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 5895-01-431-9365
NSN 5985-01-421-4559
NSN 6110-01-330-4906
NSN 5945-00-248-5827
NSN 5945-01-555-3075
NSN 5910-00-064-8033
NSN 5925-01-514-7048
NSN 5985-01-280-0296
NSN 7035-01-027-1718
NSN 5855-01-247-9666
NSN 5915-00-052-9024
NSN 6685-01-426-1490