TM 1-1520-238-10
B-14
Change 9
Appendix B Abbreviations and Terms (cont)
R
R
Right, Red
RAD
Radio, Radar
RAD ALT
Radar Altimeter
RAI
Remote Attitude Indicator
R/C
Rate of Climb
RCD
Record
RCDR
Recorder
RCVR
Receiver
RDR
Radar
READ
Read Page
REC
Recorder
RECT
Rectifier, Transformer-Rectifier
REF
Reference
REL
Release
REM
Remote
RES
Reserve
RET, RETR
Retract
RETRAN
Retransmit
RF
Radio Frequency
RH
Righthand
RHE
Remote Hellfire Electronics
RIPL
Ripple
RKT
Rocket
RMI
Radio Magnetic Indicator
RNDS
Rounds