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 5999-01-624-0966
NSN 6650-00-590-9073
NSN 6645-00-690-0423
NSN 5835-01-277-0710
NSN 2925-00-596-9775
NSN 5990-01-485-0260
NSN 6645-01-470-0635
NSN 5996-01-554-9031
NSN 2925-01-466-0892
NSN 5975-00-281-1001
NSN 6110-01-320-0566
NSN 5930-01-112-9083