BOLT (P/N an5-42a) - New Surplus
P/N: an5-42a
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 | 2 Available |
Product Description
The AN5-42A is a 5/16-inch diameter airframe bolt conforming to AN-standard specifications for structural fastening. The undrilled shank (denoted by the 'A' suffix) pairs with self-locking nuts to prevent fastener loosening under vibration. The '-42' designation indicates a length of 5.25 inches per 1/8-inch increment standards.
Used in airframe joints, wing attachments, and system mounts throughout general aviation and commercial aircraft. Installation requires compatible washers, a self-locking nut, and torque applied per aircraft maintenance manual specifications.
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 an5-42a)?
The AN5-42A is a 5/16-inch diameter airframe bolt conforming to AN-standard specifications for structural fastening. The undrilled shank (denoted by the 'A' suffix) pairs with self-locking nuts to prevent fastener loosening under vibration.
Does the an5-42a 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 an5-42a 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 an5-42a.
Can I order the an5-42a 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.