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 6110-01-067-7677
NSN 5999-00-163-6978
NSN 6685-00-705-6071
NSN 6645-01-645-4291
NSN 6320-00-110-8005
NSN 6220-01-080-4090
NSN 2925-01-516-9858
NSN 5965-01-136-2565
NSN 5920-01-521-2424
NSN 5999-01-086-5913
NSN 5996-00-241-9376
NSN 5910-01-040-2681