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 5975-01-319-3041
NSN 6620-01-464-6762
NSN 6150-01-478-9575
NSN 6645-01-088-5244
NSN 5998-01-309-3111
NSN 5910-00-222-0338
NSN 6105-00-964-4060
NSN 6130-00-477-5803
NSN 6150-00-513-0993
NSN 6610-01-108-4687
NSN 6320-01-111-8851
NSN 5930-01-530-9843