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 5985-00-125-0708
NSN 6110-00-200-8465
NSN 5930-00-758-5462
NSN 6145-01-606-9941
NSN 5935-00-252-8018
NSN 6620-01-367-4960
NSN 5915-01-410-7822
NSN 5895-01-008-1375
NSN 5895-01-581-7406
NSN 7035-00-360-2008
NSN 5910-01-549-1932
NSN 5895-00-760-9236