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 7035-01-633-9537
NSN 6240-00-080-2012
NSN 6610-01-022-0076
NSN 6650-01-323-0012
NSN 6620-01-560-7832
NSN 5960-00-119-4476
NSN 5998-01-659-5173
NSN 5985-00-840-4635
NSN 5965-01-121-1214
NSN 5855-01-010-4921
NSN 5985-01-149-1437
NSN 5960-00-289-6591