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 5996-01-247-7671
NSN 6645-01-449-0785
NSN 5910-01-295-4911
NSN 5998-01-417-8678
NSN 5895-01-292-3584
NSN 5925-01-573-1592
NSN 6110-00-450-9883
NSN 5855-01-324-3756
NSN 5925-00-806-7493
NSN 5985-01-416-4961
NSN 5998-01-029-7365
NSN 4140-00-684-4073