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 5930-01-287-8544
NSN 5895-01-178-4061
NSN 5920-01-419-7737
NSN 6110-00-205-1778
NSN 2925-00-265-7539
NSN 7035-00-312-3055
NSN 6650-00-891-6330
NSN 6150-00-105-5523
NSN 6320-01-046-5228
NSN 6320-01-407-8663
NSN 6645-00-042-9587
NSN 5945-00-786-0348