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 6110-00-669-6586
NSN 6685-01-131-8405
NSN 5895-00-200-5607
NSN 5910-00-468-8352
NSN 5910-01-375-4899
NSN 6240-01-182-3002
NSN 5975-01-174-1463
NSN 7035-01-339-3665
NSN 5905-01-429-8929
NSN 5925-00-011-2582
NSN 5910-01-006-2757
NSN 6685-01-337-9363