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 5855-00-610-4052
NSN 5999-01-649-0437
NSN 6110-00-296-0500
NSN 6220-01-535-2260
NSN 5985-00-740-7154
NSN 5935-00-076-8636
NSN 5985-01-165-2139
NSN 5935-00-122-6211
NSN 6685-01-634-0611
NSN 5915-01-318-6336
NSN 6220-01-227-7307
NSN 6135-01-384-4395