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 7035-00-096-9986
NSN 6240-00-079-0112
NSN 2925-01-599-1901
NSN 6650-01-246-4262
NSN 5996-00-522-6410
NSN 5950-00-637-6131
NSN 7035-01-276-9016
NSN 5935-01-492-5729
NSN 6685-00-115-6013
NSN 5996-01-202-1392
NSN 5835-00-413-4701
NSN 5998-01-074-8832