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: Gaskets,washers & other seals
NSN 7035-01-566-1592
NSN 6150-01-494-2626
NSN 6685-00-552-2154
NSN 5925-01-170-4150
NSN 6650-01-089-7777
NSN 5975-01-594-4389
NSN 5990-00-378-1449
NSN 5965-01-111-6031
NSN 5950-01-301-4824
NSN 2925-01-228-6554
NSN 5999-01-535-6570
NSN 6135-01-246-0308