N239AS

Part: BATTERY PACK — INOPERATIVE (CABIN)

FLT 4158 - DURING GROUND INSPECTION IN ATL, CREW REPORTED AFT SECTION OF EMERGENCY FLOOR LIGHTS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED AFT EMERGENCY LIGHT BATTERY PACK. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: PROXIMITY SWITCH — MALFUNCTIONED (MLG)

FLT 4162 - DURING APPROACH INTO DFW FROM AEX, GEAR WOULD NOT COME DOWN WHEN COMMANDED. CREW EXECUTED AN ELECTRIC OVERRIDE. THE LEFT ENGINE INADVERTENTLY WENT FROM 50 PERCENT TORQUE AND 100 PERCENT PROPELLERS TO 94 PERCENT TORQUE AND 42 PERCENT NP. CAPTAIN IMMEDIATELY SHUT DOWN THE LEFT ENGINE. AIRCRAFT LANDED SAFELY IN DFW. MAINTENANCE REMOVED AND REPLACED THE RIGHT MLG DOWNLOCK ''A'' INDICATION PROXIMITY SWITCH. OPS CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: HARNESS — INOPERATIVE (RT MLG)

FLT 4861 - DURING APPROACH INTO ICT FROM DFW, CREW RECEIVED AN ''A'' AND ''B'' RED LIGHT INDICATION. CAPTAIN CYCLED GEARS, BUT STILL HAD THE INDICATION. CAPTAIN FLEW PAST TOWER TO CONFIRM GEAR WAS DOWN. ICT TOWER DECLARED AN EMERGENCY. AIRCRAFT LANDED SAFELY. MAINTENANCE REMOVED AND REPLACED THE RIGHT MLG SENSOR HARNESS. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

DURING INSPECTION, NR 1 EMERGENCY BATTERY PACK FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY BATTERY PACK. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

DURING INSPECTION, NR 3 EMERGENCY BATTERY PACK FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY BATTERY PACK. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SHUTOFF VALVE — INOPERATIVE (FUSELAGE)

AFTER ENGINE START AND PACK BROUGHT ON LINE, CABIN AND COCKPIT RAPIDLY FILLED WITH SMOKE. THE CAPTAIN SHUT AIRCRAFT DOWN AND DEPLANED NORMALLY AT THE GATE. ATLANTA MAINTENANCE REMOVED AND REPLACED THE PRESSURE REGULATING SHUT OFF VALVE. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: HEAT EXCHANGER — CRACKED (PACK)

FLT 4267 - AFTER TAKEOFF CREW REPORTED DUAL PACK FAILURE AND SMOKE EMITTED FROM VENTS IN THE COCKPIT AND CABIN. CAPTAIN DECLARED AN EMERGENCY AND RETURNED TO ATL. AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND A CRACKED HEAT EXCHANGER. REPLACED HEAT EXCHANGER. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BRAKE — SMOKING (MLG)

FLT 4861 - ON TAKEOFF, AIRCRAFT 262 AT HOLD SHORT REPORTED TO CREW JUST PRIOR TO LIFT OFF THAT THE OUTBOARD MAIN WAS PUTTING OUT A BIT OF SMOKE. DECIDED TO RETURN TO DFW TO HAVE IT LOOKED AT, LANDED SAFELY. MAINTENANCE INSPECTED BOTH LEFT AND RIGHT OUTBOARD AND INBOARD MAIN TIRE WHEEL AND BRAKE ASSEMBLIES. NO DEFECTS WERE NOTED. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT REUTUNED TO SERVICE. (X)

Part: ANGLE — CRACKED (LT/RT WING)

DURING INSPECTION, FOUND LEFT AND RIGHT WING RIB 17, SPAR ANGLE CRACKED. MCN MAINTENANCE REPAIRED WING SPAR IAW ASA EO120-57-0067, REF DATA EAC FAX SST-0216/99, SST-2447/98 AND SRM 51-00-00. (M)

Part: SKIN — CORRODED (FWD FUSELAGE)

DURING 4C INSPECTION, FOUND EXCESSIVE CORROSION ON SKIN DIRECTLY UNDER PILOTS YOKE AND STRINGER UNDER COCKPIT FLOOR BELOW PILOTS SEAT. REMOVED SKIN, TRIMMED AND FIT NEW SKIN AND INSTALLED. REMOVED AND REPLACED STRINGER ASSEMBLY UNDER COCKPIT ON LEFT SIDE ABOVE TIE STRAP FOR SKIN. REPLACED FITTING FORWARD OF SUBPANEL. ALL WORK PERFORMED IAW SRM 51-00-11. (M)

Part: RETRACT MECH — MALFUNCTIONED (TE FLAPS)

CRW/ATL - FLT 7060 - AFTER TAKEOFF, RECEIVED A FLAP DISAGREEMENT. DUE TO RUNWAY CONDITIONS AT CRW, DIVERTED FLIGHT TO TRI WHERE LANDING WAS MADE SAFELY AND WITHOUT INCIDENT. OPERATED FLAPS ON GROUND FROM 0-45 DEGREES SEVERAL TIMES WITH NO DEFECTS NOTED. PULLED FLAP CONTROL UNIT AND RERACKED WITH NO DEFECTS NOTED. CYCLED FLAPS AGAIN, OPERATIONAL CHECK GOOD. CONTINUED FLIGHT TO ATL. TAT 20590.36. (X)