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 5895-01-447-2392
NSN 6145-00-007-1620
NSN 7035-00-252-7467
NSN 5915-01-202-8426
NSN 5975-01-415-5611
NSN 5965-01-324-6583
NSN 5925-01-614-3488
NSN 6685-00-725-5978
NSN 5950-01-029-3292
NSN 5905-01-174-6514
NSN 6320-01-495-6893
NSN 5910-00-318-6203