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Know about Joint Aircraft System/Component (JASC) Codes

The Joint Aircraft System/Component (JASC) Code Table is a modified version of the Air Transport Association of America (ATA), Specification 100 code. It was developed by the FAA’s, Regulatory Support Division (AFS-600).

JASC code format of the ATA Spec 100 code has gained widespread industry acceptance.

J O I N T  A I R C R A F T   S Y S T E M / C O M P O N E N T  C O D E  T A B L E

11 PLACARDS AND MARKINGS
1100 PLACARDS AND MARKINGS

12 SERVICING
1210 FUEL SERVICING
1220 OIL SERVICING
1230 HYDRAULIC FLUID SERVICING
1240 COOLANT SERVICING

14 HARDWARE
1400 MISCELLANEOUS HARDWARE
1410 HOSES AND TUBES
1420 ELECTRICAL CONNECTORS
1430 FASTENERS
1497 MISCELLANEOUS WIRING

18 HELICOPTER VIBRATION
1800 HELICOPTER VIB/NOISE ANALYSIS
1810 HELICOPTER VIBRATION ANALYSIS
1820 HELICOPTER NOISE ANALYSIS
1897 HELICOPTER VIBRATION SYSTEM WIRING

21 AIR CONDITIONING
2100 AIR CONDITIONING SYSTEM
2110 CABIN COMPRESSOR SYSTEM
2120 AIR DISTRIBUTION SYSTEM
2121 AIR DISTRIBUTION FAN
2130 CABIN PRESSURE CONTROL SYSTEM
2131 CABIN PRESSURE CONTROLLER
2132 CABIN PRESSURE INDICATOR
2133 PRESSURE REGUL/OUTFLOW VALVE
2134 CABIN PRESSURE SENSOR
2140 HEATING SYSTEM
2150 CABIN COOLING SYSTEM
2160 CABIN TEMPERATURE CONTROL SYSTEM
2161 CABIN TEMPERATURE CONTROLLER
2162 CABIN TEMPERATURE INDICATOR
2163 CABIN TEMPERATURE SENSOR
2170 HUMIDITY CONTROL SYSTEM
2197 AIR CONDITIONING SYSTEM WIRING

22 AUTO FLIGHT
2200 AUTO FLIGHT SYSTEM
2210 AUTOPILOT SYSTEM
2211 AUTOPILOT COMPUTER
2212 ALTITUDE CONTROLLER
2213 FLIGHT CONTROLLER
2214 AUTOPILOT TRIM INDICATOR
2215 AUTOPILOT MAIN SERVO
2216 AUTOPILOT TRIM SERVO
2220 SPEED-ATTITUDE CORRECT. SYSTEM
2230 AUTO THROTTLE SYSTEM
2250 AERODYNAMIC LOAD ALLEVIATING
2297 AUTOFLIGHT SYSTEM WIRING

 

23 COMMUNICATIONS
2300 COMMUNICATIONS SYSTEM
2310 HF COMMUNICATION SYSTEM
2311 UHF COMMUNICATION SYSTEM
2312 VHF COMMUNICATION SYSTEM
2320 DATA TRANSMISSION AUTO CALL
2330 ENTERTAINMENT SYSTEM
2340 INTERPHONE/PASSENGER PA SYSTEM
2350 AUDIO INTEGRATING SYSTEM
2360 STATIC DISCHARGE SYSTEM
2370 AUDIO/VIDEO MONITORING
2397 COMMUNICATION SYSTEM WIRING

24 ELECTRICAL POWER
2400 ELECTRICAL POWER SYSTEM
2410 ALTERNATOR-GENERATOR DRIVE
2420 AC GENERATION SYSTEM
2421 AC GENERATOR-ALTERNATOR
2422 AC INVERTER
2423 PHASE ADAPTER
2424 AC REGULATOR
2425 AC INDICATING SYSTEM
2430 DC GENERATING SYSTEM
2431 BATTERY OVERHEAT WARN. SYSTEM
2432 BATTERY/CHARGER SYSTEM
2433 DC RECTIFIER/CONVERTER
2434 DC GENERATOR-ALTERNATOR
2435 STARTER-GENERATOR
2436 DC REGULATOR
2437 DC INDICATING SYSTEM
2440 EXTERNAL POWER SYSTEM
2450 AC POWER DISTRIBUTION SYSTEM
2460 DC POWER/DISTRIBUTION SYSTEM
2497 ELECTRICAL POWER SYSTEM WIRING

25 EQUIPMENT/FURNISHINGS
2500 CABIN EQUIPMENT/FURNISHINGS
2510 FLIGHT COMPARTMENT EQUIPMENT
2520 PASSENGER COMPARTMENT EQUIPMENT
2530 BUFFET/GALLEYS
2540 LAVATORIES
2550 CARGO COMPARTMENTS
2551 AGRICULTURAL SPRAY SYSTEM
2560 EMERGENCY EQUIPMENT
2561 LIFE JACKET
2562 EMERGENCY LOCATOR BEACON
2563 PARACHUTE
2564 LIFE RAFT
2565 ESCAPE SLIDE
2570 ACCESSORY COMPARTMENT
2571 BATTERY BOX STRUCTURE
2572 ELECTRONIC SHELF SECTION
2597 EQUIP/FURNISHING SYSTEM WIRING

26 FIRE PROTECTION
2600 FIRE PROTECTION SYSTEM
2610 DETECTION SYSTEM
2611 SMOKE DETECTION
2612 FIRE DETECTION
2613 OVERHEAT DETECTION
2620 EXTINGUISHING SYSTEM
2621 FIRE BOTTLE, FIXED
2622 FIRE BOTTLE, PORTABLE
2697 FIRE PROTECTION SYSTEM WIRING

27 FLIGHT CONTROLS
2700 FLIGHT CONTROL SYSTEM
2701 CONTROL COLUMN SECTION
2710 AILERON CONTROL SYSTEM
2711 AILERON TAB CONTROL SYSTEM
2720 RUDDER CONTROL SYSTEM
2721 RUDDER TAB CONTROL SYSTEM
2722 RUDDER ACTUATOR
2730 ELEVATOR CONTROL SYSTEM
2731 ELEVATOR TAB CONTROL SYSTEM
2740 STABILIZER CONTROL SYSTEM
2741 STABILIZER POSITION INDICATING
2742 STABILIZER ACTUATOR
2750 TE FLAP CONTROL SYSTEM
2751 TE FLAP POSITION IND. SYSTEM
2752 TE FLAP ACTUATOR
2760 DRAG CONTROL SYSTEM
2761 DRAG CONTROL ACTUATOR
2770 GUST LOCK/DAMPER SYSTEM
2780 LE SLAT CONTROL SYSTEM
2781 LE SLAT POSITION IND. SYSTEM
2782 LE SLAT ACTUATOR
2797 FLIGHT CONTROL SYSTEM WIRING

28 FUEL
2800 AIRCRAFT FUEL SYSTEM
2810 FUEL STORAGE
2820 ACFT FUEL DISTRIB. SYSTEM
2821 ACFT FUEL FILTER/STRAINER
2822 FUEL BOOST PUMP
2823 FUEL SELECTOR/SHUT-OFF VALVE
2824 FUEL TRANSFER VALVE
2830 FUEL DUMP SYSTEM
2840 ACFT FUEL INDICATING SYSTEM
2841 FUEL QUANTITY INDICATOR
2842 FUEL QUANTITY SENSOR
2843 FUEL TEMPERATURE INDICATOR
2844 FUEL PRESSURE INDICATOR
2897 FUEL SYSTEM WIRING

29 HYDRAULIC POWER
2900 HYDRAULIC POWER SYSTEM
2910 HYDRAULIC SYSTEM, MAIN
2911 HYDRAULIC POWER ACCUMULATOR, MAIN
2912 HYDRAULIC FILTER, MAIN
2913 HYDRAULIC PUMP, (ELECT/ENG), MAIN
2914 HYDRAULIC HANDPUMP, MAIN
2915 HYDRAULIC PRESSURE RELIEF VLV, MAIN
2916 HYDRAULIC RESERVOIR, MAIN
2917 HYDRAULIC PRESSURE REGULATOR, MAIN
2920 HYDRAULIC SYSTEM, AUXILIARY
2921 HYDRAULIC ACCUMULATOR, AUXILIARY
2922 HYDRAULIC FILTER, AUXILIARY
2923 HYDRAULIC PUMP, AUXILIARY
2925 HYDRAULIC PRESSURE RELIEF, AUXILIARY
2926 HYDRAULIC RESERVOIR, AUXILIARY
2927 HYDRAULIC PRESSURE REGULATOR, AUX.
2930 HYDRAULIC INDICATING SYSTEM
2931 HYDRAULIC PRESSURE INDICATOR
2932 HYDRAULIC PRESSURE SENSOR
2933 HYDRAULIC QUANTITY INDICATOR
2934 HYDRAULIC QUANTITY SENSOR
2997 HYDRAULIC POWER SYSTEM WIRING

30 ICE AND RAIN PROTECTION
3000 ICE/RAIN PROTECTION SYSTEM
3010 AIRFOIL ANTI/DE-ICE SYSTEM
3020 AIR INTAKE ANTI/DE-ICE SYSTEM
3030 PITOT/STATIC ANTI-ICE SYSTEM
3040 WINDSHIELD/DOOR RAIN/ICE REMOVAL
3050 ANTENNA/RADOME ANTI-ICE/DE-ICE SYSTEM
3060 PROP/ROTOR ANTI-ICE/DE-ICE SYSTEM
3070 WATER LINE ANTI-ICE SYSTEM
3080 ICE DETECTION
3097 ICE/RAIN PROTECTION SYSTEM WIRING

31 INSTRUMENTS
3100 INDICATING/RECORDING SYSTEM
3110 INSTRUMENT PANEL
3120 INDEPENDENT INSTRUMENTS (CLOCK, ETC.)
3130 DATA RECORDERS (FLT/MAINT)
3140 CENTRAL COMPUTERS (EICAS)
3150 CENTRAL WARNING
3160 CENTRAL DISPLAY
3170 AUTOMATIC DATA
3197 INSTRUMENT SYSTEM WIRING

32 LANDING GEAR
3200 LANDING GEAR SYSTEM
3201 LANDING GEAR/WHEEL FAIRING
3210 MAIN LANDING GEAR
3211 MAIN LANDING GEAR ATTACH SECTION
3212 EMERGENCY FLOTATION SECTION
3213 MAIN LANDING GEAR STRUT/AXLE/TRUCK
3220 NOSE/TAIL LANDING GEAR
3221 NOSE/TAIL LANDING GEAR ATTACH SECTION
3222 NOSE/TAIL LANDING GEAR STRUT/AXLE
3230 LANDING GEAR RETRACT/EXTEND SYSTEM
3231 LANDING GEAR DOOR RETRACT SECTION
3232 LANDING GEAR DOOR ACTUATOR
3233 LANDING GEAR ACTUATOR
3234 LANDING GEAR SELECTOR
3240 LANDING GEAR BRAKE SYSTEM
3241 BRAKE ANTI-SKID SECTION
3242 BRAKE
3243 MASTER CYLINDER/BRAKE VALVE
3244 TIRE
3245 TIRE TUBE
3246 WHEEL/SKI/FLOAT
3250 LANDING GEAR STEERING SYSTEM
3251 STEERING UNIT
3252 SHIMMY DAMPER
3260 LANDING GEAR POSITION AND WARNING
3270 AUXILIARY GEAR (TAIL SKID)
3297 LANDING GEAR SYSTEM WIRING

33 LIGHTS
3300 LIGHTING SYSTEM
3310 FLIGHT COMPARTMENT LIGHTING
3320 PASSENGER COMPARTMENT LIGHTING
3330 CARGO COMPARTMENT LIGHTING
3340 EXTERIOR LIGHTING
3350 EMERGENCY LIGHTING
3397 LIGHT SYSTEM WIRING

34 NAVIGATION
3400 NAVIGATION SYSTEM
3410 FLIGHT ENVIRONMENT DATA
3411 PITOT/STATIC SYSTEM
3412 OUTSIDE AIR TEMP. IND./SENSOR
3413 RATE OF CLIMB INDICATOR
3414 AIRSPEED/MACH INDICATOR
3415 HIGH SPEED WARNING
3416 ALTIMETER, BAROMETRIC/ENCODER
3417 AIR DATA COMPUTER
3418 STALL WARNING SYSTEM
3420 ATTITUDE AND DIRECTION DATA SYSTEM
3421 ATTITUDE GYRO AND IND. SYSTEM
3422 DIRECTIONAL GYRO AND IND. SYSTEM
3423 MAGNETIC COMPASS
3424 TURN AND BANK/RATE OF TURN INDICATOR
3425 INTEGRATED FLT. DIRECTOR SYSTEM
3430 LANDING AND TAXI AIDS
3431 LOCALIZER/VOR SYSTEM
3432 GLIDE SLOPE SYSTEM
3433 MICROWAVE LANDING SYSTEM
3434 MARKER BEACON SYSTEM
3435 HEADS UP DISPLAY SYSTEM
3436 WIND SHEAR DETECTION SYSTEM
3440 INDEPENDENT POS. DETERMINING SYSTEM
3441 INERTIAL GUIDANCE SYSTEM
3442 WEATHER RADAR SYSTEM
3443 DOPPLER SYSTEM
3444 GROUND PROXIMITY SYSTEM
3445 AIR COLLISION AVOIDANCE SYSTEM (TCAS)
3446 NON RADAR WEATHER SYSTEM
3450 DEPENDENT POSITION DETERMINING SYS
3451 DME/TACAN SYSTEM
3452 ATC TRANSPONDER SYSTEM
3453 LORAN SYSTEM
3454 VOR SYSTEM
3455 ADF SYSTEM
3456 OMEGA NAVIGATION SYSTEM
3457 GLOBAL POSITIONING SYSTEM
3460 FLT MANAGE. COMPUTING HARDWARE SYS
3461 FLT MANAGE. COMPUTING SOFTWARE SYS
3497 NAVIGATION SYSTEM WIRING

35 OXYGEN
3500 OXYGEN SYSTEM
3510 CREW OXYGEN SYSTEM
3520 PASSENGER OXYGEN SYSTEM
3530 PORTABLE OXYGEN SYSTEM
3597 OXYGEN SYSTEM WIRING

36 PNEUMATIC
3600 PNEUMATIC SYSTEM
3610 PNEUMATIC DISTRIBUTION SYSTEM
3620 PNEUMATIC INDICATING SYSTEM
3697 PNEUMATIC SYSTEM WIRING

37 VACUUM
3700 VACUUM SYSTEM
3710 VACUUM DISTRIBUTION SYSTEM
3720 VACUUM INDICATING SYSTEM
3797 VACUUM SYSTEM WIRING

38 WATER/WASTE
3800 WATER AND WASTE SYSTEM
3810 POTABLE WATER SYSTEM
3820 WASH WATER SYSTEM
3830 WASTE DISPOSAL SYSTEM
3840 AIR SUPPLY (WATER PRESS. SYSTEM)
3897 WATER/WASTE SYSTEM WIRING
45 CENTRAL MAINT. SYSTEM
4500 CENTRAL MAINT. COMPUTER
4597 CENTRAL MAINT. SYSTEM WIRING

49 AIRBORNE AUXILIARY POWER
4900 AIRBORNE APU SYSTEM
4910 APU COWLING/CONTAINMENT
4920 APU CORE ENGINE
4930 APU ENGINE FUEL AND CONTROL
4940 APU START/IGNITION SYSTEM
4950 APU BLEED AIR SYSTEM
4960 APU CONTROLS
4970 APU INDICATING SYSTEM
4980 APU EXHAUST SYSTEM
4990 APU OIL SYSTEM
4997 APU SYSTEM WIRING
51 STANDARD PRACTICES/STRUCTURES
5100 STANDARD PRACTICES/STRUCTURES
5101 AIRCRAFT STRUCTURES
5102 BALLOON REPORTS

52 DOORS
5200 DOORS
5210 PASSENGER/CREW DOORS
5220 EMERGENCY EXITS
5230 CARGO/BAGGAGE DOORS
5240 SERVICE DOORS
5241 GALLEY DOORS
5242 E/E COMPARTMENT DOORS
5243 HYDRAULIC COMPARTMENT DOORS
5244 ACCESSORY COMPARTMENT DOORS
5245 AIR CONDITIONING COMPART. DOORS
5246 FLUID SERVICE DOORS
5247 APU DOORS
5248 TAIL CONE DOORS
5250 FIXED INNER DOORS
5260 ENTRANCE STAIRS
5270 DOOR WARNING SYSTEM
5280 LANDING GEAR DOORS
5297 DOOR SYSTEM WIRING

53 FUSELAGE
5300 FUSELAGE STRUCTURE (GENERAL)
5301 AERIAL TOW EQUIPMENT
5302 ROTORCRAFT TAIL BOOM
5310 FUSELAGE MAIN, STRUCTURE
5311 FUSELAGE MAIN, FRAME
5312 FUSELAGE MAIN, BULKHEAD
5313 FUSELAGE MAIN, LONGERON/STRINGER
5314 FUSELAGE MAIN, KEEL
5315 FUSELAGE MAIN, FLOOR BEAM
5320 FUSELAGE MISCELLANEOUS STRUCTURE
5321 FUSELAGE FLOOR PANEL
5322 FUSELAGE INTERNAL MOUNT STRUCTURE
5323 FUSELAGE INTERNAL STAIRS
5324 FUSELAGE FIXED PARTITIONS
5330 FUSELAGE MAIN, PLATE/SKIN
5340 FUSELAGE MAIN, ATTACH FITTINGS
5341 FUSELAGE, WING ATTACH FITTINGS
5342 FUSELAGE, STABILIZER ATTACH FITTINGS
5343 LANDING GEAR ATTACH FITTINGS
5344 FUSELAGE DOOR HINGES
5345 FUSELAGE EQUIPMENT ATTACH FITTINGS
5346 POWERPLANT ATTACH FITTINGS
5347 SEAT/CARGO ATTACH FITTINGS
5350 AERODYNAMIC FAIRINGS
5397 FUSELAGE WIRING

54 NACELLES/PYLONS
5400 NACELLE/PYLON STRUCTURE
5410 NACELLE/PYLON, MAIN FRAME
5411 NACELLE/PYLON, FRAME/SPAR/RIB
5412 NACELLE/PYLON, BULKHEAD/FIREWALL
5413 NACELLE/PYLON, LONGERON/STRINGER
5414 NACELLE/PYLON, PLATE SKIN
5415 NACELLE/PYLON, ATTACH FITTINGS
5420 NACELLE/PYLON MISCELLANEOUS STRUCT.
5497 NACELLE/PYLON SYSTEM WIRING

55 STABILIZERS
5500 EMPENNAGE STRUCTURE
5510 HORIZONTAL STABILIZER STRUCTURE
5511 HORIZONTAL STABILIZER, SPAR/RIB
5512 HORIZONTAL STABILIZER, PLATE/SKIN
5513 HORIZONTAL STABILIZER, TAB STRUCTURE
5514 HORIZ STAB MISCELLANEOUS STRUCTURE
5520 ELEVATOR STRUCTURE
5521 ELEVATOR, SPAR/RIB STRUCTURE
5522 ELEVATOR, PLATES/SKIN STRUCTURE
5523 ELEVATOR, TAB STRUCTURE
5524 ELEVATOR MISCELLANEOUS STRUCTURE
5530 VERTICAL STABILIZER STRUCTURE
5531 VERTICAL STABILIZER, SPAR/RIB STRUCT.
5532 VERTICAL STABILIZER, PLATES/SKIN
5533 VENTRAL STRUCTURE
5534 VERT. STAB. MISCELLANEOUS STRUCTURE
5540 RUDDER STRUCTURE
5541 RUDDER, SPAR/RIB
5542 RUDDER, PLATE/SKIN
5543 RUDDER, TAB STRUCTURE
5544 RUDDER MISCELLANEOUS STRUCTURE
5550 EMPENNAGE FLT. CONT., ATTACH FITTING
5551 HORIZONTAL STABILIZER, ATTACH FITTING
5552 ELEVATOR/TAB, ATTACH FITTINGS
5553 VERT. STAB., ATTACH FITTINGS
5554 RUDDER/TAB, ATTACH FITTINGS
5597 STABILIZER SYSTEM WIRING

56 WINDOWS
5600 WINDOW/WINDSHIELD SYSTEM
5610 FLIGHT COMPARTMENT WINDOWS
5620 PASSENGER COMPARTMENT WINDOWS
5630 DOOR WINDOWS
5640 INSPECTION WINDOWS
5697 WINDOW SYSTEM WIRING

57 WINGS
5700 WING STRUCTURE
5710 WING, MAIN FRAME STRUCTURE
5711 WING SPAR
5712 WING, RIB/BULKHEAD
5713 WING, LONGERON/STRINGER
5714 WING, CENTER BOX
5720 WING MISCELLANEOUS STRUCTURE
5730 WING, PLATES/SKINS
5740 WING, ATTACH FITTINGS
5741 WING, FUSELAGE ATTACH FITTINGS
5742 WING, NAC/PYLON ATTACH FITTINGS
5743 WING, LANDING GEAR ATTACH FITTINGS
5744 WING, CONT. SURFACE ATTACH FITTINGS
5750 WING, CONTROL SURFACES
5751 AILERONS
5752 AILERON TAB STRUCTURE
5753 TRAILING EDGE FLAPS
5754 LEADING EDGE DEVICES
5755 SPOILERS
5797 WING SYSTEM WIRING

61 PROPELLERS/PROPULSORS
6100 PROPELLER SYSTEM
6110 PROPELLER ASSEMBLY
6111 PROPELLER BLADE SECTION
6112 PROPELLER DE-ICE BOOT SECTION
6113 PROPELLER SPINNER SECTION
6114 PROPELLER HUB SECTION
6120 PROPELLER CONTROLLING SYSTEM
6121 PROPELLER SYNCHRONIZER SECTION
6122 PROPELLER GOVERNOR
6123 PROPELLER FEATHERING/REVERSING
6130 PROPELLER BRAKING
6140 PROPELLER INDICATING SYSTEM
6197 PROPELLER/PROPULSORS SYSTEM WIRING

62 MAIN ROTOR
6200 MAIN ROTOR SYSTEM
6210 MAIN ROTOR BLADES
6220 MAIN ROTOR HEAD
6230 MAIN ROTOR MAST/SWASHPLATE
6240 MAIN ROTOR INDICATING SYSTEM
6297 MAIN ROTOR SYSTEM WIRING
63 MAIN ROTOR DRIVE
6300 MAIN ROTOR DRIVE SYSTEM
6310 ENGINE/TRANSMISSION COUPLING
6320 MAIN ROTOR GEARBOX
6321 MAIN ROTOR BRAKE
6322 ROTORCRAFT COOLING FAN SYSTEM
6330 MAIN ROTOR TRANSMISSION MOUNT
6340 ROTOR DRIVE INDICATING SYSTEM
6397 MAIN ROTOR DRIVE SYSTEM WIRING

64 TAIL ROTOR
6400 TAIL ROTOR SYSTEM
6410 TAIL ROTOR BLADES
6420 TAIL ROTOR HEAD
6440 TAIL ROTOR INDICATING SYSTEM
6497 TAIL ROTOR SYSTEM WIRING

65 TAIL ROTOR DRIVE
6500 TAIL ROTOR DRIVE SYSTEM
6510 TAIL ROTOR DRIVE SHAFT
6520 TAIL ROTOR GEARBOX
6540 TAIL ROTOR DRIVE INDICATING SYSTEM
6597 TAIL ROTOR DRIVE SYSTEM WIRING

67 ROTORS FLIGHT CONTROL
6700 ROTORCRAFT FLIGHT CONTROL
6710 MAIN ROTOR CONTROL
6711 TILT ROTOR FLIGHT CONTROL
6720 TAIL ROTOR CONTROL SYSTEM
6730 ROTORCRAFT SERVO SYSTEM
6797 ROTORS FLIGHT CONTROL SYSTEM WIRING

71 POWERPLANT
7100 POWERPLANT SYSTEM
7110 ENGINE COWLING SYSTEM
7111 ENGINE COWL FLAPS
7112 ENGINE AIR BAFFLE SECTION
7120 ENGINE MOUNT SECTION
7130 ENGINE FIRESEALS
7160 ENGINE AIR INTAKE SYSTEM
7170 ENGINE DRAINS
7197 POWERPLANT SYSTEM WIRING

72 TURBINE/TURBOPROP ENGINE
7200 ENGINE (TURBINE/TURBOPROP)
7210 TURBINE ENGINE REDUCTION GEAR
7220 TURBINE ENGINE AIR INLET SECTION
7230 TURBINE ENGINE COMPRESSOR SECTION
7240 TURBINE ENGINE COMBUSTION SECTION
7250 TURBINE SECTION
7260 TURBINE ENGINE ACCESSORY DRIVE
7261 TURBINE ENGINE OIL SYSTEM
7270 TURBINE ENGINE BYPASS SECTION
7297 TURBINE ENGINE SYSTEM WIRING

73 ENGINE FUEL AND CONTROL
7300 ENGINE FUEL AND CONTROL
7310 ENGINE FUEL DISTRIBUTION
7311 ENGINE FUEL/OIL COOLER
7312 FUEL HEATER
7313 FUEL INJECTOR NOZZLE
7314 ENGINE FUEL PUMP
7320 FUEL CONTROLLING SYSTEM
7321 FUEL CONTROL/TURBINE ENGINES
7322 FUEL CONTROL/RECEIPROCATING ENGINES
7323 TURBINE GOVERNOR
7324 FUEL DIVIDER
7330 ENGINE FUEL INDICATING SYSTEM
7331 FUEL FLOW INDICATING
7332 FUEL PRESSURE INDICATING
7333 FUEL FLOW SENSOR
7334 FUEL PRESSURE SENSOR
7397 ENGINE FUEL SYSTEM WIRING

74 IGNITION
7400 IGNITION SYSTEM
7410 IGNITION POWER SUPPLY
7411 LOW TENSION COIL
7412 EXCITER
7413 INDUCTION VIBRATOR
7414 MAGNETO/DISTRIBUTOR
7420 IGNITION HARNESS (DISTRIBUTION)
7421 SPARK PLUG/IGNITER
7430 IGNITION/STARTER SWITCHING
7497 IGNITION SYSTEM WIRING

75 AIR
7500 ENGINE BLEED AIR SYSTEM
7510 ENGINE ANTI-ICING SYSTEM
7520 ENGINE COOLING SYSTEM
7530 COMPRESSOR BLEED CONTROL
7531 COMPRESSOR BLEED GOVERNOR
7532 COMPRESSOR BLEED VALVE
7540 BLEED AIR INDICATING SYSTEM
7597 ENGINE BLEED AIR SYSTEM WIRING

76 ENGINE CONTROLS
7600 ENGINE CONTROLS
7601 ENGINE SYNCHRONIZING
7602 MIXTURE CONTROL
7603 POWER LEVER
7620 ENGINE EMERGENCY SHUTDOWN SYSTEM
7697 ENGINE CONTROL SYSTEM WIRING

77 ENGINE INDICATING
7700 ENGINE INDICATING SYSTEM
7710 POWER INDICATING SYSTEM
7711 ENGINE PRESSURE RATIO (EPR)
7712 ENGINE BMEP/TORQUE INDICATING
7713 MANIFOLD PRESSURE (MP) INDICATING
7714 ENGINE RPM INDICATING SYSTEM
7720 ENGINE TEMP. INDICATING SYSTEM
7721 CYLINDER HEAD TEMP (CHT) INDICATING
7722 ENG. EGT/TIT INDICATING SYSTEM
7730 ENGINE IGNITION ANALYZER SYSTEM
7731 ENGINE IGNITION ANALYZER
7732 ENGINE VIBRATION ANALYZER
7740 ENGINE INTEGRATED INSTRUMENT SYSTEM
7797 ENGINE INDICATING SYSTEM WIRING

78 ENGINE EXHAUST
7800 ENGINE EXHAUST SYSTEM
7810 ENGINE COLLECTOR/TAILPIPE/NOZZLE
7820 ENGINE NOISE SUPPRESSOR
7830 THRUST REVERSER
7897 ENGINE EXHAUST SYSTEM WIRING

79 ENGINE OIL
7900 ENGINE OIL SYSTEM (AIRFRAME)
7910 ENGINE OIL STORAGE (AIRFRAME)
7920 ENGINE OIL DISTRIBUTION (AIRFRAME)
7921 ENGINE OIL COOLER
7922 ENGINE OIL TEMP. REGULATOR
7923 ENGINE OIL SHUTOFF VALVE
7930 ENGINE OIL INDICATING SYSTEM
7931 ENGINE OIL PRESSURE
7932 ENGINE OIL QUANTITY
7933 ENGINE OIL TEMPERATURE
7997 ENGINE OIL SYSTEM WIRING

80 STARTING
8000 ENGINE STARTING SYSTEM
8010 ENGINE CRANKING
8011 ENGINE STARTER
8012 ENGINE START VALVES/CONTROLS
8097 ENGINE STARTING SYSTEM WIRING

81 TURBOCHARGING
8100 EXHAUST TURBINE SYSTEM (RECIP)
8110 POWER RECOVERY TURBINE (RECIP)
8120 EXHAUST TURBOCHARGER
8197 TURBOCHARGING SYSTEM WIRING

82 WATER INJECTION
8200 WATER INJECTION SYSTEM
8297 WATER INJECTION SYSTEM WIRING

83 ACCESSORY GEARBOXES
8300 ACCESSORY GEARBOXES
8397 ACCESSORY GEARBOX SYSTEM WIRING

85 RECIPROCATING ENGINE
8500 ENGINE (RECIPROCATING)
8510 RECIPROCATING ENGINE FRONT SECTION
8520 RECIPROCATING ENGINE POWER SECTION
8530 RECIPROCATING ENGINE CYLINDER SECTION
8540 RECIPROCATING ENGINE REAR SECTION
8550 RECIPROCATING ENGINE OIL SYSTEM
8560 RECIPROCATING ENGINE SUPERCHARGER
8570 RECIPROCATING ENGINE LIQUID COOLING
8597 RECIPROCATING ENGINE SYSTEM WIRING

 

Read SYSTEM CODES – TITLE  DEFINITIONS

References:

FEDERAL AVIATION ADMINISTRATION- FLIGHT STANDARDS SERVICE

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JASC Code – FAA

 

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