(904) 998-9101
sales@aircraftpartsstore.com
Aircraft Parts Store
BOLT - P/N an6-21a

BOLT (P/N an6-21a) - New Surplus

P/N: an6-21a

Category: Bolts

$0.75
$25.00 order minimum applies
In Stock (57 available)
Buy Now Submit RFQ Call for Pricing

Flat-rate shipping. Choose Ground or a faster service at checkout.

Flat-rate shipping covers most parts. If your order turns out to need freight or special handling, we'll contact you with the updated shipping cost before it ships. You can pay the difference or cancel for a full refund. International buyers pay any duties and import taxes.

Available Inventory

Condition Price Stock
New Surplus$0.75 57 Available

Product Description

The AN6-21A is a 3/8-inch AN-series airframe bolt constructed from alloy steel with 3/8-24 UNF-3A threads. This structural fastener features an undrilled shank and measures 2-13/64 inches in nominal length with a 1-9/16 inch grip length per AN standard specifications. Used in primary airframe joints where high-strength fastening is required.

Installation requires pairing with an AN nut and washer, torqued to aircraft-specific values and verified for proper grip length per the applicable aircraft maintenance manual.

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 an6-21a)?

The AN6-21A is a 3/8-inch AN-series airframe bolt constructed from alloy steel with 3/8-24 UNF-3A threads. This structural fastener features an undrilled shank and measures 2-13/64 inches in nominal length with a 1-9/16 inch grip length per AN standard specifications.

What conditions is the an6-21a available in?

The an6-21a 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 an6-21a?

The an6-21a 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 an6-21a?

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.

Related Bolts

Browse More Bolts