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 5975-01-371-8284
NSN 5935-00-290-1778
NSN 5930-00-248-6608
NSN 6645-01-442-4032
NSN 5945-00-153-4655
NSN 6105-00-425-2884
NSN 6220-00-942-2678
NSN 5915-00-100-5239
NSN 5915-00-885-0483
NSN 6320-00-857-4073
NSN 6610-01-310-0553
NSN 6130-01-384-4391