uplock


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uplock

A mechanical lock for securing a device (e.g., landing gear in the up position).
References in periodicals archive ?
Now is also a good time to check the condition of the uplock rollers and cable.
Shown above is the main landing gear door uplock on Boeing's 767.
Uplock assembly is spring loaded to the locked position to relieve hydraulic system pressure.
Always thorough, he discovered a crack on the port side of the aircraft in the uplock hook for the main landing gear.
After completing the NATOPS procedures for an unsafe gear-up indication, we decided the malfunction was with an uplock switch.
This landing gear uplock door support holds the main leading gear door closed on the Boeing 767.
The uplock support fitting broke on an EA-6B's nose landing gear.
A SAHRS replacement will improve reliability, and finally, testing is underway to remove the uplock limits resulting from this mishap.
One business case conversion success is the main landing gear door uplock support (Fig.
Seven of the total appeared to be maintenance or mechanical=failure related, such as uplock failures, hose leaks or motor failures.