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 6105-00-241-0054
NSN 5835-01-123-8305
NSN 5985-00-518-3359
NSN 5975-00-678-5233
NSN 5960-01-337-2823
NSN 5996-00-316-5115
NSN 5935-01-487-5092
NSN 6650-00-677-2577
NSN 5965-01-051-3727
NSN 5945-00-189-6571
NSN 5905-00-979-9133
NSN 5925-01-025-9612