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 6130-00-072-7205
NSN 5895-01-588-7848
NSN 6320-01-551-3553
NSN 6110-01-590-0479
NSN 6110-01-384-2091
NSN 5905-01-500-8358
NSN 5965-01-462-8230
NSN 5895-00-683-4517
NSN 6650-00-355-8920
NSN 6135-01-483-1501
NSN 6610-01-222-0582
NSN 5985-01-166-5892