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 6650-01-311-3514
NSN 5985-01-142-2710
NSN 5999-01-296-0928
NSN 5999-01-296-3051
NSN 5965-00-261-8086
NSN 6220-01-476-8889
NSN 5920-00-874-5620
NSN 5910-01-416-4146
NSN 6110-00-854-2249
NSN 5945-01-234-1522
NSN 7035-01-372-0421
NSN 5895-01-237-5946