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 6130-01-378-1540
NSN 5930-00-410-6415
NSN 5920-00-925-2639
NSN 5990-01-039-6284
NSN 5895-00-596-8678
NSN 5975-00-225-5293
NSN 5950-01-650-6804
NSN 5935-01-255-5328
NSN 5985-01-414-3368
NSN 6150-01-385-8049
NSN 6650-00-318-6033
NSN 5895-01-026-9965