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 6320-00-174-1362
NSN 7035-01-421-2398
NSN 5985-01-616-0596
NSN 6145-00-925-2004
NSN 7035-00-215-3272
NSN 6105-01-579-2813
NSN 5835-01-268-1924
NSN 6620-00-860-9493
NSN 5985-01-076-5094
NSN 6135-01-022-5427
NSN 5960-00-436-6269
NSN 6610-01-617-9788