BOLT, MACHINE (P/N an3-23a) - New Surplus

The AN3-23A is a standard hex-head machine bolt conforming to AN/NASM3 aircraft hardware specifications. This AN3 bolt features an undrilled shank (suffix A) for structural and systems attachments without safety-wire requirements. Steel construction provides strength for control-system brackets, airframe fastening, and general aircraft assembly.

Select by required grip length and install per aircraft maintenance manual torque specifications and FAA AC 43.13-1B guidance. Commonly used across general aviation and commercial aircraft for non-critical fastening where drilling is not required.

What is the BOLT, MACHINE (P/N an3-23a)?

The AN3-23A is a standard hex-head machine bolt conforming to AN/NASM3 aircraft hardware specifications. This AN3 bolt features an undrilled shank (suffix A) for structural and systems attachments without safety-wire requirements.

Does the an3-23a meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The BOLT, MACHINE 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 an3-23a 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 an3-23a.

Can I order the an3-23a in custom quantities?

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