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 5835-00-954-2833
NSN 5945-00-350-3387
NSN 6645-01-540-7989
NSN 5930-00-666-2971
NSN 5920-01-608-2963
NSN 5855-01-656-6808
NSN 5920-00-007-5165
NSN 2925-00-471-1128
NSN 5960-00-455-9218
NSN 5950-01-251-1386
NSN 5965-00-150-1144
NSN 6110-00-538-8452