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 6105-00-004-4496
NSN 5990-01-465-9235
NSN 5996-00-917-0626
NSN 6130-01-194-4163
NSN 6130-01-094-8517
NSN 6620-01-300-1757
NSN 5950-01-270-2678
NSN 5915-01-641-2357
NSN 6130-00-538-9798
NSN 5905-00-257-2638
NSN 6685-01-620-5617
NSN 6610-01-012-9566