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 2925-00-833-9466
NSN 2925-01-573-1067
NSN 6135-01-032-8887
NSN 5990-01-188-7309
NSN 6645-00-963-6354
NSN 5965-00-620-7154
NSN 5925-00-265-9488
NSN 5855-01-594-2892
NSN 6650-00-147-8765
NSN 7035-01-453-9175
NSN 6130-00-237-8541
NSN 5965-01-245-1552