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 5950-01-013-9382
NSN 6110-01-062-2208
NSN 5985-01-281-7333
NSN 5910-01-155-5515
NSN 5950-01-130-8505
NSN 5915-01-570-9035
NSN 5915-01-276-3800
NSN 5975-00-997-6519
NSN 5950-00-114-8764
NSN 6240-00-813-6328
NSN 5965-00-416-6618
NSN 5945-00-466-3748