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 5965-01-097-4867
NSN 5930-01-500-1326
NSN 5998-01-113-7096
NSN 6130-01-486-9370
NSN 5998-01-656-8973
NSN 6685-01-555-1436
NSN 6220-00-179-4946
NSN 6105-01-601-4122
NSN 6110-01-188-5299
NSN 5855-01-535-6275
NSN 5965-00-829-3804
NSN 6110-01-310-9526