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 5990-00-085-4299
NSN 6610-01-606-8788
NSN 5935-01-582-6040
NSN 6685-01-193-7866
NSN 6145-01-160-7658
NSN 6145-01-329-6982
NSN 5945-00-977-6169
NSN 6620-01-078-6372
NSN 6320-01-145-9013
NSN 5910-01-657-6523
NSN 5996-01-361-6463
NSN 5905-01-275-6496