forward area maintenance group
ремонтна група передової зони
ремонтна група передової зони
forward observer (FO), forward observation officer; (artillery) observer / spotter
maintenance forward support team
contingency maintenance / special maintenance
maintenance checks / routine maintenance, scheduled tasks
maintenance idling (periodic running of engine for maintenance purposes)
scheduled tasks / routine maintenance, maintenance checks
special maintenance / contingency maintenance
forward edge of the battle area (FEBA)
forward area air defense command, control, communications and intelligence (FAAD C3I)