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 5990-01-196-2953
NSN 6645-01-466-0604
NSN 5855-01-649-3606
NSN 4140-01-584-6696
NSN 2925-01-541-5031
NSN 5935-01-031-3397
NSN 6135-01-367-6203
NSN 5975-01-266-6315
NSN 5835-01-023-8733
NSN 5905-01-284-8370
NSN 5960-00-455-5256
NSN 5950-00-772-1809