CAP (P/N 1887440) - New Surplus

Part 1887440 is a protective cap for aircraft fluid system fittings. This component threads onto 37-degree flared tube unions to seal connections during maintenance, service, and storage. The cap prevents contamination from dirt, moisture, and debris while protecting fitting threads from damage.

Typically manufactured from aluminum or steel with corrosion-resistant finish. Install by threading onto the mating fitting and tightening to specified torque per the aircraft maintenance manual. Used across fuel, hydraulic, oil, and pneumatic systems on general aviation and commercial aircraft.

What is the CAP (P/N 1887440)?

Part 1887440 is a protective cap for aircraft fluid system fittings. This component threads onto 37-degree flared tube unions to seal connections during maintenance, service, and storage.

What conditions is the 1887440 available in?

The 1887440 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the 1887440?

The 1887440 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 1887440?

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.