Four keyways spaced 90 degrees apart
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more notches. Excludes thrust type washers.
Classification: Copper washers including spring washers not threaded
NSN 5920-01-629-9523
NSN 5930-00-218-1031
NSN 5998-01-118-8054
NSN 5920-01-533-9103
NSN 5930-01-119-1707
NSN 5965-01-175-9133
NSN 6240-01-050-9156
NSN 6135-01-530-8136
NSN 5950-00-863-1396
NSN 6610-01-107-2658
NSN 6105-00-288-5872
NSN 6150-01-112-6331