REI in NASA could mean:
Displaying 1-3 of 3 result(s).
REI
Runway End Identification
in NASA
REI
Re Entry Interval
in NASA
REI
Range From Entry Interface 400 K
in NASA




Similar to REI

AC - Assembly Complete
ACBM - Active Common Berthing Mechanism
ACC - Aft Cargo Carrier
ACCA - Automatic Cloud Cover Assessment
ACCMS - Advanced Checkout, Control, and Maintenance System
ACCS - Advanced Checkout and Control System
ACE - Advanced Composition Explorer

View all in NASA