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 7035-01-528-6900
NSN 5910-00-929-9570
NSN 5998-01-506-8126
NSN 5999-01-173-0104
NSN 6650-01-351-9061
NSN 5930-01-312-8383
NSN 5935-00-222-7319
NSN 6650-00-849-5581
NSN 2925-01-125-4800
NSN 6650-00-535-6923
NSN 5925-01-545-4606
NSN 7035-00-171-0804