BOLT, MACHINE (P/N an8-22a) - New Surplus
P/N: an8-22a
Category: Fasteners & Hardware
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 3 Available |
Product Description
The AN8-22A is a 1/2-20 UNF hex head machine bolt manufactured from alloy steel with an undrilled shank. This Army-Navy standard fastener secures airframe structural joints and is designed for use with self-locking nuts to prevent loosening under vibration. The undrilled shank distinguishes it from drilled variants and accommodates stop-nut installation methods.
Installation follows standard torque practices per FAA AC 43.13-1B guidance for UNF hardware. Common in general and commercial aircraft primary structure assembly.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the BOLT, MACHINE (P/N an8-22a)?
The AN8-22A is a 1/2-20 UNF hex head machine bolt manufactured from alloy steel with an undrilled shank. This Army-Navy standard fastener secures airframe structural joints and is designed for use with self-locking nuts to prevent loosening under vibration.
Does the an8-22a 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 an8-22a 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 an8-22a.
Can I order the an8-22a 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.