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 6135-01-604-8739
NSN 5930-00-989-4825
NSN 4140-00-808-5336
NSN 5910-01-011-3081
NSN 6135-01-322-4655
NSN 6150-00-760-6051
NSN 6620-01-475-4717
NSN 6105-01-419-0106
NSN 5835-00-247-0161
NSN 5998-01-393-8095
NSN 6105-01-539-7549
NSN 6110-01-487-4039