CEL COMPONENT EVOLUTION LIST
CEV CLUTCH ELECTRO VALVE
CF CARRIED FORWARD
CF COURSE TO A FIXED WAYPOINT
CFDIU CENTRALIZED FAULT DISPLAY INTERFACE UNIT, CENTRALIZED FAULT DATA INTERFACE UNIT
CFDS CENTRALIZED FAULT AND DISPLAY SYSTEM, CENTRALIZED FAULT DATA SYSTEM
CFE CUSTOM FURNISHED EQUIPMENT
CFIT CONTROLLED FLIGHT INTO TERRAIN
CFLB CARGO FLOOR BEAM
CFM CABLE FABRICATION MANUAL
CFM COMMERCIAL FAN MOTEUR: GENERAL ELECTRIC COMMERCIAL FANS (CF) & SNECMA MOTEURS (M)
CFMI COMMERCIAL FAN MOTEUR INTERNATIONAL: GENERAL ELECTRIC & SNECMA
CFMLR CAM FOLLOWER
CFN CUSTOMERS FLEET NUMBER
CFP COMPUTERIZED FLIGHT PLAN
CFR CODE OF FEDERAL REGULATIONS
CFRP CARBON FIBER REINFORCED PLASTIC
CFS COLD FINISHED STEEL
CG CENTER OF GRAVITY
CGCC CENTER OF GRAVITY CONTROL COMPUTER
CGCS CENTER OF GRAVITY CONTROL SYSTEM
CGFCC CENTER OF GRAVITY AND FUEL CONTROL COMPUTER
CGM COMPUTER GRAPHICS METAFILE
CH CENTER HAT RACK
CH CHAPTER
CH CHARGE
CHAN CHANNEL
CHAS CHASSIS
CHATV CHANNEL ACTIVE
CHC CARGO HEAT CONTROLLER
CHC CONTROL HEATING CARGO COMPARTMENT
CHG CHANGE
CHG-OV CHANGEOVER
CHK CHECK
CHM CHIME
CHMBR CHAMBER
CHNG CHANGE
CHRO CHRONOMETER
CHTAV CARGO HEAT TRIM AIR VALVE
CI CAST IRON
CI CONVERSION INSTRUCTION
CI CORROSION INHIBITOR
CI COST IMROVEMENT
CI COURSE INDICATOR
CI COURSE TO AN INTERCEPT
CIC CAPACITANCE INDEX COMPENSATOR
CICS CUSTOMER INFORMATION CONTROL SYSTEM
CID CERTIFICATION INDEX DOCUMENT
CIDS CABIN INTERCOMMUNICATION DATA SYSTEM
CIM CONTINUOUS IMAGE MICROFILM
CIP (HP) COMPRESSOR INLET PRESSURE
CIS COMPRESSOR INLET SENSOR
CIT (HP) COMPRESSOR INLET TEMPERATURE
CK CHECK
CKD CHECKED
CKPT COCKPIT
CKT CIRCUIT
CL CENTERLINE
CL CHECK LIST
Aircraft Systems - Abbreviations and Acronyms 15

CL CLIMB
CL CLIP
CL CLOUD
CL CLUTCH
CLB CLIMB
CLD CLOSED
CLG CEILING
CLG CENTER LINE LANDING GEAR
CLK CLOCK
CLM COMPONENT LOCATION MANUAL
CLOG CLOGGED
CLP CLAMP
CLP CONTROL LAW PROCESSOR
CLPR CLAPPER
CLR ALT CLEARANCE ALTITUDE
CLR CLEAR
CLRD CLEARED
CLS CARGO LOADING SYSTEM
CLSD CLOSED
CLSG CLOSING
CLTM COMPONENT LOCATION TRAINING MANUAL
CLU CHARGE LIMITER UNIT
CLV CLEVIS
CM CALL MAINTENANCE
CM COLLECTIVE MODIFICATION
CM CONVERSION MANUAL
CM CREW MEMBER
CMC CENTRAL MAINTENANCE COMPUTER
CMD COMMAND