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 5855-01-618-9749
NSN 6240-01-435-1387
NSN 5925-01-252-8237
NSN 6645-00-893-4190
NSN 6105-00-456-1433
NSN 5998-01-331-8526
NSN 6150-00-307-0527
NSN 5965-01-535-5789
NSN 4140-00-781-4745
NSN 5996-01-215-2769
NSN 6105-01-370-2574
NSN 6645-01-281-4842