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 5950-01-412-0262
NSN 5945-00-289-3715
NSN 5990-01-100-1840
NSN 7035-01-150-6303
NSN 6610-01-354-7963
NSN 5965-01-140-7408
NSN 5925-01-022-3830
NSN 5895-01-138-5644
NSN 5910-00-136-1816
NSN 5935-00-034-3946
NSN 6150-01-624-6501
NSN 6150-01-369-0293