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 2925-01-092-7335
NSN 5960-00-563-3543
NSN 6110-01-245-8507
NSN 5996-01-396-1747
NSN 6240-01-260-3597
NSN 6620-01-485-0556
NSN 5915-01-024-8200
NSN 6110-01-114-6798
NSN 5905-00-920-2719
NSN 6105-00-869-8077
NSN 5835-01-247-2634
NSN 7035-01-419-1462