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 6145-01-482-3651
NSN 6220-00-222-1025
NSN 5965-01-103-5133
NSN 6650-01-464-8885
NSN 5925-00-423-2791
NSN 5996-01-596-5544
NSN 5960-01-069-1450
NSN 6220-01-265-8650
NSN 5945-01-171-9065
NSN 2925-01-446-6976
NSN 6135-01-627-3786
NSN 6645-01-517-1539