Honeywell GNS-XL - Manual (Page 261)

DEFINITION
MAP Missed Approach Point
MHz Megahertz
MSG Message
NAV Navigation
NAVAID Navigation Aid (Typically a Radio Station
Providing VOR and/or DME Position Data)
NDB NAV Database or Non-Directional Beacon
NM Nautical Miles
NOTAM Notice to Airman
NX Next Waypoint
NXT Next
OM Outer Marker
POS Position (Present or Waypoint)
PRESEL ALT Preselect Altitude
#PRESL Preselected Altitude Profile Point
PREV or PRV Previous
PRN Pseudo Random Noise (GPS Satellite Number)
PT Procedure Turn
RAD Radial
RAIM Receiver Autonomous Integrity Monitoring
List of Abbreviations & Definitions
6-5 GNS-X L Flight Management System
Rev. 0
Oct/96