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 6130-01-480-2149
NSN 5945-01-475-4191
NSN 6110-01-011-5240
NSN 5895-01-385-7200
NSN 7035-01-660-8431
NSN 6130-00-734-5354
NSN 6135-00-422-3967
NSN 6610-00-141-0393
NSN 6110-00-170-6520
NSN 5910-01-100-3655
NSN 5895-01-471-1456
NSN 6135-01-142-2417