No other part numbers with same form, fit, and function found.
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 6620-01-600-7483
NSN 5855-01-447-3137
NSN 2925-01-506-5643
NSN 6645-01-218-5234
NSN 5996-00-799-8838
NSN 6135-01-370-2599
NSN 6650-01-223-3113
NSN 6220-01-141-7709
NSN 5945-01-443-5357
NSN 6620-01-609-5261
NSN 6150-01-624-0620
NSN 6650-00-983-6722