Displaying 1-4 of 4 result(s).
Super Critical Oxygen
in NASA
Subcarrier Oscillator
in NASA
Switch Closure Out
in NASA
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Similar to SCO
ABS - Air Breathing System
ABS - Air Base Supply
ABT - Approximate Burn Time
ABU - Analog Back- Up
ABU - After Body Unit
ABUP - Auxiliary Back- Up Plate
ABV - Above
View all in NASA