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 6105-00-419-5979
NSN 6105-01-032-4706
NSN 6685-01-496-8952
NSN 5945-01-641-6593
NSN 5985-01-451-2963
NSN 5985-01-146-4689
NSN 7035-00-300-3208
NSN 6150-01-033-6555
NSN 6620-01-011-3449
NSN 5910-01-390-3492
NSN 6610-00-058-0900
NSN 6105-00-977-8644