SPACER (P/N 405155) - New Surplus

The 405155 is a sleeve spacer that maintains precise standoff distances and distributes clamp loads between aircraft components. Manufactured to National Aerospace Standards NAS42/NAS43 specifications for interchangeability and traceability. This spacer installs around fasteners in control linkage assemblies, ensuring proper spacing and alignment during assembly.

The part supports structural integrity by preventing direct contact between mating surfaces and controlling load distribution. Installation follows aircraft maintenance manual procedures with verification against the Illustrated Parts Catalog for your specific aircraft configuration.

What is the SPACER (P/N 405155)?

The 405155 is a sleeve spacer that maintains precise standoff distances and distributes clamp loads between aircraft components. Manufactured to National Aerospace Standards NAS42/NAS43 specifications for interchangeability and traceability.

Does the 405155 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The SPACER conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.

What material is the 405155 manufactured from?

Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the 405155.

Can I order the 405155 in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The SPACER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.