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 5835-01-546-2008
NSN 6145-00-912-5712
NSN 7035-00-782-7046
NSN 6685-01-093-0445
NSN 5996-00-346-7065
NSN 5999-01-262-7118
NSN 6685-00-314-4566
NSN 5965-00-224-6034
NSN 6105-00-156-4312
NSN 6220-00-103-6823
NSN 6110-01-660-1881
NSN 5920-01-406-4154