1.2 APPLICABILITY This manual is applicable to the MK V, MK VI, MK VII, and MK VIII EGPWS with the following part numbers and general description: MK V EGPWC PART NUMBERS 965-0976-003XXX-XXX 965-0976-020XXX-XXX 965-0976-040XXX-XXX 965-0976-060XXX-XXX 965-1676-XXX Airbus P/N 965-1690-XXX Boeing P/N 115 VAC, -40 to +70 115 VAC, Internal GPS, -40 EGPWS LINE MAINTENANCE MANUAL The Obstacle Database (in MK V and MK VII -204-204 and later, and MK VI, MK VIII and MK XXII) is a separate file included within the terrain database. Both files are loaded into the EGPWS in the terrain database PCMCIA card. Page 17: System Display And Annunciation 060-4241-000 • Rev. E - December 2003 4 MK V & MK VII EGPWS Pilot Guide Physical Description • An Aural Declutter feature reduces the repetition of warn- ing messages. This feature is optional, and may be disabled