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 5855-00-198-3197
NSN 5999-01-330-5915
NSN 6610-01-276-7766
NSN 6650-01-361-9336
NSN 5985-00-067-7251
NSN 6620-00-299-2530
NSN 5965-01-482-3119
NSN 5975-00-066-8002
NSN 5920-00-251-3561
NSN 5985-01-121-1173
NSN 5910-01-493-1625
NSN 5935-00-694-2762