N127ZV

Part: POWERPACK — UNDERSERVICED (MLG) · airframe 23,276 hrs · 33,310 cycles

AFTER DEPARTURE, THE CREW RETRACTED THE GEAR AND THE INTRANSIT LIGHTS REMAINED ILLUMINATED. THE CREW THEN CYCLED THE GEAR AND THE LIGHT REMAINED ILLUMINATED. CREW EXTENDED THE GEAR AGAIN AND HAD NORMAL DOWN AND LOCKED INDICATION. THE CREW THEN DECIDED TO RETURN TO FIELD AND LANDED SAFELY WITHOUT ANY FURTHER INCIDENT. MAINTENANCE FOUND AIRCRAFT SAFE FOR ONE TIME FERRY FLIGHT. AIRCRAFT THEN FERRIED. MX THEN TROUBLESHOT THE SYSTEM TO LOW FLUID IN THE LANDING GEAR POWER PACK. MX SERVICED THE POWER PACK IAW BMM 12-10-00.

Part: WARNING LIGHT — INOPERATIVE (MLG)

UPON GEAR EXTENSION FLIGHT CREW DID NOT GET THE 3 GREEN GEAR DOWN AND LOCK ANNUCIATION. CREW DECLARED EMERGENCY, EQUIPMENT WAS CALLED OUT, AIRCRAFT LANDED SAFELY WITH NO FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED A125 PCB, OPS CHECK NORMAL.

Part: SWITCH — OUT OF RIG (PAX DOOR)

CREW OBSERVED THE PAX DOOR ANNUNICATOR ILLUMINATE INTERMITTENTLY WITH PAX DOOR CLOSED. THE AIRCRAFT LANDED WITH OUT FURTHER INCIDENT. MAINTENANCE WAS CALLED AND CLEANED AND RE-RIGGED THE MICRO SWITCHES ON THE DOOR. OPS CHECKED NORMAL.

Part: INDICATOR — MALFUNCTIONED (COCKPIT)

UPON APPROACH CREW EXTENDED THE LANDING GEAR AND DID NOT GET A GREEN DOWN AND LOCK INDICATION ON ANY OF THE THREE LANDING GEAR DOWN AND LOCK INDICATORS, FOLLOWED REQUIRED GEAR EXTENSION EMERGENCY CHECK LIST AND LANDED SAFELY WITH NO FURTHER INCIDENT. REMOVED AND REPLACED GEAR INDICATION CLUSTER.

Part: ACTUATOR — CRACKED (RT MLG) · airframe 22,190 hrs · 31,880 cycles

UPON ARRIVAL, CREW REPORTED EVIDENCE OF HYDRAULIC FLUID COMING FROM RIGHT WHEEL WELL. CONTRACT MAINTENANCE WAS CALLED AND REPORTED HYDRAULIC FLUID LEAKING FROM THE TOP OF THE RIGHT MAIN GEAR ACTUATOR. COMPANY MAINTENANCE ARRIVED AND FOUND THE TOP CAP OF THE ACTUATOR CRACKED. MAINTENANCE THEN REMOVED AND REPLACED THE ACTUATOR.

Part: BOLT — UNKNOWN (MLG) · airframe 21,277 hrs · 30,656 cycles

AFTER TAKEOFF, CREW UNABLE TO RETRACT LANDING GEAR. RETURNED TO FIELD WITH NO FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED BOLT IN RIGHT SQUAT SWITCH.

Part: LANDING GEAR — MALFUNCTIONED · airframe 21,277 hrs · 30,656 cycles

AFTER TAKEOFF, CREW UNABLE TO RETRACT LANDING GEAR. RETURNED TO FIELD WITH NO FURTHER INCIDENT. MORE INFORMATION WILL BE AVAILABLE AT A LATER DATE.

Part: SPRING — BROKEN (RUDDER) · airframe 21,349 hrs · 30,748 cycles

FLIGHT CREW REPORTED THAT WHILE ON THE GROUND WHEN THE CONTROL YOKE WAS LET LOOSE IT WOULD FLOP OVER TO THE RIGHT. MAINTENANCE PERSONNEL FOUND THE AFT AILERON/RUDDER INTERCONNECT SPRING HAD BROKEN NEAR THE HOOK END. MAINTENANCE INSTALLED NEW SPRING. INSPECTED FORWARD SPRING AND NO DEFECTS NOTED.

Part: TERMINAL — CRACKED (GAS GENERATOR) · airframe 21,178 hrs · 30,507 cycles

DURING A ROUTINE INSPECTION, INSPECTION PERSONNEL FOUND THE RT ENGINE BETA CABLE FRONT PUSH PULL TERMINAL CRACKED AROUND THE ENTIRE CIRCUMFERENCE. IT IS UNKNOWN HOW THIS CONDITION OCCURRED. PARTS HISTORY RESEARCH SHOWED NO RECENT USAGE. MORE INFORMATION WILL BE AVAILABLE AT A LATER DATE.

Part: HANDLE — UNSECURE (EMERGENCY DOOR) · airframe 20,370 hrs · 29,393 cycles

UPON PREFLIGHT WALK AROUND INSPECTION, CREW NOTICED 6F EMERGENCY DOOR EXTERIOR HANDLE POPPED OUT. MAINTENANCE RESECURED DOOR WITH NO FURTHER INCIDENT. THEREFORE NO PARTS WERE USED.

Part: INDICATOR — READS LOW (ITT) · airframe 19,963 hrs · 28,781 cycles

AFTER T/O AND APPROXIMATELY 10 MINUTES INTO FLIGHT. CREW NOTICED RIGHT HAND ITT INDICATOR DROPPED TO ZERO. TOOK INSTRUCTIONS RTF ABQ LANDED AND TAXIED TO GATE WITH NO FURTHER INCIDENT.

Part: OXYGEN MASK — DEPLOYED (CABIN) · airframe 18,997 hrs · 27,221 cycles

PAX O2 MASKS DEPLOYING UPON AIRCRAFT CLIMB. FLIGHT CREW UNAWARE IF MASK DEPLOYMENT UNTIL LANDING IN ABQ. RESECURED PAX O2 MASK

Part: RIB — CRACKED (VERTICAL STAB) · airframe 17,279 hrs · 24,927 cycles

RIB AT CSS 54.026 CRACKED AT STRG P/N 101-640000-47 STRG P/N 101-640000-46 ON RT SIDE STRG P/N 101-640000-41 STRG P/N 101-640000-37 LT SIDE (4EA CRACK ON THIS RIB).

Part: RIB — CRACKED (VERTICAL STAB) · airframe 17,279 hrs · 24,927 cycles

RIB AT CSS 39.289 CRACKED AT STRG P/N 101-640000-37 LT SIDE (1EA CRACK ON THIS RIB)

Part: RIB — CRACKED (VERTICAL STAB) · airframe 17,279 hrs · 24,927 cycles

RIB 69.184 CS CRACKED AT STRG P/N 101-640000-45 (1EA CRACK ON THIS RIB) LT SIDE.

Part: RIB — CRACKED (VERTICAL STAB) · airframe 17,279 hrs · 24,927 cycles

RIB AT CS 24.973 CRACKED AT STRG P/N 101-640000-39 LT SIDE (1EA CRACK ON THIS RIB).

Part: ELEVATOR — ROUGH (FLIGHT CONTROL) · airframe 15,786 hrs · 22,853 cycles

WHILE ON FLIGHT 2629 DEPARTING, THE CREW PERFORMED AN ELEVATOR CHECK. THEY FELT ROUGHNESS IN THE ELEVATOR SYSTEM. THE CREW RETURNED TO THE GATE. MAINTENANCE PERFORMED AN INSPECTION AND NO DEFECTS WERE NOTICED. NO PARTS WERE USED. TEARDOWN REPORT WILL BE NOT BE REQUIRED.

Part: TUBE — CRACKED (NR 1 ENGINE)

FLT 5409 - BOS-BGR - AFTER TAKEOFF, CAPTAIN NOTED THE NR 1 ENGINE OIL PSI WAS DECREASING. THE CAPTAIN SHUT DOWN THE NR 1 ENGINE AS A PRECAUTIONARY MEASURE. CREW DECLARED AN EMERGENCY AND THE AIRCRAFT RETURNED TO THE FIELD WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE OIL TRANSFER TUBE ELBOW. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: ATTACH BRACKET — EXCESS WEAR (LT FLAP)

FLEET CAMPAIGN, 'MAINTENANCE INSPECTED THE LT AND RT OTBD FLAP ATTACHMENT BRACKETS AND THE AFT ROLLER BEARING IAW RAYTHEON ACFT CO (RAC) SAFETY COMMUNIQUE NR 137 DATED MAY, 1997. FOUND ATTACHMENT BRACKETS WITH EXCESSIVE WEAR AND AFT ROLLER BEARINGS BINDING. AFFECTED COMPONENTS P/NS ARE BRACKET, LT INBD AND RT INBD, INBD HINGE, PN 35-165050-31. BRACKET, LT LTBD AND RT INBD, INBD HINGE, PN 35-165050-30. BRACKET, LT INBD AND RT OTBD, OTBD HINGE, PN 35-165050-35. BRACKET, LT OTBD AND RT INBD, OTBD HINGE, PN 35-165050-34. AFT BEARING ASSY, PN 114-521039-1. REF: CONTROL NR MASA97045. PART CYCLES, 8,078. ACFT TC, 8,078.