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 5910-01-652-2244
NSN 6150-01-412-1123
NSN 6135-00-152-8729
NSN 6320-01-039-5891
NSN 6110-01-288-9919
NSN 7035-01-357-4928
NSN 6610-00-943-5588
NSN 5930-01-606-9820
NSN 6135-01-648-4875
NSN 6620-01-171-2505
NSN 5965-00-959-4910
NSN 5835-00-682-5177