Product Details
Quick Drain Security Kits
Convenient kits prevent theft of fuel and tampering with aircraft quick drain valves.
| Kit Part Number | Kit contains: |
| CCA-39700-2 | (2) CCA-39650 Quick Drain Valves (1/8″ NPT, Push to open, Non-Locking) (2) CCA-39660 Quick Drain Locks (2) CCA-39670 Master Keys (1) CCA-39680 Fuel Sample Cup |
| CCA-39700-4 | (4) CCA-39650 Quick Drain Valves (1/8″ NPT, Push to open, Non-Locking) (4) CCA-39660 Quick Drain Locks (2) CCA-39670 Master Keys (1) CCA-39680 Fuel Sample Cup |
Only the MCCCA-39680 cup is sold separately.
Eligible Aircraft
| Make | Model | Start S/N | End S/N |
|---|---|---|---|
| Many | Many | 0 | ZZZZZZZZZZZZZZZ |
Part Number Information
Supersedes Part Numbers
1100B52Z-G | 71D-4 | BJ1000AS1M
Cross-reference information
Cross Reference Reference only: Please verify this product is appropriate for your use case before adding to your cart. OEM Part Number McFarlane Part Number Comment 1100B52Z-G CCA-39700-4 71D-4 CCA-39700-4 BJ1000AS1M CCA-39700-4
Additional product information
SupersedesPartNumber: 1100B52Z-G SupersedesPartNumber: 71D-4 SupersedesPartNumber: BJ1000AS1M
Frequently Asked Questions
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.
