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 5985-00-815-9067
NSN 6145-00-097-8178
NSN 7035-01-123-8723
NSN 5910-00-455-8741
NSN 5835-00-583-1316
NSN 5935-01-062-4328
NSN 6645-00-483-1415
NSN 6685-01-616-8902
NSN 5996-01-088-6685
NSN 6110-01-294-6483
NSN 5990-01-261-2962
NSN 5998-01-513-9202