No other part numbers with same form, fit, and function found.
A cylindrically-shaped headed item, having circular or longitudinal groove(s).
NSN 4140-01-568-4131
NSN 5920-01-226-7876
NSN 6610-00-376-7689
NSN 5998-00-793-2009
NSN 6650-01-211-9099
NSN 6145-01-162-7966
NSN 5950-01-411-0912
NSN 5996-01-423-9423
NSN 5950-00-252-1423
NSN 6150-00-278-7070
NSN 4140-00-753-6888
NSN 4140-01-526-1066