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 5998-01-156-8902
NSN 5925-00-105-8462
NSN 5910-01-580-0857
NSN 5999-01-250-9400
NSN 6240-01-495-3676
NSN 5935-01-644-6526
NSN 5925-01-469-2728
NSN 6220-01-238-4110
NSN 5985-01-144-5505
NSN 6145-01-406-3650
NSN 5960-01-077-4551
NSN 5920-00-636-4713