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.
NSN 5950-00-236-7832
NSN 6650-01-171-0779
NSN 5975-01-023-1977
NSN 5996-00-346-7065
NSN 6130-01-386-3858
NSN 5930-01-216-1551
NSN 6130-01-146-9209
NSN 6650-01-474-3754
NSN 5920-00-249-6414
NSN 6135-01-205-5965
NSN 5925-00-045-1720
NSN 5990-01-516-6791