MIL-I-18997/2 Complete Document History
Indicators, Pressure, Bourdon Tube Circular Dial, Oxygen Service, Bleeder Tip (3-1/2 and 4-1/2 Inch Sizes) (Superseded by MIL-G-18997)


Obsolete Revision Information:
   CAN NOT 1 - INDICATOR, PRESSURE, BOURDON T - Oct. 8, 1987
   BASE - INDICATOR, PRESSURE, BOURDON T - March 7, 1967