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 5910-00-106-5466
NSN 6650-01-433-3056
NSN 5835-00-433-0170
NSN 5999-00-568-5866
NSN 2925-01-274-7429
NSN 5975-01-367-6547
NSN 6105-00-840-6433
NSN 6685-01-176-0413
NSN 5960-01-098-1170
NSN 5965-01-372-6510
NSN 6645-01-463-3024
NSN 6130-00-438-3905