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 6150-01-614-5293
NSN 5950-00-192-4445
NSN 5835-00-085-2287
NSN 6105-01-633-6812
NSN 6150-01-355-0421
NSN 5835-00-130-6404
NSN 6145-01-285-9386
NSN 2925-01-185-1814
NSN 2925-01-455-2558
NSN 5985-01-634-0635
NSN 5935-01-522-9309
NSN 5935-01-546-1062