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 6130-01-449-1458
NSN 6135-00-563-7711
NSN 6110-00-702-2495
NSN 5925-01-322-3882
NSN 5895-00-108-8474
NSN 7035-01-337-8128
NSN 5835-01-464-7038
NSN 5835-01-432-8801
NSN 6620-00-517-6209
NSN 5915-01-014-6221
NSN 6135-01-142-6456
NSN 5935-00-206-7217