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 6105-01-260-6192
NSN 6105-01-487-3156
NSN 5910-01-202-8330
NSN 6110-01-165-4473
NSN 5835-01-193-3175
NSN 5935-01-215-1422
NSN 6685-01-181-7203
NSN 5945-01-004-8591
NSN 5945-00-842-8722
NSN 6110-01-077-1473
NSN 5920-00-064-3523
NSN 5835-00-057-7235