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 6130-00-960-9158
NSN 6240-01-633-9357
NSN 5985-00-597-2966
NSN 5975-00-580-0434
NSN 5960-01-094-1076
NSN 6610-00-901-5137
NSN 6645-00-892-1605
NSN 5935-01-321-9594
NSN 5996-00-222-6049
NSN 5985-01-580-2614
NSN 5915-00-315-3583
NSN 6220-01-029-0245