A washer that is shouldered and round in shape and also has a serrated outside diameter. Its serrated edges are so designed that when installed applied pressure produces a spring tension and/or locking principle. The item provides a base, seat, or strike plate when used with equipment.
NSN 5990-00-070-0538
NSN 6150-01-463-3409
NSN 6610-01-112-0447
NSN 6150-00-647-0715
NSN 5965-01-267-3812
NSN 5895-00-297-6689
NSN 6145-00-146-7408
NSN 5996-01-592-3011
NSN 5975-01-186-0114
NSN 5945-01-186-5067
NSN 5855-00-466-2309
NSN 5920-00-201-4914