A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6130-00-153-3136
NSN 2925-01-248-2005
NSN 5910-01-010-8357
NSN 5985-00-228-6296
NSN 6105-01-207-0845
NSN 6240-00-097-0273
NSN 6220-01-146-6889
NSN 2925-00-862-8550
NSN 5996-01-585-2226
NSN 6650-00-942-4365
NSN 5975-00-684-8188
NSN 6150-00-636-8938