Curtis Superior ValveSKU: CURT00001166


Product Information

Shelf Life

5475 Days

OEM Part Number



Part Number: CCA-1150 1/8 N.P.T. Alum AnodizedInst. Lgth .750Push to open turn to lockTSO-C76b

CCA-1150 TSO-C76 with replaceable Nitrile O?™Rings. Compatible with Jet fuel and 100LL fuel. A slight twist opens valve. No safety wire needed in closed position. FAA approved.


  • Valve Material: Aluminum
  • Thread Size: 1/8 NPT
  • Valve Action: Push to Open, Turn to Lock
  • Valve Inst Length: .790
  • Lock Wire Drilled: No
  • Certification: TSO-C76b
  • Stem Seal Number: MS 29513-007N

Note: FAA Approval applies to fuel applications only. NOT FAA Approved for oil applications.

Curtis Superior Valve is experienced in valve design and can help solve your valve problems. In most cases a standard Curtis Superior Valve will do the job. Or possibly a slight modification of a production unit will answer a specific problem. We will be glad to give you any assistance you may require with your Quick Drain Valve application.


Curtis Superior Valves are designed for installation in a standard NPT port for NPT threaded valves or an AND-10050 stlye port for UNF threaded valves. Use a sealant on NPT threaded valves or a fuel resistant o-ring of the proper size for UNF threaded valves. Refer to aircraft manufacturers torque specifications for the aircraft in which it is being used. Curtis Superior Valves require no special maintenance. Keep them reasonably clean and replace according to the prescribed synthetic rubber maintenance schedule for the aircraft in which they are used or 10 year usable life per Curtis Superior Valve whichever occurs first. Curtis Superior Valves cannot be OVERHAULED. Replace the entire valve per the maintenance schedule of the aircraft in which it is used or usable life per Curtis Superior Valve should it begin to leak.


Due to the low replacement cost of Curtis Quick Drain Valves versus the cost of replacement seals, breakage of seals in overhaul installations and labor costs, it is not recommended they be overhauled. Replace the entire valve in accordance with the instructions in MAINTENANCE above or should they begin to leak.

Please email for availability and price.

Payment & Security

American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed