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 5985-00-260-9517
NSN 5996-01-298-9588
NSN 5835-01-031-7265
NSN 6610-00-238-1693
NSN 6220-01-180-3703
NSN 6685-01-512-0600
NSN 6110-00-854-2249
NSN 5998-01-370-4384
NSN 5945-00-279-6554
NSN 5935-01-613-1340
NSN 6645-01-328-1034
NSN 6645-01-150-9847