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 5999-01-257-4586
NSN 6110-00-679-8961
NSN 6130-01-410-8910
NSN 5915-01-126-8315
NSN 6240-00-419-4301
NSN 6645-01-314-7020
NSN 5950-00-779-3472
NSN 6610-01-397-6965
NSN 5950-00-902-3656
NSN 5985-01-384-6200
NSN 5945-00-311-4937
NSN 6105-00-456-1433