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 7035-00-437-7950
NSN 6240-01-240-1596
NSN 7035-01-649-0424
NSN 6240-00-915-1705
NSN 6610-01-376-9199
NSN 5945-00-199-5681
NSN 5990-01-395-4194
NSN 5985-01-327-3601
NSN 5965-00-314-5303
NSN 6130-00-692-2916
NSN 5910-01-598-9403
NSN 5996-00-406-3593