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 5965-01-130-5952
NSN 6150-01-064-5794
NSN 5920-01-353-2487
NSN 6135-01-611-8483
NSN 5950-00-446-0519
NSN 6220-01-200-0897
NSN 6320-00-222-1465
NSN 6130-01-406-3725
NSN 5910-01-464-9014
NSN 5855-01-217-6857
NSN 5975-01-051-5893
NSN 5996-01-027-5054