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 6685-01-444-5991
NSN 5835-01-118-4690
NSN 5895-00-087-5522
NSN 5950-01-541-5016
NSN 6105-01-597-8251
NSN 7035-01-222-1484
NSN 5910-00-517-1080
NSN 5915-00-617-9477
NSN 6145-01-254-4080
NSN 5835-01-281-7281
NSN 6135-01-535-9092
NSN 6105-00-156-6460