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 5895-00-023-4438
NSN 6145-01-358-4001
NSN 5835-00-491-3834
NSN 5996-01-106-5146
NSN 5935-01-197-2508
NSN 5930-00-260-5086
NSN 6610-00-369-6661
NSN 5895-01-077-9265
NSN 5895-01-155-4251
NSN 5975-01-463-9397
NSN 6145-01-556-5598
NSN 6130-01-468-8361