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 6135-00-851-8575
NSN 6320-00-593-0379
NSN 6320-00-725-0754
NSN 6110-01-310-4986
NSN 6645-01-495-0939
NSN 6150-00-797-9533
NSN 5990-01-022-6592
NSN 5835-01-013-9321
NSN 5975-01-179-9186
NSN 5905-01-301-3847
NSN 7035-01-016-4587
NSN 5935-00-087-6998