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36 Cards in this Set

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GIVE A BASIC DESCRIPTION OF THE M61A1 AIRCRAFT GUN?
A SIX BARRELED, ROTARY ACTION AUTOMATIC GUN BASED ON THE MACHINE GUN DESIGN OF RICHARD J. GATLING
HOW IS M50 SERIES 20MM AMMUNITION IDENTIFIED?
IT IS IDENTIFIED BY THE COLOR THE PROJECTILE IS PAINTED AND BY THE LETTERING ON THE BODY OF THE PROJECTILE.
WHAT ROUND OF M50 SERIES AMMUNITION CONTAINS A FUZE IN THE PROJECTILE?
M56A3 HIGH EXPLOSIVE INCENDIARY CARTRIDGE
WHAT COMPONENT GUIDES THE ROUNDS THROUGH THE ACTIONS OF THE GUN?
BREECH BOLT ASSEMBLIES
HOW MANY BREECH BOLT ASSEMBLIES ARE IN THE M61A1 VULCAN GUN
6
WHAT 20MM GUN AMMUNITION SHALL NOT BE USED IN FLIGHT?
M54 HPT (HIGH PRESSURE TEST)
WHAT GIVES YOU A GRIPPING SURFACE FOR EASY INSTALLATION AND REMOVAL OF THE BARRELS FROM THE ROTOR?
THE THREE KNURLED BANDS NEAR THE CENTER OF THE BARRELS
WHAT PROVIDES FOR THE FRONT MOUNTING OF THE M61A1 AIRCRAFT GUN?
THE RECOIL ADAPTERS
WHAT HAPPENS WHEN THE CLEARING SECTOR ASSEMBLY SOLENOID IS ACTIVATED?
THE SECTOR ARM DIVERTS THE BOLT ASSEMBLIES INTO THE CLEARING CAM PATH
WHAT CONTROLS THE FORWARD AND AFT MOVEMENT OF THE BREECH BOLTS IN THE M61A1 GUN?
THE ROTOR TRACKS
WHAT ENGAGES THE RIM OF A ROUND THROUGHOUT THE FIRING CYCLE?
AN EXTRACTOR LIP LOCATED ON THE FRONT OF EACH BOLT ASSEMBLY
WHERE ARE THE EXTRACTOR LIPS LOCATED ON THE GUN?
ON THE LIP OF EACH BREECH BOLT ASSMBLY
WHAT COMPONENT IS USED TO CHECK THE GUN BARRELS AFTER FIRING?
A BARREL EROSION GAUGE.
WHAT LUBRICANT IS USED IN THE LUBRICATOR ASSEMBLY ON THE M61A1 GUN?
MIL-L-46000
AMMUNITION IS GUIDED INTO THE EXTRACTOR LIP ON A BREECH BOLT ASSEMBLY BY WHAT?
THE GUIDE BAR FINGERS
EMPTY AMMUNITION CASES ARE REMOVED FROM THE BOLT ASSEMBLY CHAMBER BY WHAT?
THE EXTRACTOR LIP OF THE BOLT ASSEMBLY
WHAT WOULD HAPPEN IF THE CLEARING SECTOR ARM IS NOT INSTALLED?
A ROUND WILL BE CHAMBERED
WHAT DIVERTS THE SUCCEEDING BOLT ASSEMBLIES INTO THE CLEARING CAM PATH?
THE CLEARING SECTOR ARM
WHAT FORCES THE BOLT LOCKING BLOCK UPWARD WHEN THE CLEARING SOLENOID IS DEACTIVATED?
THE LEAF SPRING IN THE REAR LOCKING WELL
WHAT IS THE PURPOSE OF THE LAST ROUND SWITCH?
PREVENTS SPENT BRASS FROM CYCLING THROUGH THE GUN
WHAT REMOVES LIVE ROUNDS OR EXPENDED CASES FROM THE RETAINER PARTITIONS IN THE EXIT COVER AND PLACES THEM IN THE CONVEYOR ELEMENTS?
THE TWO GEAR DRIVEN SPROCKET ASSEMBLIES IN THE EXIT UNIT
WHAT PROVIDES A PATH FROM THE ENTRANCE UNIT TO THE EXIT UNIT, THROUGH WHICH CONVEYOR ELEMENTS PASS?
THE BYPASS CHUTE
WHAT PROVIDES A PATH THROUGH WHICH THE CONVEYOR ELEMENTS TRANSPORTS ROUNDS AND EXPENDED CASES AROUND THE AIRCRAFT STRUCTURE?
CHUTE ASSEMBLIES
THE AMMUNITION HANDLING SYSTEM IN THE F/A-18 CAN HOLD A MAXIMUM OF HOW MANY ROUNDS?
578 ROUNDS
HOW IS THE GUN MOUNTED IN THE F/A-18 AIRCRAFT?
INTERNALLY MOUNTED IN THE NOSE OF THE AIRCRAFT ON THE CENTERLINE
WHAT POSITION SHOULD THE MANUAL CLEARING HANDLE REMAIN IN UNTIL YOU ARE ACTUALLY PERFORMING GUN ARMING PROCEDURES?
IN THE CLEARED POSITION
THE AMMUNITION HANDLING SYSTEM IN THE F-14 CAN HOLD A MAXIMUM OF HOW MANY ROUNDS?
676 ROUNDS (576 IN THE DRUM AND 100 IN THE CHUTES, TRANSFER ASSEMBLY AND GUN)
THE LINKLESS AMMUNITION LOADING SYSTEM CAN HOLD A MAXIMUM OF HOW MANY ROUNDS OF 20MM AMMUNITION?
1400 ROUNDS
WHAT LEVEL OF MAINTENANCE PERFORMS ON THE LALS?
INTERMEDIATE LEVEL
AT THE ORGANIZATIONAL LEVEL, WHAT IS THE MOST IMPORTANT MAINTENANCE PRACTICE FOLLOWED WHEN WORKING ON THE LALS?
PROPER TIMING ON THE LALS SYSTEM BEFORE MAITING ONE UNIT WITH ANOTHER UNIT OR TO THE AIRCRAFT GUN SYSTEM
WHAT SERIES OF AMMUNITION IS USED IN THE LALS?
M50 SERIES 20MM AMMO
HOW IS THE LALS MATED TO THE AIRCRAFT?
BY THE AIRCRAFT ADAPTER ASSEMBLY
AT WHAT ROUNDS INTERVAL DOES SCHEDULED MAINTENANCE BEGIN FOR THE M61A1 GUN?
15,000 ROUNDS
AT WHAT ROUND INTERVAL ARE THE BREECH BOLT ASSEMBLIES CHANGED IN THE M61A1 GUN?
15,000 ROUNDS
SCHEDULED MAINTENANCE ON THE M61A1 GUN FOR THE HANDLING AND DRIVE SYSTEM IS SET AT INTERVAL OF HOW MANY ROUNDS?
30,000 ROUNDS
THE M61A1 GUN IS SENT TO DEPOT LEVEL FOR OVERHAUL AT WHAT ROUND INTERVAL?
100,000 ROUNDS