BOLT (P/N an4-36a) - New Surplus
P/N: an4-36a
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 | 19 Available |
Product Description
The AN4-36A is a 1/4-28 UNF hex-head machine bolt manufactured from alloy steel to AN4/NASM4 specifications. The undrilled shank (denoted by the 'A' suffix) pairs with self-locking nuts for secure fastening in structural applications. This bolt accommodates longer grip lengths in airframe joints where material thickness requires extended engagement.
Installation requires matching bolt length to total material thickness, then torquing per aircraft maintenance manual and applicable military standards. Common in general aviation and commercial aircraft structural 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 (P/N an4-36a)?
The AN4-36A is a 1/4-28 UNF hex-head machine bolt manufactured from alloy steel to AN4/NASM4 specifications. The undrilled shank (denoted by the 'A' suffix) pairs with self-locking nuts for secure fastening in structural applications.
Does the an4-36a 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 an4-36a 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 an4-36a.
Can I order the an4-36a 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.