0
AN526C832R8
AN526C832R8
AN526C832R8
In stock

AN526C832R8

by Aeronautical Standard

The AN526C832R8 screw has a UNC 8-32 thread with a nominal thread diameter of 0.164 inch.

$0.20
Shipping calculated at checkout.
Ready to Ship
775 in stock - $0.20
Ships within 48 hours
Loading availability...

Pickup available at National Aviation, Inc.

Usually ready in 1 hour

Free Shipping for orders over $350

Free standard shipping on all orders over $350 to the United States and Canada. Expedited shipping options are available at checkout for an additional cost.

Orders under $350 will show applicable shipping costs during checkout. Most orders ship within 1-2 business days.

We offer refund, return, and exchange options within 30 days of your purchase for eligible items. Products must be unused and in original packaging. We do not accept refund, return, or exchange requests after 30 days.

For complete details, visit our Shipping Policy and Returns & Refunds Policy.

FAA Approved

Our aviation parts and pilot gear meet FAA standards, giving you confidence and reliability in every flight.

Secure payments


Shop with confidence using our secure, encrypted checkout to protect your personal and payment information.

Fast Order Processing


Orders are processed the same business day, ensuring your parts and pilot gear reach you without delay.

Product Description

AN526C832R8 is a stainless steel truss head machine screw used for non-structural fastening where a corrosion-resistant 8-32 threaded fastener with a low-profile head and 1/2 inch length is required.

0 1. Overview

This screw belongs to the AN526 series and is identified by the AN526C832R8 part marking for use where that specific configuration is specified. It is manufactured from corrosion resistant steel corresponding to compositions 430 or 302 and is produced to material classifications QQ-S-763 or MIL-S-7720 with a passivated surface treatment. The nominal thread diameter is 0.164 inch with a UNC 8-32 thread form, right-hand thread direction, and a thread class 2A. Thread quantity is 32 threads per inch with a thread length range from 0.469 to 0.500 inch and an overall fastener length range from 0.469 to 0.500 inch. The head configuration is A21 button style with a head diameter between 0.364 and 0.384 inch, a maximum head height of 0.102 inch, and an internal B1 cross recess drive, Type 1. The screw is supplied in packs identified by the AN526C832R8 designation and is associated with NSN 5305-00-582-9609. Export and customs data for this item include ECCN EAR99 and Schedule B code 7318.15.2000, with the country of origin identified as the United States.

0 2. Key Features

  • AN526C832R8 designation in the AN526 machine screw series
  • Corrosion resistant steel construction in composition 430 or 302
  • Passivated surface treatment for corrosion resistance
  • UNC 8-32 thread with nominal 0.164 inch thread diameter
  • Right-hand, class 2A thread with 32 threads per inch
  • Overall fastener length range from 0.469 to 0.500 inch
  • Thread length range from 0.469 to 0.500 inch
  • A21 button style truss head configuration
  • Head diameter between 0.364 and 0.384 inch
  • Maximum head height of 0.102 inch
  • B1 cross recess Type 1 internal drive style
  • Associated with NSN 5305-00-582-9609
  • Country of origin identified as United States
  • Export classification ECCN EAR99 with Schedule B code 7318.15.2000
0 3. Specifications

Part Number: AN526C832R8
Series: AN526
Material: Corrosion resistant steel (composition 430 or 302)
Material Specification: QQ-S-763 or MIL-S-7720
Surface Treatment: Passivated
Thread Series: UNC
Nominal Thread Diameter: 0.164 in
Thread Size: 8-32
Thread Direction: Right-hand
Thread Class: 2A
Thread Quantity: 32 threads per inch
Thread Length Range: 0.469–0.500 in
Fastener Length Range: 0.469–0.500 in
Nominal Length: 1/2 in
Head Style: A21 button head
Head Diameter Range: 0.364–0.384 in
Maximum Head Height: 0.102 in
Drive Style: B1 cross recess, Type 1
Country of Origin: United States
NSN: 5305-00-582-9609
ECCN: EAR99
Schedule B Code: 7318.15.2000
Pack Quantity: 100

FAQs

01. What material is used for the AN526C832R8 screw?

The AN526C832R8 screw is made from corrosion resistant steel in composition 430 or 302.

02. What are the thread size and form of the AN526C832R8 screw?

The AN526C832R8 screw has a UNC 8-32 thread with a nominal thread diameter of 0.164 inch.

03. What is the approximate length range of the AN526C832R8 screw?

The AN526C832R8 screw has a fastener length range from 0.469 to 0.500 inch.

04. What head and drive style does the AN526C832R8 screw use?

The AN526C832R8 screw has an A21 button style head with a B1 cross recess Type 1 internal drive.

05. Which national stock number is associated with the AN526C832R8 screw?

The AN526C832R8 screw is associated with NSN 5305-00-582-9609.

Didn’t find your answer?

Don't hestitate to contact us, we’ll reply as soon as possible.

Contact Us