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 5935-00-011-2465
NSN 5945-01-519-8004
NSN 5935-00-927-6745
NSN 5990-01-471-7858
NSN 5950-01-155-7339
NSN 5950-01-281-0048
NSN 6220-00-960-0778
NSN 5925-01-025-7008
NSN 5945-01-410-7778
NSN 5915-01-565-8955
NSN 6130-01-210-6796
NSN 5950-01-506-6158