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 5998-01-504-9113
NSN 5975-00-964-7332
NSN 5998-01-069-3754
NSN 5996-00-275-9206
NSN 7035-00-232-4043
NSN 5915-00-323-1262
NSN 5965-01-030-7253
NSN 6110-00-956-7472
NSN 5990-01-272-4091
NSN 5996-01-436-5254
NSN 6105-01-448-7843
NSN 6105-01-009-5067