3/8 inch
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Spring washers and other lock washers, iron or steel
NSN 6645-01-235-0892
NSN 6145-01-621-2952
NSN 5950-00-512-4560
NSN 6130-00-295-0659
NSN 7035-00-064-7008
NSN 6150-01-619-3213
NSN 6650-01-170-4397
NSN 5935-01-553-0397
NSN 5998-00-615-2763
NSN 5996-01-167-9234
NSN 5985-01-320-0016
NSN 5990-00-623-8127