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 5895-00-150-7072
NSN 5945-01-208-4581
NSN 5835-00-351-9459
NSN 6150-00-815-3946
NSN 6645-01-069-3286
NSN 5985-01-476-1106
NSN 6130-01-486-6941
NSN 6130-01-096-7551
NSN 6220-01-384-2827
NSN 5998-00-262-4879
NSN 5990-01-647-8574
NSN 6645-01-179-0243