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 4140-00-778-6342
NSN 5998-00-586-3068
NSN 5999-00-822-6160
NSN 5930-01-495-1741
NSN 5985-01-443-9801
NSN 5935-00-448-1711
NSN 5910-01-411-6027
NSN 5975-01-616-3232
NSN 5895-01-018-8338
NSN 5990-00-932-3070
NSN 5975-01-250-2196
NSN 6240-01-346-5550