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 5965-01-415-2898
NSN 6620-01-519-2628
NSN 5910-01-372-0804
NSN 5910-01-397-8238
NSN 5945-00-080-0164
NSN 5835-01-020-5650
NSN 5905-01-321-6108
NSN 6220-01-555-3262
NSN 5990-00-069-7195
NSN 6650-01-624-6959
NSN 6685-01-331-3491
NSN 6620-01-446-6571