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 7035-01-095-9322
NSN 6110-01-257-1831
NSN 5950-01-044-4495
NSN 6620-00-670-9551
NSN 6620-00-167-3825
NSN 6645-01-456-0103
NSN 6220-00-191-4887
NSN 5999-01-122-7611
NSN 6130-01-588-3561
NSN 5990-01-382-5364
NSN 6130-01-499-5533
NSN 5905-01-459-3650