master fire light

уard master / yard-master

L119 light gun (105 mm light gun)

blade tip light / main-rotor blade tip light

main-rotor blade tip light blade tip light

slant fire; diagonal fire; oblique fire; fire to the oblique

chief master sergeant

harbor master

jump master (jumpmaster)

master (naut.)

Master Air Attack Plan (MAAP)

Master Chief Petty Officer (MCPO)

Master Chief Petty Officer of the Navy

master control station

master gunnery sergeant

Master Sergeant (MSGT)

Master Warrant Officer (MWO)

NATO Master Cross Reference List (NMCRL) (logistics)

master-slave configuration

master-slave operation

Assistant Master General of Ordnance

brake master cylinder

master rod

solid type master rod

master gyro vertical

master station

jump master

pack master

master plan

Regimental Quartet Master Sergeant (RQMS)

senior master sergeant

fire alarm light

fire warning light