SCREW (P/N an520-10-6) - New Surplus

The AN520-10-6 is a round-head machine screw with UNF 10-32 threads and steel construction, conforming to AN520 specifications. This fastener secures access panels, inspection covers, and equipment installations throughout aircraft airframes. The round head design provides a flush appearance when installed, while the machine screw format accepts standard hex nuts or threaded holes.

Installation requires proper thread engagement and torque per aircraft maintenance manuals or FAA AC 43.13-1B guidance to ensure secure fastening without over-tightening.

What is the SCREW (P/N an520-10-6)?

The AN520-10-6 is a round-head machine screw with UNF 10-32 threads and steel construction, conforming to AN520 specifications. This fastener secures access panels, inspection covers, and equipment installations throughout aircraft airframes.

Does the an520-10-6 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 an520-10-6 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 an520-10-6.

Can I order the an520-10-6 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.