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 6650-01-251-0584
NSN 6220-01-245-0098
NSN 5975-00-111-3208
NSN 6110-00-975-9927
NSN 5999-01-483-1045
NSN 5960-01-187-3103
NSN 6135-00-553-7995
NSN 6110-01-412-7458
NSN 6685-01-260-8121
NSN 6105-01-443-3787
NSN 5930-01-528-7523
NSN 6105-01-421-1493