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CCA-4300 (cca-4300--mas.jpg)
Part Number CCA-4300

CCA-4300, VALVE, Fuel Drain, 7/16-20

Part # CCA-4300

VALVE, Fuel Drain, 7/16-20


$50.00
Retail Price: $57.50
In Stock

Get everything you need

HOSE, Quick Drain

CCB-39600-5

HOSE, Quick Drain

$50.91 / was $58.54

In Stock

Product Details

Specifications

Approval
FAA TSO
Condition
New
Manufacturer
Curtis Superior Valve
Dimensions
L: 1 x W: 1 x H: 1 in
Weight
0.063 lbs
Unit of Measure
Each
McFarlane Part Number
CCA-4300

Product Description

Drilled for lock wire.

Thread Locking Flush Mounted Open Action Use Pin Type Cup Material Approval National Stock Number (NSN)
7/16-20 UNF Yes No Spiral No Brass, Cad Plate FAA-TSO-C76* 4820-00-107-3316

*Conforms to USAF Specs. 28208, 49F9798-52, MIL-V-25023, and MS29528-4.

Curtis Superior Fuel Quick Drain Valves

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.

  • Corrosion resistant, stainless steel springs
  • Specially compounded "cure dated" synthetic rubber seals to withstand a wide variety of liquids over a broad temperature range
  • Unique wedge seal design prevents leakage

Fuel and Oil Quick Drain Valve Information
Maintenance Tips

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

Eligible Aircraft
Make Model Start S/N End S/N Comment Eligibility Chart
Cessna 140A140AS/N 15200 – 1572415724Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150150S/N 17001 – 5901859018Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150A150AS/N 15059019 – 1505935015059350Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150B150BS/N 15059351 – 1505970015059700Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150C150CS/N 15059701 – 1506008715060087Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150D150DS/N 15060088 – 1506077215060772Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150E150ES/N 15060773 – 1506153215061532Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150F150FS/N 15061533 – 1506453215064532Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150G150GS/N 15064533 – 1506719815067198Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150H150HS/N 15067199 – 1506930815069308Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150J150JS/N 15069309 – 1507112815071128Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150K150KS/N 15071129 – 1507200315072003Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150L150LS/N 15072004 – 1507578115075781Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 150M150MS/N 15075782 – 1507940515079405Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna A150KA150KS/N A1500001 – A1500226A1500226Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna A-150LA-150LS/N A-1501001 – A-1501039A-1501039Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna A150LA150LS/N A1500227 – A1500523A1500523Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna A150MA150MS/N A1500524 – A1500734A1500734Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna A-A150LA-A150LS/N A-A1500001 – A-A1500009A-A1500009Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F150FF150FS/N F150-0001 – F150-0067F150-0067Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F150GF150GS/N F150-0068 – F150-0219F150-0219Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F150HF150HS/N F150-0220 – F150-0389F150-0389Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F150JF150JS/N F150-0390 – F150-0529F150-0529Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F150KF150KS/N F15000530 – F15000658F15000658Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F150LF150LS/N F15000659 – F15001143F15001143Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F150MF150MS/N F15001144 – F15001428F15001428Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FA150KFA150KS/N FA1500001 – FA1500081FA1500081Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FA150LFA150LS/N FA1500082 – FA1500120FA1500120Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FA150L (when equipped w/FKA150-2311 & FKA150-2316)FA150L (when equipped w/FKA150-2311 & FKA150-2316)S/N FA1500121 – FA1500261FA1500261Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FA150M (when equipped w/FKA150-2311 & FKA150-2316)FA150M (when equipped w/FKA150-2311 & FKA150-2316)S/N FA1500262 – FA1500336FA1500336Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FRA150LFRA150LS/N FRA1500121 – FRA1500261FRA1500261Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FRA150MFRA150MS/N FRA1500262 – FRA1500336FRA1500336Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 170170S/N 18000 – 1872918729Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 170A170AS/N 18730 – 2026620266Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 170B170BS/N 20267 – 2716927169Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172172S/N 28000 – 4675446754Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172A172AS/N 46755 – 4774647746Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172B172BS/N 17247747 – 1724873417248734Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172C172CS/N 17248735 – 1724954417249544Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172D172DS/N 17249545 – 1725057217250572Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172E172ES/N 17250573 – 1725182217251822Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172F (T-41A)172F (T-41A)S/N 17251823 – 1725339217253392Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172G172GS/N 17253393 – 1725489217254892Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172H (T-41A)172H (T-41A)S/N 17254893 – 1725651217256512Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172I172IS/N 17256513 – 1725716117257161Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172K172KS/N 17257162 – 1725922317259223Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172L172LS/N 17259224 – 1726075817260758Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172M172MS/N 17260759 – 1726345817263458Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172M172MS/N 17263459 – 1726758417267584Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172N172NS/N 17267585 – 1727400917274009Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172P172PS/N 17274010 – 1727665417276654Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172Q172QS/N 17275869 – 1727621117276211Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172R172RS/N 17280001 – 1729999917299999Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172RG172RGS/N 172RG0001 – 172RG1191172RG1191Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 172S172SS/N 172S8001 – 172S99999172S99999Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172DF172DS/N F172-0001 – F172-0018F172-0018Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172EF172ES/N F172-0019 – F172-0085F172-0085Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172FF172FS/N F172-0086 – F172-0179F172-0179Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172GF172GS/N F172-0180 – F172-0319F172-0319Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172HF172HS/N F17200655 – F17200754F17200754Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172HF172HS/N F172-0320 – F172-0654F172-0654Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172KF172KS/N F17200755 – F17200804F17200804Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172LF172LS/N F17200805 – F17200904F17200904Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172MF172MS/N F17200905 – F17201234F17201234Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172MF172MS/N F17201235 – F17201514F17201514Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172NF172NS/N F17201515 – F17202039F17202039Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna F172PF172PS/N F17202040 – F17202254F17202254Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FP172FP172S/N FP172-0001 – FP172-0003FP172-0003Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FR172EFR172ES/N FR17200001 – FR17200060FR17200060Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FR172FFR172FS/N FR17200061 – FR17200145FR17200145Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FR172GFR172GS/N FR17200146 – FR17200225FR17200225Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FR172HFR172HS/N FR17200226 – FR17200350FR17200350Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FR172JFR172JS/N FR17200351 – FR17200590FR17200590Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna FR172KFR172KS/N FR17200591 – FR17200675FR17200675Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna P172DP172DS/N P17257120 – P17257188P17257188Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna R172E (T-41B,C,D)R172E (T-41B,C,D)S/N R172-0001 – R1720335R1720335Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna R172F (T-41D)R172F (T-41D)S/N R172-0336 – R172-0409R172-0409Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna R172G (T-41C,D)R172G (T-41C,D)S/N R1720410 – R1720444R1720444Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna R172H (T-41D)R172H (T-41D)S/N R1720445 – R1720620R1720620Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna R172JR172JS/N P17257189 – P17257189P17257189Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna R172KR172KS/N R1722000 – R1723454R1723454Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 175175S/N 55001 – 5623856238Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 175A175AS/N 56239 – 5677756777Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 175B175BS/N 17556778 – 1755700217557002Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cessna 175C175CS/N 17557003 – 1755711917557119Comment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Pacific Aerospace 450XL450XLS/N 0 – ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZComment Brass Cad-Plated. Eligibility provided by Curtis Superior Valve Co.Eligibility Chart
Cross Reference

Reference only: Please verify the product is eligible for your aircraft before adding to your cart.

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FAQs

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.

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