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 6240-01-029-3316
NSN 4140-01-219-3096
NSN 5930-01-430-4022
NSN 5910-01-463-9362
NSN 5996-01-553-0263
NSN 5925-00-188-3864
NSN 6620-00-448-0667
NSN 5920-01-349-9475
NSN 6650-01-066-0420
NSN 6620-00-216-6416
NSN 6105-01-018-3677
NSN 5915-01-102-7419