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 7035-01-248-8596
NSN 5999-01-104-4057
NSN 5965-01-484-7925
NSN 6645-01-063-8243
NSN 5855-01-133-3587
NSN 6135-01-056-4609
NSN 6645-01-317-6071
NSN 5895-01-447-8011
NSN 6130-01-394-6296
NSN 5905-00-177-7833
NSN 6145-01-294-2303
NSN 5910-01-144-5605