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Part # CCA-4850
| Thread | Locking | Flush Mounted | Open Action | Material | Approval | National Stock Number (NSN) |
| 1/8 NPT | Yes | No | Spiral | Brass, Cad Plate | FAA-TSO-C76* | 4820-01-050-7496 |
*Conforms to USAF Specs. 28208 and 49F9798-49.
Curtis Superior Valve Co. Inc. has produced, engineered, manufactured, and tested aircraft valves to exacting standards since 1944. They have many standard valves to solve a wide range of problems.
Thread: "UNF" (Fine thread) type are straight, non-sealing threads that rely on an o-ring to provide a seal. "NPT" (Pipe thread) type are tapered thread that seal as they are tightened. Measure the O.D. of the thread on the valve you are replacing and compare to the thread specifications table to determine the correct thread size.
Locking: Valve locks in the open position for easy draining.
Flush mounted: Valve is designed to mount flush with aircraft skin.
Use Pin Type Cup: Pin type cups similar to MCCCA-39680 may be used with indicated valves for sampling fuel.
Open Action: "Spiral" valves require a push and turn action to open. "Push" valves require a push action to open.
Hose Adapter Size: A hose may be attached to the valve for ease of draining fuel. The size is the hose I.D.
WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources
| Make | Model | Start S/N | End S/N | Comment | Eligibility Chart |
|---|---|---|---|---|---|
| Aero Commander (Rockwell/Gulfstream) 500 | 500 | S/N 500-618 – 500-852 | 500-852 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 500-A | 500-A | S/N 500-A-875 – 500-A-1276 | 500-A-1276 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 500-B | 500-B | S/N 500-B-893 – 500-B-1631 | 500-B-1631 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 500-S | 500-S | S/N 500-S-1755 – 500-S-1756 | 500-S-1756 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 520 | 520 | S/N 520-1 – 520-150 | 520-150 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 560 | 560 | S/N 520-151 – 520-230 | 520-230 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 560-A | 560-A | S/N 560-A-437 – 560-A-884 | 560-A-884 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 560-E | 560-E | S/N 560-E-434 – 560-E-884 | 560-E-884 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aero Commander (Rockwell/Gulfstream) 720 | 720 | S/N 720-501 – 720-850 | 720-850 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Aeronca 15AC | 15AC | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D17 | D17 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft G17 | G17 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft R17L | R17L | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D18C | D18C | S/N AA-1 – AA-31 | AA-31 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D18S | D18S | S/N A-1 – A-1035 | A-1035 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E18S | E18S | S/N BA-1 – BA-402 | BA-402 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E18S | E18S | S/N BA-497 – BA-497 | BA-497 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E18S-9700 | E18S-9700 | S/N BA-403 – BA-460 | BA-460 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft G18S | G18S | S/N BA-461 – BA-617 | BA-617 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft G18S-9150 | G18S-9150 | S/N BA-563 – BA-563 | BA-563 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft H18 | H18 | S/N BA-618 – BA-765 | BA-765 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 1900 | 1900 | S/N UA-2 – UA-3 | UA-3 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 1900C | 1900C | S/N UB-1 – UB-74 | UB-74 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 1900C | 1900C | S/N UC-1 – UC-174 | UC-174 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 1900D | 1900D | S/N UE-1 – UE-439 | UE-439 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 200 | 200 | S/N BB-2 – BB-912 | BB-912 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 200C | 200C | S/N BL-1 – BL-36 | BL-36 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 200CT | 200CT | S/N BN-1 – BN-1 | BN-1 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 200T | 200T | S/N BT-1 – BT-22 | BT-22 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200 (C-12A) | A200 (C-12A) | S/N BC-1 – BC-61 | BC-61 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200 (C-12A) | A200 (C-12A) | S/N BD-1 – BD-9999 | BD-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200 (C-12C) | A200 (C-12C) | S/N BC-62 – BC-9999 | BC-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200 (C-12C) | A200 (C-12C) | S/N BD-1 – BD-30 | BD-30 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200CT (C-12D,C-12F,FWC-12D) | A200CT (C-12D,C-12F,FWC-12D) | S/N BP-1 – BP-63 | BP-63 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200CT (RC-12D,RC-12H) | A200CT (RC-12D,RC-12H) | S/N GR-1 – GR-19 | GR-19 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200CT (RC-12G) | A200CT (RC-12G) | S/N FC-1 – FC-9999 | FC-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A200C (UC-12B) | A200C (UC-12B) | S/N BJ-1 – BJ-9999 | BJ-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B200 | B200 | S/N BB-734 – BB-9999 | BB-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B200C (C-12F) | B200C (C-12F) | S/N BL-37 – BL-9999 | BL-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B200CT | B200CT | S/N BN-2 – BN-4 | BN-4 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B200GT | B200GT | S/N BY-1 – BY-9999 | BY-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B200T | B200T | S/N BT-23 – BT-9999 | BT-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 35 | 35 | S/N D-1 – D-1500 | D-1500 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 35R | 35R | S/N R1 – R14 | R14 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A35 | A35 | S/N D-15001 – D-15001 | D-15001 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A35 | A35 | S/N D-1501 – D-2200 | D-2200 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B35 | B35 | S/N D-2201 – D-2680 | D-2680 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C35 | C35 | S/N D-2681 – D-3400 | D-3400 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D35 | D35 | S/N D-3401 – D-3698 | D-3698 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E35 | E35 | S/N D-3699 – D-3998 | D-3998 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft F35 | F35 | S/N D-3999 – D-4391 | D-4391 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft G35 | G35 | S/N D-4392 – D-4865 | D-4865 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft H35 | H35 | S/N D-4866 – D-5330 | D-5330 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft J35 | J35 | S/N D-5331 – D-5725 | D-5725 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft K35 | K35 | S/N D-5726 – D-6161 | D-6161 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft M35 | M35 | S/N D-6162 – D-6561 | D-6561 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft N35 | N35 | S/N D-6562 – D-6841 | D-6841 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft P35 | P35 | S/N D-6842 – D-7309 | D-7309 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft S35 | S35 | S/N D-7310 – D-7976 | D-7976 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft V35 | V35 | S/N D-7977 – D-8598 | D-8598 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft V35A | V35A | S/N D-8599 – D-9068 | D-9068 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft V35A-TC | V35A-TC | S/N D-8606 – D-9063 | D-9063 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft V35B | V35B | S/N D-9069 – D-99999 | D-99999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft V35B-TC | V35B-TC | S/N D-9070 – D-9180 | D-9180 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft V35TC | V35TC | S/N D-8036 – D-8596 | D-8596 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A36 | A36 | S/N E-185 – E-3635 | E-3635 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A36TC | A36TC | S/N EA-1 – EA-272 | EA-272 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 50 | 50 | S/N H-1 – H-11 | H-11 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B50 | B50 | S/N CH-12 – CH-110 | CH-110 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C50 | C50 | S/N CH-111 – CH-352 | CH-352 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D50 | D50 | S/N DH-144 – DH-154 | DH-154 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D50A | D50A | S/N DH-155 – DH-198 | DH-198 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D50B | D50B | S/N DH-199 – DH-236 | DH-236 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D50C | D50C | S/N DH-237 – DH-300 | DH-300 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D50E | D50E | S/N DH-301 – DH-347 | DH-347 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E50 | E50 | S/N EH-1 – EH-70 | EH-70 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft F50 | F50 | S/N FH-71 – FH-96 | FH-96 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft G50 | G50 | S/N GH-94 – GH-119 | GH-119 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft H50 | H50 | S/N HH-120 – HH-149 | HH-149 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft J50 | J50 | S/N JH-150 – JH-176 | JH-176 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-55 | 95-55 | S/N TC-1 – TC-190 | TC-190 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-A55 | 95-A55 | S/N TC-191 – TC-379 | TC-379 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-A55 | 95-A55 | S/N TC-380 – TC-501 | TC-501 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-B55 | 95-B55 | S/N TC-502 – TC-1607 | TC-1607 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-B55A | 95-B55A | S/N TC-502 – TC-1607 | TC-1607 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-B55B | 95-B55B | S/N TF-1 – TF-70 | TF-70 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-C55 | 95-C55 | S/N TC-350 – TC-350 | TC-350 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-C55 | 95-C55 | S/N TE-1 – TE-451 | TE-451 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-C55A | 95-C55A | S/N TC-350 – TC-350 | TC-350 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95-C55A | 95-C55A | S/N TE-1 – TE-451 | TE-451 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D55 | D55 | S/N TE-452 – TE-767 | TE-767 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D55A | D55A | S/N TE-452 – TE-767 | TE-767 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E55 | E55 | S/N TE-768 – TE-942 | TE-942 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E55A | E55A | S/N TE-768 – TE-942 | TE-942 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65 | 65 | S/N L-1 – L-6 | L-6 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65 | 65 | S/N LC-1 – LC-239 | LC-239 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65 | 65 | S/N LF-7 – LF-8 | LF-8 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65 (L-23F) | 65 (L-23F) | S/N L-1 – LF-9999 | LF-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A65 | A65 | S/N LC-240 – LC-335 | LC-335 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft A65-8200 | A65-8200 | S/N LC-273 – LC-324 | LC-324 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-80 | 65-80 | S/N LD-1 – LD-150 | LD-150 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-A80 | 65-A80 | S/N LD-34 – LD-269 | LD-269 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-A80-8800 | 65-A80-8800 | S/N LD-34 – LD-269 | LD-269 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-B80 | 65-B80 | S/N LD-270 – LD-511 | LD-511 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-90 | 65-90 | S/N LJ-1 – LJ-113 | LJ-113 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-A90 | 65-A90 | S/N LJ-76 – LJ-317 | LJ-317 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-A90-1 (U-21A,D; JU-21A; RU-21A,D) | 65-A90-1 (U-21A,D; JU-21A; RU-21A,D) | S/N LM-1 – LM-9999 | LM-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-A90-2 (RU-21B) | 65-A90-2 (RU-21B) | S/N LS-1 – LS-9999 | LS-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-A90-3 (RU-21C) | 65-A90-3 (RU-21C) | S/N LT-1 – LT-9999 | LT-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 65-A90-4 (RU-21E,H) | 65-A90-4 (RU-21E,H) | S/N LU-1 – LU-9999 | LU-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B90 | B90 | S/N LJ-318 – LJ-501 | LJ-501 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90 | C90 | S/N LJ-502 – LJ-1010 | LJ-1010 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90 | C90 | S/N LJ-502 – LJ-1010 | LJ-1010 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90 | C90 | S/N LJ-502 – LJ-1062 | LJ-1062 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90 | C90 | S/N LJ-502 – LJ-1062 | LJ-1062 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90-1 | C90-1 | S/N LJ-986 – LJ-1062 | LJ-1062 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90-1 | C90-1 | S/N LJ-986 – LJ-1062 | LJ-1062 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90A | C90A | S/N LJ-1063 – LJ-1299 | LJ-1299 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90A | C90A | S/N LJ-1063 – LJ-1299 | LJ-1299 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90A | C90A | S/N LJ-1063 – LJ-1755 | LJ-1755 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90A | C90A | S/N LJ-1063 – LJ-1755 | LJ-1755 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90B | C90B | S/N LJ-1288 – LJ-1755 | LJ-1755 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90B | C90B | S/N LJ-1288 – LJ-1755 | LJ-1755 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90GT | C90GT | S/N LJ-1727 – LJ-1852 | LJ-1852 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90GT | C90GT | S/N LJ-1727 – LJ-1852 | LJ-1852 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90GTi | C90GTi | S/N LJ-1769 – LJ-9999 | LJ-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90GTi | C90GTi | S/N LJ-1769 – LJ-9999 | LJ-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90GTi | C90GTi | S/N LJ-1847 – LJ-9999 | LJ-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft C90GTi | C90GTi | S/N LJ-1847 – LJ-9999 | LJ-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E90 | E90 | S/N LW-1 – LW-9999 | LW-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft F90 | F90 | S/N LA-2 – LA-236 | LA-236 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft F90-1 | F90-1 | S/N LA-202 – LA-236 | LA-236 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft H90 (T-44A) | H90 (T-44A) | S/N LL-1 – LL-9999 | LL-9999 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft 95 | 95 | S/N TD-2 – TD-302 | TD-302 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B95 | B95 | S/N TD-303 – TD-452 | TD-452 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft B95A | B95A | S/N TD-453 – TD-533 | TD-533 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft D95A | D95A | S/N TD-534 – TD-707 | TD-707 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Beechcraft E95 | E95 | S/N TD-708 – TD-721 | TD-721 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Bellanca 13 | 13 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Bellanca 14 | 14 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Champion/Aeronca 11AC | 11AC | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Champion/Aeronca 11BC | 11BC | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Champion/Aeronca 11CC | 11CC | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Champion/Aeronca 7AC | 7AC | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Champion/Aeronca 7BC | 7BC | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Champion/Aeronca 7CC | 7CC | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe 415-C | 415-C | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe 415-CD | 415-CD | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe 415-D | 415-D | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe A-2 | A-2 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe A-2A | A-2A | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe E | E | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe F-1 | F-1 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe F-1A | F-1A | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe G | G | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Ercoupe M10 | M10 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-64 | G-64 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-73 | G-73 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164 | G-164 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164A | G-164A | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164B | G-164B | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164B-15T | G-164B-15T | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164B-20T | G-164B-20T | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164B-34T | G-164B-34T | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164B with 73in wing gap | G-164B with 73in wing gap | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164C | G-164C | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-164D | G-164D | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Grumman G-21A (OA-9,JRF-1,JRF-2,JRF-4,JRF-5,JRF-6B) | G-21A (OA-9,JRF-1,JRF-2,JRF-4,JRF-5,JRF-6B) | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Hawker 800 | 800 | S/N 258001 – 258629 | 258629 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Mooney M20 | M20 | S/N 1001 – 1200 | 1200 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Mooney M20A | M20A | S/N 1201 – 1700 | 1700 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Navion Ryan | Ryan | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Navion (American Navion Soc.) D-16 | D-16 | S/N TTN-1 – TTN-47 | TTN-47 | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Navion (Sierra Hotel Aero) Navion 16A | Navion 16A | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Navion (Sierra Hotel Aero) Navion A (Army L-17B & L-17C) | Navion A (Army L-17B & L-17C) | S/N NAV-4-2 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Navion (Sierra Hotel Aero) Navion (Army L-17A) | Navion (Army L-17A) | S/N NAV-4-2 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Navion (Sierra Hotel Aero) Navion B | Navion B | S/N NAV-4-2B – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Republic SEABEE | SEABEE | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 108 | 108 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 108-1 | 108-1 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 108-2 | 108-2 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 108-3 | 108-3 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 108-5 | 108-5 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson SR Gullwing | SR Gullwing | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 10 | 10 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 10 | 10 | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 10A (L-9B) | 10A (L-9B) | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Stinson 10A (L-9B) | 10A (L-9B) | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Taylorcraft Model B | Model B | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Waco UPF | UPF | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
| Waco VK Series | VK Series | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co. | Eligibility Chart |
Reference only: Please verify the product is eligible for your aircraft before adding to your cart.
How do I maintain my fuel and oil drain valves?
Curtis Superior and SAF-AIR valves are designed for installation in a standard NPT port for NPT threaded valves or an AND-10050 style port for UNF threaded valves. Use a thread sealant or Teflon tape on pipe threaded valves. Never allow any thread sealant on the first thread . This will prevent contamination of the fuel system. Refer to aircraft manufacturer's torque specifications for the aircraft in which it is being used.
Replace the rubber seals as per the aircraft manufacturer’s recommendations or every ten years when no guidance is given. McFarlane stocks replacement seals and seal kits for both Curtis Superior and SAF-AIR valves. The new Curtis valves use a O-ring type seal instead of the flat seal that was previously used.
SAF-AIR valves are designed to be disassembled and the O-rings replaced. Over time, if the valve should start to leak, check to make sure the drain valve is tight. If drain valve is found to be tight, then check the O-rings. All O-rings used are buna "n", MS29513 Style, MIL-P-5315. SAF-AIR O-ring seal kits are available for most of their valves. Add a "K" or "-K" suffix to the valve part number.
Never have a hose attached in flight to the oil drain valve. Engine vibration and the additional attached mass can cause premature seal and valve wear which could result in valve failure and a loss of engine oil.
How do I keep contaminants out of my fuel system?
The fuel selector valve works in unscreened fuel. Contaminated fuel can cause selector valve seal damage. When fueling from possibly contaminated fuel sources McFarlane recommends the use of a fuel filter, such as Mr. Funnel or another filtering device, to reduce trash in the fuel system.