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 5975-01-532-6596
NSN 6150-01-069-5285
NSN 6135-01-450-3781
NSN 5935-00-456-2416
NSN 5960-01-391-4701
NSN 5960-01-589-6846
NSN 5960-00-781-4084
NSN 5935-01-648-2274
NSN 6620-01-207-0667
NSN 6320-00-331-7138
NSN 6650-01-421-4024
NSN 5960-01-570-8605