UPLOCK (P/N 4424) - Serviceable

The 4424 is a positive latch uplock for retractable landing gear assemblies. This durable metal component secures the landing gear in the fully retracted position during flight, preventing inadvertent extension. Installation requires verification against your aircraft's Illustrated Parts Catalog and rigging per the applicable aircraft maintenance manual.

The uplock engages with gear retraction linkage to maintain positive lock status throughout the flight envelope. Common on general aviation and corporate aircraft with retractable gear systems.

What is the UPLOCK (P/N 4424)?

The 4424 is a positive latch uplock for retractable landing gear assemblies. This durable metal component secures the landing gear in the fully retracted position during flight, preventing inadvertent extension.

What conditions is the 4424 available in?

The 4424 is currently available in the following conditions: Serviceable. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the 4424?

The 4424 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the 4424?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.