DECS means Departmenty of Engineering, Civil Engineering Services
Vandenberg Air Force Base in
NASA
Similar to DECS
A/F - Air-to-Fuel Ratio
A/FM - Air/Firing Mechanism
A/G - Air to Ground
A/L - AutoLand
A/L - AirLock
A/L - Approach and Landing
AA - Astronomical Applications
View all in NASA