BOLT (P/N an3-43) - New Surplus
P/N: an3-43
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 | 76 Available |
Product Description
The AN3-43 is a hex-head airframe bolt manufactured from alloy steel to AN/NASM3 specifications. It features #10-32 UNF threads with a nominal 3/16-inch diameter, designed for structural and system attachments on aircraft. Commonly used in control linkage assemblies and fuselage connections where reliable fastening under vibration and flight loads is critical.
Installation requires torque specification per FAA AC 43.13-1B and the applicable aircraft maintenance manual to ensure proper clamping force and safety.
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 (P/N an3-43)?
The AN3-43 is a hex-head airframe bolt manufactured from alloy steel to AN/NASM3 specifications. It features #10-32 UNF threads with a nominal 3/16-inch diameter, designed for structural and system attachments on aircraft.
Does the an3-43 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT 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 an3-43 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 an3-43.
Can I order the an3-43 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.