A washer with one surface shaped to fit a similarly curved surface, the other surface of the washer being either parallel with the shaped surface or in the form of raised boss having either a flat bearing surface or a recess designed for holding a nut. Excludes washer (1), concave and washer (1), convex.
Classification: Washers other than lock washers, iron or steel
NSN 5999-01-362-5379
NSN 6240-00-919-5977
NSN 5905-01-530-6100
NSN 6130-01-501-6055
NSN 5935-00-962-8423
NSN 5960-01-197-4461
NSN 6110-01-040-8590
NSN 5990-01-036-5602
NSN 6650-01-465-5362
NSN 5960-00-918-2369
NSN 6240-01-205-0005
NSN 6145-01-148-9793