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 6105-01-464-4251
NSN 6145-01-421-5109
NSN 5998-01-571-3293
NSN 6145-01-383-3824
NSN 5910-01-361-8864
NSN 6650-01-174-0928
NSN 5935-00-502-4829
NSN 5915-01-356-5769
NSN 7035-01-022-5763
NSN 5975-01-528-6800
NSN 6240-01-399-1646
NSN 5945-00-853-2063