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 5925-00-624-3060
NSN 5895-01-501-5901
NSN 7035-01-654-5186
NSN 5960-00-009-8082
NSN 5920-00-526-9238
NSN 5855-00-149-0766
NSN 5965-01-218-5003
NSN 6130-01-319-9525
NSN 5996-00-589-9175
NSN 5905-01-083-3196
NSN 6105-00-737-0829
NSN 5985-00-176-1499