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 7035-00-803-3056
NSN 5985-01-170-1491
NSN 5925-01-092-1005
NSN 5950-01-359-8952
NSN 5910-01-571-6114
NSN 5910-01-359-5256
NSN 5965-01-564-3064
NSN 6650-01-519-6198
NSN 6610-00-938-6567
NSN 5925-01-082-9349
NSN 5905-01-644-1963
NSN 5920-01-408-5263