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 5910-01-443-3625
NSN 5835-01-495-0595
NSN 5950-01-186-4868
NSN 6645-00-588-3157
NSN 6650-01-471-4048
NSN 6320-01-544-2799
NSN 6220-01-415-0926
NSN 6610-01-435-5425
NSN 5855-01-506-5931
NSN 6110-01-557-3327
NSN 5945-01-370-6532
NSN 5915-01-526-6201