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 5895-00-917-8768
NSN 5965-00-964-1756
NSN 6645-01-463-4314
NSN 6620-01-091-9697
NSN 5920-01-123-9854
NSN 6650-01-013-0667
NSN 6105-01-634-0322
NSN 5925-01-521-0242
NSN 6135-01-532-0775
NSN 5855-01-195-2518
NSN 5998-00-273-3980
NSN 5945-00-451-0878