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 6105-00-339-4222
NSN 5920-01-247-2029
NSN 5998-00-172-0424
NSN 5895-01-422-1041
NSN 5935-00-166-0776
NSN 5998-01-577-8170
NSN 5996-01-336-8340
NSN 5960-01-297-0696
NSN 5855-01-100-3272
NSN 5910-00-606-4701
NSN 5910-00-406-1019
NSN 5930-00-270-8439