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 2925-00-827-2326
NSN 6220-01-056-2056
NSN 5915-00-892-7751
NSN 5930-01-043-3006
NSN 6645-01-487-6282
NSN 6145-00-904-3811
NSN 5915-01-010-3866
NSN 5905-00-858-9509
NSN 6220-01-539-5242
NSN 6645-01-294-6403
NSN 5996-00-026-9118
NSN 6145-01-253-7187