Part Number: 4350-6L

Qty
VALVE, Fuel Drain, 7/16""-20

Product Details

 

Thread Locking Flush Mounted Open Action Use Pin Type Cup Material Approval
7/16-20 UNF No No Push No Aluminum, Anodized FAA-TSO-C76

Stem can be cut to length per the the application. 

 

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.

 

SAF-AIR Specialty Fuel Drain Valves

High Quality, Low Price!

 

  • 3/8" NPT 
  • Manufactured with 360 brass
  • Push-to-test or push-and-twist to lock the valve open 
  • FAA & TSO-C76 Approved

 

Find the replacement o-ring kit for your SAF-AIR valve: O-Ring Kits.

All SAF-AIR O-rings are made of Viton.

 

 

warningWARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

Supersedures

OEM Part Number McFarlane Part Number Comment
50C-2 4350-6L

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Comment Eligibility Chart
Many Many Many 0 ZZZZZZZZZZZZZZZ FAA & TSO-C76 Approved. Installer must determine eligibility.

Frequently Asked Questions

Question
How do I maintain my fuel and oil drain valves?
Should I use a sealer or lubrication for my Viton gaskets?
How do I keep contaminants out of my fuel system?