служба зв'язкових, що діють за графіком
scheduled messenger
messenger service
non-scheduled air service
scheduled international air service
air messenger
foot messenger
messenger communications
motor messenger
special messenger
vehicular messenger
aerial messenger
messenger
airplane messenger
motorcycle messenger
aircraft messenger
scheduled supplies
scheduled target
scheduled repair
non-scheduled flight
non-scheduled operations
maintenance checks / routine maintenance, scheduled tasks
routine maintenance / scheduled tasks, maintenance checks
scheduled airline
scheduled carrier
scheduled flight
scheduled operations
scheduled tasks / routine maintenance, maintenance checks
scheduled
scheduled airlift
scheduled atomic fires
scheduled mission
scheduled supply