SCREW (P/N an501a-8-12) - New Surplus

The AN501A-8-12 is a fillister head, slotted machine screw conforming to Army-Navy aeronautical standards. This #8 fine thread fastener features a steel construction designed for securing brackets, access panels, and structural components in aircraft assemblies. The screw's compact fillister head and single slot accommodate standard screwdrivers in confined spaces typical of airframe installations.

Install per AC 43.13 torque specifications and verify dash-12 length against your aircraft's Illustrated Parts Catalog before assembly.

What is the SCREW (P/N an501a-8-12)?

The AN501A-8-12 is a fillister head, slotted machine screw conforming to Army-Navy aeronautical standards. This #8 fine thread fastener features a steel construction designed for securing brackets, access panels, and structural components in aircraft assemblies.

Does the an501a-8-12 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 an501a-8-12 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 an501a-8-12.

Can I order the an501a-8-12 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.