SP-FGS means Flight and Ground Systems Office
KSC Shuttle in
NASA
Similar to SP-FGS
A/C - Air Conditioning
A/D - Analog-to-Digital
A/E - Architectural and Engineering
A/E - Activity Elements
A/F - Air-to-Fuel Ratio
A/FM - Air/Firing Mechanism
A/G - Air to Ground
View all in NASA