AN-530 Complete Document History
Screw, Tapping, Thread Forming or Thread Cutting, Round Head (Cancelled, 1991, Use ms-51861)


Obsolete Revision Information:
   CAN NOT 1 - SCREW, TAPPING, THREAD FORMING - Aug. 22, 1991
   REVISION 6 - SCREW, TAPPING, THREAD FORMING - Feb. 17, 1959