Aviation Acronyms Beginning With P

PABX PAD PAM PAPI
PAR PATWAS PBCT PBRF
PBX PCA PCM PDAR
PDC PDN PDR PFC
PHONE PIC PIDP PIREP
PMS POLIC POP POT
PPIMS PR PRI PRM
PSDN PSN PSS PSTN
PUB PUP PVC PVD