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 5905-00-236-0513
NSN 5905-01-603-4565
NSN 6110-01-350-9354
NSN 5998-01-300-9445
NSN 6685-01-634-0611
NSN 7035-00-230-4338
NSN 5910-01-417-7711
NSN 5925-01-242-9945
NSN 5985-01-012-5970
NSN 6150-00-244-9343
NSN 7035-01-250-5744
NSN 5950-00-492-2786