NAS1149 Datasheet PDF – Flat Washer ( Military Spec )

This is a kind of Flat Washers.

Part Number : NAS1149

Function : Washers Aircraft ( NAS1149 Series, Replaces AN960 Series )

Manufacturers : Genuine Aircraft Hardware

ImageĀ :
NAS1149 image

Description :

1. Remove all burrs and sharp edges.

2. Dimensions in inches and apply after finish unless otherwise specified.

3. Surface roughness shall be 125 microinches Ra per asme B46.1

NAS1149 datasheet pdf

NAS1149 Datasheet PDF