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 5975-01-293-8071
NSN 6110-01-624-9808
NSN 5935-00-159-1551
NSN 6240-01-279-2519
NSN 5998-01-100-8991
NSN 6220-01-068-8822
NSN 5945-01-449-2199
NSN 5960-00-443-1483
NSN 6135-01-090-5365
NSN 6110-01-486-8235
NSN 6220-01-258-5466
NSN 5915-01-187-8588