MIL-P-21441 › Complete Document History
Pendulum (Superseded by MIL-P-23110)


Obsolete Revision Information:
   NOT - PENDULUM #USE MIL-P-23110B# - May 9, 1972
   REVISION A - PENDULUM #USE MIL-P-23110B# - July 20, 1965
   AMENDMENT 2 - PENDULUM #USE MIL-P-23110B# - Jan. 1, 1960