CAP (P/N 41000859) - New Surplus

Part 41000859 is a protective cap designed to seal open hydraulic fittings during aircraft maintenance. This component prevents contamination and moisture intrusion into hydraulic lines and system components when connections are disconnected. The cap fits standard AN/MS/NAS-compatible fittings and maintains thread and sealing surface integrity.

Install the cap immediately after disconnecting hydraulic lines to exclude debris and environmental contaminants. Remove before reconnecting fittings per aircraft maintenance procedures. Proper capping protects system cleanliness and prevents costly contamination-related failures.

What is the CAP (P/N 41000859)?

Part 41000859 is a protective cap designed to seal open hydraulic fittings during aircraft maintenance. This component prevents contamination and moisture intrusion into hydraulic lines and system components when connections are disconnected.

What conditions is the 41000859 available in?

The 41000859 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 41000859?

The 41000859 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 41000859?

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.