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 7035-00-703-3535
NSN 6110-01-367-2165
NSN 5998-01-311-5467
NSN 6220-00-397-6910
NSN 6150-00-241-9676
NSN 5915-00-074-4387
NSN 5945-01-468-5372
NSN 6150-00-636-8938
NSN 2925-01-228-6554
NSN 5920-01-559-5559
NSN 5895-00-786-6417
NSN 7035-00-064-7008