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 5999-00-023-4372
NSN 6320-00-557-3079
NSN 5960-01-512-0233
NSN 5985-00-010-0645
NSN 6135-00-911-9321
NSN 6130-01-127-3643
NSN 5999-00-364-0080
NSN 6610-01-197-5249
NSN 6685-01-479-2365
NSN 5990-01-645-2592
NSN 5835-00-393-1996
NSN 6650-01-433-3056