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 6685-00-959-4089
NSN 6145-00-134-3729
NSN 6135-01-222-0703
NSN 5999-01-029-3025
NSN 5910-01-161-2957
NSN 6645-01-227-2036
NSN 5999-00-880-7002
NSN 5985-01-504-7025
NSN 5905-01-243-1506
NSN 6320-01-116-3980
NSN 6105-01-508-3471
NSN 6150-00-964-7303