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 6110-01-216-6055
NSN 2925-00-445-9419
NSN 6150-01-096-2091
NSN 6685-01-144-4384
NSN 6320-01-607-0347
NSN 5960-01-100-7381
NSN 6130-00-346-2531
NSN 5950-01-238-1094
NSN 6145-00-070-2385
NSN 6135-01-487-6275
NSN 6320-00-994-0179
NSN 5998-01-323-3112