SCREW: (P/N 415-544) - New Surplus

The 415-544 is a threaded aircraft screw for mechanical fastening in airframe and system installations. This fastener secures access panels and structural components using standard threaded engagement. The screw conforms to applicable AN, MS, or NAS standards as specified in the aircraft's Illustrated Parts Catalog.

Installation requires matching hardware size, proper torque application per the maintenance manual or FAA AC 43.13-1B, and verification of thread engagement. Safetying with wire or lock features prevents vibration-induced loosening during flight operations.

What is the SCREW: (P/N 415-544)?

The 415-544 is a threaded aircraft screw for mechanical fastening in airframe and system installations. This fastener secures access panels and structural components using standard threaded engagement.

Does the 415-544 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The SCREW: 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 415-544 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 415-544.

Can I order the 415-544 in custom quantities?

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