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 6130-01-410-9195
NSN 5996-00-594-4480
NSN 5999-00-455-1734
NSN 5999-00-552-3165
NSN 6610-01-213-3024
NSN 6105-01-571-1084
NSN 4140-01-019-7983
NSN 5965-01-119-1898
NSN 5935-01-350-3278
NSN 6105-01-547-4931
NSN 5985-01-488-9533
NSN 6685-00-652-8097