Inside diameter has 2-0.140 wide by 0.080 deep, 180 degrees apart
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 5935-01-298-6399
NSN 4140-00-824-6053
NSN 6220-01-522-4937
NSN 5855-01-580-2322
NSN 6240-01-432-0819
NSN 2925-01-411-4666
NSN 6645-01-424-9415
NSN 2925-01-141-7563
NSN 5930-00-469-8181
NSN 6620-01-373-7978
NSN 6150-01-172-1375
NSN 5996-01-125-5781