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 6130-01-485-3287
NSN 5835-00-148-9719
NSN 5999-01-062-3687
NSN 6685-01-394-4141
NSN 5965-01-640-8044
NSN 6150-01-250-4683
NSN 5910-01-455-5317
NSN 6220-01-353-7777
NSN 5960-01-010-1497
NSN 5910-01-527-8951
NSN 5915-01-170-5086
NSN 5895-01-020-4380