GGG-T-70 Complete Document History
Tap, Thread Cutting, (Standard, American National Form & Metric Spark Plug Thread, Hig


Obsolete Revision Information:
   REV B CANCELLATION 1 - CANCELLATION NOTICE 1, REV B - Sept. 8, 1998
   REV C AMENDMENT 1 - AMENDMENT 1 FOR INTERIM REV C - June 26, 1972
   REVISION C - INTERIM REVISION C - Oct. 18, 1968
   REV B AMENDMENT 1 - AMENDMENT 1 FOR REVISION B - Sept. 4, 1962
   REVISION B - TAP, THREAD CUTTING, (STANDARD - March 14, 1961