Surface treatment blued
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 5930-00-754-3363
NSN 5910-01-206-8103
NSN 6135-01-062-9356
NSN 5950-01-127-8677
NSN 5996-01-620-2442
NSN 4140-01-147-4764
NSN 5990-00-937-7893
NSN 5910-00-735-9385
NSN 7035-00-888-7440
NSN 6135-01-492-5717
NSN 5905-01-356-6455
NSN 5910-01-065-0711