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 5895-00-935-2476
NSN 5935-01-267-0840
NSN 6135-01-425-4052
NSN 6150-01-416-7806
NSN 5935-00-630-6333
NSN 6130-00-548-2952
NSN 5965-00-961-1627
NSN 6150-00-456-0775
NSN 5925-01-447-7185
NSN 6240-01-147-0379
NSN 7035-01-256-9598
NSN 6105-00-724-6007