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 5930-00-421-0807
NSN 5905-01-322-4901
NSN 5975-00-866-8377
NSN 6105-01-538-4026
NSN 6610-01-613-5689
NSN 5935-01-528-9656
NSN 5910-00-709-0750
NSN 5985-01-444-4229
NSN 5950-00-969-3927
NSN 6610-01-308-0239
NSN 5950-01-567-5095
NSN 5925-00-274-0130