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.
NSN 5855-01-327-2681
NSN 5910-01-017-7255
NSN 6145-01-420-6132
NSN 6130-01-163-8022
NSN 6220-00-222-5663
NSN 5950-01-411-1880
NSN 6610-01-546-9693
NSN 5999-01-553-1285
NSN 5990-01-560-7032
NSN 5965-01-019-0939
NSN 5960-01-148-6908
NSN 5935-00-252-2276