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 2925-01-656-8217
NSN 5998-01-018-5105
NSN 6610-01-583-9635
NSN 5990-01-411-5930
NSN 4140-01-481-9191
NSN 6645-01-573-7603
NSN 6240-01-252-8850
NSN 5920-01-281-6466
NSN 6150-01-313-7430
NSN 5835-00-905-7165
NSN 5925-01-039-7068
NSN 5920-01-533-5436