BOLT,CLOSE TOLERANCE (P/N an175-20) - New Surplus
P/N: an175-20
Category: Bolts
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 | 27 Available |
Product Description
The AN175-20 is a close-tolerance aircraft bolt designed for precision shear load applications in airframe structural joints. This steel fastener features a tight-fit shank that seats in reamed holes, conforming to AN173–AN186 Aeronautical Standard specifications. Used where conventional bolts cannot provide the required fit accuracy, the AN175-20 maintains alignment in critical structural connections on fixed-wing and rotary-wing aircraft.
Installation requires precision-reamed holes and torque application per the aircraft maintenance manual. Pair with the specified nut for reliable, vibration-resistant fastening in high-stress airframe areas.
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 an175-20)?
The AN175-20 is a close-tolerance aircraft bolt designed for precision shear load applications in airframe structural joints. This steel fastener features a tight-fit shank that seats in reamed holes, conforming to AN173–AN186 Aeronautical Standard specifications.
What conditions is the an175-20 available in?
The an175-20 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the an175-20?
The an175-20 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the an175-20?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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