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 7035-01-596-5381
NSN 5930-01-547-2823
NSN 6685-01-036-5389
NSN 5935-01-263-6933
NSN 6240-01-247-8074
NSN 6145-01-634-0388
NSN 6150-00-647-3285
NSN 6130-00-812-1886
NSN 5915-01-421-8290
NSN 5985-01-057-6900
NSN 5999-00-584-4577
NSN 5855-01-042-7990