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 5925-00-561-9648
NSN 6220-01-534-5200
NSN 5996-00-021-0924
NSN 5996-00-947-3833
NSN 6130-01-205-2640
NSN 6320-01-103-6218
NSN 5905-01-310-7629
NSN 5925-01-295-8445
NSN 7035-00-018-0350
NSN 6320-01-236-9562
NSN 2925-01-079-6229
NSN 5920-01-106-1137