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 6645-00-153-3834
NSN 6105-01-597-5997
NSN 6105-01-442-7305
NSN 5835-01-442-6482
NSN 5935-01-436-5738
NSN 5999-01-179-5773
NSN 5965-00-875-3560
NSN 5985-00-143-3618
NSN 5985-01-172-1022
NSN 5920-01-487-3700
NSN 5905-01-513-8292
NSN 5985-01-250-8931