PB in NASA could mean:
Displaying 1-4 of 4 result(s).
PB
Preburner P/B preferred
in NASA
PB
Playback
in NASA
PB
Phonetically Balanced
in NASA
PB
Pushbutton
in NASA




Similar to PB

ACES - Acoustic Containerless Experiment System
ACF - Auto- Correlation Function
ACFS - Advanced Concepts Flight Simulator
ACFY - After the Current Fiscal Year
ACIO - Agency Chief Information Officer
ACIP - Assembly Configuration and Integration Panel
ACLUF - American Civil Liberties Union Foundation

View all in NASA