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 5925-01-467-9910
NSN 6320-00-823-2015
NSN 6610-00-042-8461
NSN 5935-01-485-8182
NSN 6610-01-022-8669
NSN 5945-01-396-6205
NSN 5935-00-079-8552
NSN 6105-01-024-8894
NSN 6150-01-335-0679
NSN 6645-01-023-8020
NSN 5985-00-719-9944
NSN 5935-00-952-2897