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 5998-00-008-6716
NSN 5945-01-234-4765
NSN 5855-01-077-6264
NSN 5990-01-100-7231
NSN 5895-01-013-9320
NSN 6240-00-248-4281
NSN 5905-01-425-1366
NSN 5996-00-644-0205
NSN 2925-00-422-5159
NSN 6645-00-276-7544
NSN 5996-00-179-2267
NSN 6145-00-042-3800