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 5855-01-085-5354
NSN 6135-00-803-3012
NSN 5910-01-116-3574
NSN 5999-01-114-5431
NSN 6645-01-197-9090
NSN 6645-00-230-4396
NSN 6145-00-188-3657
NSN 5835-00-244-4956
NSN 5920-00-773-1282
NSN 5999-01-634-0576
NSN 5965-01-647-4195
NSN 6135-01-528-6896