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 6610-00-108-9546
NSN 5990-01-162-9220
NSN 5935-00-003-9381
NSN 5950-01-575-8309
NSN 5895-01-536-3047
NSN 5920-01-035-7713
NSN 5935-01-297-4007
NSN 5960-01-412-0619
NSN 5910-01-253-9023
NSN 5996-01-413-3353
NSN 5835-01-383-1313
NSN 6130-00-300-1689