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 6130-00-248-3259
NSN 5935-00-064-9164
NSN 6645-01-208-1731
NSN 6110-00-259-8114
NSN 5835-01-068-3417
NSN 5985-01-392-9238
NSN 5975-00-156-3654
NSN 6105-01-242-9592
NSN 2925-00-781-1273
NSN 6240-01-604-1293
NSN 5855-00-256-5562
NSN 5910-00-552-0028