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 6620-00-470-3219
NSN 6320-01-270-1419
NSN 5996-00-096-7653
NSN 5996-01-443-7622
NSN 5990-00-284-0537
NSN 7035-01-400-3666
NSN 5945-01-522-5964
NSN 6240-01-521-2921
NSN 6110-01-132-5997
NSN 6145-01-224-9205
NSN 5910-00-833-0725
NSN 5975-01-412-3709