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 6685-01-576-4652
NSN 5935-00-760-3219
NSN 5999-01-649-0347
NSN 6110-00-042-8365
NSN 6145-00-756-1580
NSN 6145-00-372-3713
NSN 5910-01-648-3367
NSN 5965-01-030-7253
NSN 5975-00-528-9774
NSN 5920-00-252-3197
NSN 5965-00-009-8679
NSN 7035-01-590-2302