Aircraft Bolt Identification, Guide Table

ISO Metric Hardware | ANSI Hardware Guide
Hardware Supplier & Manufacturer
Military, Aerospace Hardware Selection Guide

Aircraft hardware is identified for use by its specification number or trade name. Threaded fasteners and rivets are identified by Air Force-Navy (AN), National Aircraft Standard (NAS), and Military Standard (MS) numbers. Quick release fasteners are identified by factory trade names and size designations.

The illustration below, depicts typical and common aircraft ( AN and NAS ) type bolts and their identifying markings.

Aircraft Bolt Identification

The three principal parts of a bolt are the head , grip , and threads , as shown below.

 

Contribute Article
Spider Trap

© Copyright 2000 - 2015, by Engineers Edge, LLC www.engineersedge.com
All rights reserved
Disclaimer | Feed Back | Advertising | Contact

Front Page
Engineering Store
Engineering Forum
Engineering News
Engineering Videos
Engineering Calculators
Site Directory
Engineering Jobs
GD&T Training ASME Y14.5-2009
DFM DFA Training
Advertising Center


Share |


Copyright Notice

Publishing Program