BOLT,CLOSE TOLERANCE (P/N AN174-13A) - New Surplus
P/N: AN174-13A
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 AN174-13A is a close-tolerance hex head bolt with an undrilled shank designed for precision airframe joints. Part of the AN174 series, this fastener features a tight shank fit that mates with reamed holes, eliminating slop in critical structural connections. The undrilled shank (A-suffix designation) pairs with self-locking nuts for secure fastening without secondary locking devices.
Commonly installed at landing gear attachment points and other high-stress joints where precise alignment and minimal movement are essential. Install to specified torque per aircraft maintenance manual and AC 43.13 guidance.
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,CLOSE TOLERANCE (P/N AN174-13A)?
The AN174-13A is a close-tolerance hex head bolt with an undrilled shank designed for precision airframe joints. Part of the AN174 series, this fastener features a tight shank fit that mates with reamed holes, eliminating slop in critical structural connections.
Does the AN174-13A meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BOLT,CLOSE TOLERANCE 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 AN174-13A 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 AN174-13A.
Can I order the AN174-13A in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BOLT,CLOSE TOLERANCE is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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