RM/MS&C means Redundancy Management/Moding, Sequencing, and Control in
NASA
Similar to RM/MS&C
A/L - Approach and Landing
AA - Astronomical Applications
AA - Adverse Action
AA - Antenna Assembly
AAA - Avionics Air Assembly
AAC - Aft Access Closure
AACB - Aeronautics and Astronautics Coordinating Board
View all in NASA