N622BR

Part: BULB — BURNED OUT (EMERGENCY LIGHT)

DURING INSPECTION THE LEFT HAND FOWARD EMERGENCY LIGHT WAS FOUND INOPERATIVE. THE BULB WAS REPLACED AND A SATISFACTORY OPERATIONAL CHECK WAS PERFORMED.

Part: SENSOR — INTERMITTENT (LOW OIL LEVEL)

DURING DESCENT OF FLIGHT 7688 CREW REPORTED A LEFT HAND ENGINE FAILURE ON APPROACH. AN EMERGENCY WAS DECLARED AND FLIGHT LANDED UNEVENTFULLY. THE LOW LEVEL OIL SENSOR WAS FOUND TO GIVE FALSE INDICATIONS AND WAS REPLACED. A SATISFACTORY OPERATIONAL CHECK WAS PERFORMED AND AIRCRAFT WAS RETURNED TO SERVICE.

Part: WIRE — INOPERATIVE (EMERGENCY LIGHT) · airframe 16,279 hrs · 13,558 cycles

DURING INSPECTION THE FORWARD EMERGENCY LIGHT WAS FOUND INOPERATIVE. THE CABLE ASSEMBLY WAS FOUND INOPERATIVE AND WAS REPLACED. A SATISFACTORY OPERATIONAL CHECK WAS PERFORMED AND AIRCRAFT RELEASED FOR CONTINUED SERVICE.

Part: WIRE — LOOSE (EMERGENCY EXIT)

DURING MAINTENANCE INSPECTION, THE EMERGENCY EXIT LIGHT AT THE LOWER LEFT SIDE OF THE GALLEY WAS FOUND TO BE INOPERATIVE. MAINTENANCE PERSONNEL REPAIRED A LOOSE WIRE CONNECTOR BEHIND THE GALLEY. AN OPERATIONAL CHECK WAS SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN)

DURING MAINTENANCE INSPECTION, THE EMERGENCY EXIT LIGHT AT THE LOWER LEFT OF THE CABIN SERVICE DOOR WAS FOUND TO BE INOPERATIVE. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE EMERGENCY EXIT LIGHT. AN OPERATIONAL CHECK WAS SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT)

DURING MAINTENANCE INSPECTION, THE EMERGENCY FLOOR TRACK FWD ORANGE LIGHT STRIP WAS FOUND TO BE INOPERATIVE. MAINTENANCE PERSONNEL REMOVED AND REPLACED THE LAMP STRIP. AN OPERATIONAL CHECK WAS SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BRACKET

NOSE GEAR DISAGREE LIGHT. R&R TARGET BRACKET P/N 16225-3 OP'S CK'D GEAR SYSTEM CK'D OK.

Part: CIRCUIT BREAKER

During cruiseof the flight from SFG to ORD, the crew reported emergency lights in cabin came on with switch in armed position. Upon arrival maintenance personnel found cicruit breaker for emergency lights open. Closed circuit breaker, Ops ck'd emergency light system. No defects noted, aircraft returned to service.

Part: SMOKE DETECTOR — FALSE WARNING (CARGO COMPT)

FLT 7822 - SGF-ORD - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO CARGO SMOKE WARNING LIGHT ILLUMINATED. CREW BLEW FIRE EXTINGUISHERS. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND FERRIED AIRCRAFT TO IAD AND REMOVED AND REPLACED SMOKE DETECTOR AND FIRE EXTINGUISHERS. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)

Part: ACTUATOR — FAILED (HORIZ STAB)

FLT 7789 - IAD-SAV - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO NO NOSE DOWN TRIM IN FLIGHT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND HORIZONTAL TRIM ACTUATOR. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)

Part: CONTROLLER — FAILED (RIGHT)

FLT 6675 - ORD-FSD - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RIGHT DUCT FAIL MESSAGE ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED TEMPERATURE CONTROLLER. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)

Part: SENSOR — FAILED (RIGHT)

FLT 6780 - IAD-DTW - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RT DUCT FAIL MESSAGE ILLUMINATED. MAINTENANCE INSPECTED AND REMOVED AND REPLACED TEMPERATURE SENSOR, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)

Part: WARNING LIGHT — ILLUMINATED (TE FLAPS)

FLT 6703 - BNA-IAD - DURING TAKEOFF, EXPERIENCED A FLAP FAIL MESSAGE LIGHT ON THE MASTER CAUTION PANEL. AIRCRAFT CONTACTED MAINTENANCE CONTROL AND DISPATCH, DECISION TO RETURN TO BNA WAS MADE. UPON ARRIVAL AT BNA, THE AIRCRAFT LANDED WITH NO FURTHER INCIDENT. MAINTENANCE WAS DISPATCHED. MAINTENANCE TROUBLESHOT THE SYSTEM AND PERFORMED GROUND RUNS. BUT COULD NOT DUPLICATE THE DISCREPANCY AND COMPLIED WITH AD 98-20-01. ALL PERTINENT CHECKS WERE ACCOMPLISHED. AIRCRAFT WAS THEN RELEASED FOR SERVICE. THERE HAS BEEN NO FURTHER DISCREPANCIES WITH THE SYSTEM SINCE THIS ONE OCCURRENCE. (M)

Part: CONTROL CABLE — FAILED (TE FLAPS)

FLT 6633 - CRW-IAD - DURING APPROACH, AIRCRAFT MADE AN SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS AMBER FLAP FAIL MESSAGE ILLUMINATED. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED RT BSPU AND RT OUTBOARD TELEFLEX CABLE FROM ACTUATOR TO BSPU, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)

Part: BSPU — FAILED (TE FLAPS)

FLT 6633 - CRW-IAD - DURING APPROACH, AIRCRAFT MADE AN SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS AMBER FLAP FAIL MESSAGE ILLUMINATED. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED RT BSPU AND RT OUTBOARD TELEFLEX CABLE FROM ACTUATOR TO BSPU, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)

Part: FECU — FAILED (TE FLAPS)

FLT 6760 - BNA-IAD - DURING LANDING, AIRCRAFT MADE AN SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS FLAP WARNING LIGHT ILLUMINATED, FLAPS STUCK AT 0 DEGREES. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP ELECTRONIC CONTROL UNIT, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)

Part: DRIVE SHAFT — CORROSION (TE FLAPS)

BNA/IAD - FLT 6705 - DURING APPROACH AT 2055 HRS ON 2-20-98, AIRCRAFT EXPERIENCED A FLAP FAIL FAULT WARNING. AIRCRAFT LANDED AT IAD WITH ZERO FLAPS AFTER DECLARING AN EMERGENCY. MAINTENANCE CONTROL NOTIFIED AND MAINTENANCE DISPATCHED TO ACFT. AIRCRAFT TOWED TO THE MAINTENANCE HANGAR WHERE IT IS STILL UNDERGOING TROUBLESHOOTING BY BOTH ACA MAINTENANCE TECHNICIANS AND BOMBARDIER TECHNICAL REPS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED BOTH FLAP ACTUATORS AND FLAP DRIVE SHAFTS. OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. REF: OPERATOR CONTROL NR 98ZZZX1422. (X)

Part: ACTUATORS — MALFUNCTIONED (TE FLAPS)

BNA/IAD - FLT 6705 - DURING APPROACH AT 2055 HRS ON 2-20-98, AIRCRAFT EXPERIENCED A FLAP FAIL FAULT WARNING. AIRCRAFT LANDED AT IAD WITH ZERO FLAPS AFTER DECLARING AN EMERGENCY. MAINTENANCE CONTROL NOTIFIED AND MAINTENANCE DISPATCHED TO ACFT. AIRCRAFT TOWED TO THE MAINTENANCE HANGAR WHERE IT IS STILL UNDERGOING TROUBLESHOOTING BY BOTH ACA MAINTENANCE TECHNICIANS AND BOMBARDIER TECHNICAL REPS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED BOTH FLAP ACTUATORS AND FLAP DRIVE SHAFTS. OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. REF: OPERATOR CONTROL VTZA98095. (X)

Part: DRIVE SHAFT — LACK OF LUBE (TE FLAPS)

BNA/IAD - FLT 6701 - DURING APPROACH AT 1120 HRS ON 2-14-98, AIRCRAFT MADE A SCHEDULED LANDING AT IAD WITH ONE DISCREPANCY WHICH WAS FLAPS FAILED MESSAGE ON EICAS. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND CLEANED AND LUBED FLAP DRIVE SHAFT. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)

Part: BPSU — STUCK (FLAPS)

BNA/IAD - FLT 6701 - DURING APPROACH AT 1200 HRS ON 2-13-98, AIRCRAFT MADE A SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS FLAPS STUCK AT ZERO DEGREES. EICAS MESSAGE READ FLAPS FAILED. MAINTENANCE INSPECTED AND REMOVED AND REPLACED BPSU. OPS CHECK OK. AIRCRAFT RELEASED AND APROVED FOR RETURN TO SERVICE. (X)

Part: FECU — FALSE READING (FLAPS)

IAD/ATL - FLT 6715 - DURING APPROACH AT 0930 HRS ON 2-12-98, AIRCRAFT MADE A SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS FLAPS STUCK AT ZERO DEGREES. EICAS MESSAGE READ FLAPS FAILED. MAINTENANCE INSPECTED RESET FLAP CIRCUIT BREAKER. OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)

Part: PDU — FAILURE (TE FLAPS)

RSW/IAD - FLT 6676 - DURING DESCENT AT 0915 HRS ON 1-31-98, AIRCRAFT MADE A SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS THE FLAPS FAILED, EICAS CAUTION MESSAGE ZERO POSITION. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP PDU, OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)