PTA in NASA could mean:
Displaying 1-3 of 3 result(s).
PTA
Propulsion Test Article
in NASA
PTA
Post-Test Analysis
in NASA
PTA
Potential Toxic Area
in NASA




Similar to PTA

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
ACE - Apollo Checkout Equipment

View all in NASA