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 6645-00-899-1235
NSN 6610-01-284-0009
NSN 6105-01-554-7274
NSN 6110-00-280-2753
NSN 5835-01-024-9249
NSN 6685-01-018-0079
NSN 5905-01-431-2094
NSN 6240-00-514-3507
NSN 5895-01-212-3012
NSN 6620-01-165-3784
NSN 6110-00-421-1650
NSN 6110-01-206-5162