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 5935-01-091-3398
NSN 5895-01-577-9205
NSN 6220-01-419-6620
NSN 6645-01-442-0466
NSN 6145-01-138-8980
NSN 5910-01-217-2449
NSN 5998-00-277-4990
NSN 6645-00-312-2752
NSN 5975-00-856-5246
NSN 5925-01-534-0073
NSN 6240-00-334-6766
NSN 7035-01-448-4740