NAS 4444 Rev.5 PDF

Description

NAS 4444 Rev.5 – Crimplock Fastener System

This specification defines the requirements of the Crimplock fastening system consisting of crimp nuts and flush or protruding head crimp pins. The installed Crimplock fastening system provides for an assembly with uniform clamping force and a mechanically locked nut to a pin. The installed components result in a permanently installed fatigue-rated fastener for aerospace structures.

Product Details

Edition:

Rev. 5

Published:

11/22/2011

Number of Pages:

23

Note:

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