Outer edge of shoulder beveled 30 degrees to periplery of washer
No other part numbers with same form, fit, and function found.
A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes insulator, washer and thrust type washers.
Classification: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 7035-01-182-1086
NSN 5935-01-003-7360
NSN 5975-00-377-0650
NSN 2925-01-538-1343
NSN 6150-00-539-9812
NSN 6620-01-600-7483
NSN 5985-00-853-7731
NSN 6610-00-103-1196
NSN 6620-01-091-9697
NSN 6145-01-589-8415
NSN 5925-01-465-4520
NSN 6150-00-070-1006