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 5915-01-025-0868
NSN 4140-01-096-0238
NSN 6135-01-142-2417
NSN 5930-01-008-9417
NSN 5999-01-571-7626
NSN 5895-01-440-5877
NSN 5996-01-172-1469
NSN 5996-00-739-2315
NSN 5996-00-222-6049
NSN 5999-01-481-5260
NSN 6610-01-556-2353
NSN 5965-01-439-4839