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 5998-00-212-4406
NSN 6645-01-128-0895
NSN 5985-01-589-0521
NSN 6150-01-368-6468
NSN 5920-01-430-2530
NSN 6110-01-136-3104
NSN 5975-00-364-6919
NSN 5905-01-172-7317
NSN 6645-01-598-8118
NSN 5835-01-286-6499
NSN 2925-00-951-0150
NSN 5999-01-644-8425