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 5975-01-110-7686
NSN 5920-00-412-4813
NSN 6110-01-441-1623
NSN 6685-01-260-9156
NSN 7035-00-329-4015
NSN 6685-00-284-1070
NSN 6145-00-481-6646
NSN 6130-01-280-5113
NSN 7035-00-153-3826
NSN 5920-01-569-7475
NSN 6610-01-314-7964
NSN 5835-01-205-6614