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 7035-01-398-1655
NSN 6135-01-540-9655
NSN 5895-01-027-1192
NSN 5965-01-589-2288
NSN 6220-01-166-3696
NSN 6220-01-472-3785
NSN 5920-00-032-3316
NSN 5855-01-247-9666
NSN 6645-01-119-3496
NSN 6130-01-259-8415
NSN 5835-00-949-3018
NSN 6110-00-014-2384