OPER in NASA could mean:
Displaying 1-2 of 2 result(s).
Operation
in NASA
Operations, Operate, Operator
in NASA




Similar to OPER

A&E - Architectural and Engineering
A&E - Architects and Engineering
A&I - Assembly and Installation
A&L - Approach and Landing
A&P - Attitude and Pointing
A&PS - Administration and Program Support MSFC Directorate
A&R - Automation and Robotics

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