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 2925-00-441-8252
NSN 6150-01-500-6793
NSN 5990-00-114-1570
NSN 5905-00-379-0868
NSN 5975-01-326-2913
NSN 6685-01-019-4493
NSN 5998-01-391-5000
NSN 5895-01-632-6158
NSN 5930-01-526-4493
NSN 6650-01-569-2508
NSN 5920-01-369-6385
NSN 5855-01-486-5046