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 5950-01-281-1336
NSN 6150-00-414-6424
NSN 6610-00-544-0419
NSN 5855-01-250-2421
NSN 5935-01-067-7407
NSN 5855-01-406-4821
NSN 5965-00-372-2537
NSN 5950-01-359-8591
NSN 5915-01-295-3282
NSN 5998-00-820-5818
NSN 6650-01-522-7462
NSN 6145-01-588-2847