BOLT,CLOSE TOLERANCE (P/N an175-11a) - New Surplus
P/N: an175-11a
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 AN175-11A is a close-tolerance hex-head bolt manufactured from alloy steel to AN specifications. The undrilled shank and precision diameter minimize movement in reamed holes, supporting fatigue resistance in primary airframe structures. Designed for shear-carrying joints in precision applications such as hinge fittings and control surface attachments.
Install in clean, correctly sized holes using approved nuts and torque per aircraft maintenance manual specifications. Close-tolerance construction ensures tight fit and reliable performance under vibration and flight loads.
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 an175-11a)?
The AN175-11A is a close-tolerance hex-head bolt manufactured from alloy steel to AN specifications. The undrilled shank and precision diameter minimize movement in reamed holes, supporting fatigue resistance in primary airframe structures.
Does the an175-11a 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 an175-11a 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 an175-11a.
Can I order the an175-11a 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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