OP in NASA could mean:
Displaying 1-4 of 4 result(s).
OP
Open
in NASA
OP
OPerate
in NASA
OP
OPeration
in NASA
OP
Oxygen Purge
in NASA




Similar to OP

ABU - Analog Back- Up
ABU - After Body Unit
ABUP - Auxiliary Back- Up Plate
ABV - Above
ABV - Air Bubble Vehicle
AC - Aerodynamic Center
AC - Comptroller Office

View all in NASA