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.
NSN 5998-01-358-9660
NSN 6650-00-840-9758
NSN 6150-01-383-2213
NSN 6240-00-479-5057
NSN 5965-00-147-3070
NSN 6620-01-601-7491
NSN 6650-01-467-8818
NSN 6135-00-010-5275
NSN 5915-00-153-8486
NSN 6135-00-789-2865
NSN 6150-00-181-1711
NSN 6320-01-374-9924