N895US

Part: MODULATING VALVE — FAILED (RT PACK)

PHL - FLT 681 - FLIGHT RETURNED TO PHL DUE TO THE RIGHT PACK RUNNING FULL HOT AND CREATING A BURNING SMELL IN THE CABIN. THE LANDING WAS UNEVENTFUL. MAINTENANCE REPLACED THE RIGHT PACK MODULATING VALVE. (X)

Part: O-RING — LEAKING (LT HYD SYSTEM)

BOS - FLT 674 - DURING DESCENT A HYDRAULIC SYSTEM 1 LOW QUANTITY MESSAGE APPEARED. THE FLIGHT CREW DECLARED AN EMERGENCY AND DIVERTED TO BOS WHERE THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE NOTED THAT THE SYSTEM 1 HYDRAULICS QUANTITY WAS AT 44 PERCENT. REPLACED AN O-RING ON THE LEFT ENGINE SYSTEM 1 HYDRAULIC PUMP SUPPLY LINE. LEAK CHECK AND SYSTEM TEST WAS GOOD. AIRCRAFT WAS RETURNED TO SERVICE (M)

Part: FRAME — CRACKED (BS 8305)

PIT - DURING Q1 CHECK, FOUND 1 INCH CRACK AT FORWARD CARGO CEILING STATION NR 8305 BL '0' LINE FRAME. LOCALLY MANUFACTURED PART. REPLACED 15 INCH LONG SECTION WHICH HAD A 1 INCH CRACK IN IT PER SRM REF 53-21-10, 51-70-07, 51-30-01 AND 51-10-02. (M)

Part: BEAM — CORRODED (BS 3870-4610)

PIT - DURING Q1 CHECK, FOUND .25 INCH TEE RAIL CORRODED AROUND RIVETS IN RIVET ATTACHMENT ON TOP ON BEAM 1127L FROM STATION 3870 TO 4610. INSTALLED REPLACEMENT 'T' ANGLE (RAIL) 37 INCH LONG PER SRM 51-20-02. (M)

Part: SKIN — DELAMINATED (BS 6305/6805)

PIT - DURING Q1 CHECK, FOUND DELAMINATION 2 INCH BY 3 INCH CAUSED BY CORROSION AT C1 ANTENNA HOLD BETWEEN STATION 6305 AND 6805, STRINGERS 1 AND 74 ON SKIN. LOCALLY FABRICATED PARTS, CUT OUT DAMAGED AREA AND INSTALLED DOUBLER AND FILLER PER EA 50865. (M)

Part: VALVE — OUT OF ADJUST (MLG)

BNA - FLT 1105 - ON APPROACH TO BNA WHEN LANDING GEAR HANDLE WAS SELECTED TO 'DOWN', GEAR HESITATED AND THEN SLOWLY EXTENDED. THE GREEN NOSE GEAR DOWN AND LOCKED INDICATOR DID NOT ILLUMINATE. CREW ABORTED APPROACH AND RECYCLED THE LANDING GEAR HANDLE. ALL THREE LANDING GEAR EXTENDED NORMALLY. FLIGHT LANDED BNA WITHOUT FURTHER INCIDENT. THE AIRCRAFT WAS MAINTENANCE FERRIED TO A MAINTENANCE FACILITY IN CLT. MAINTENANCE ADJUSTED THE LANDING GEAR SEQUENCE VALVE. SYSTEM OPERATED NORMALLY. (M)

Part: SENSOR — OUT OF ADJUST (LIFTDUMPER)

CLT - FLT 1856 - AFTER TAKEOFF FROM CLT, CREW RECEIVED SEVERAL LIFTDUMPER UNSAFE WARNINGS AND LIFTDUMPER FAULTS. NO EMERGENCY WAS DECLARED, HOWEVER, FLIGHT RETURNED TO CLT. FLIGHT LANDED CLT WITHOUT FURTHER INCIDENT. MAINTENANCE ADJUSTED RIGHT SIDE LIFTDUMPER INLOCK SENSOR NR 2 AND SECURED NR 4 SENSOR BRACKET. (M)

Part: LIGHT — INOPERATIVE (CABIN)

GSO - FORWARD EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE FOUND PIN PUSHED BACK IN CONNECTOR P3858B. THE REPOSITIONED THE PIN IN THE CONNECTOR. (M)

Part: RETRACT MECH — LACK OF LUBE (NLG)

DTW/CLT - FLT 267 - DURING APPROACH TO CLT WHEN LANDING GEAR WAS SELECTED DOWN, THE NOSE GEAR DID NOT EXTEND FOR APPROXIMATELY 10-20 SECONDS AS INDICATED BY UNSAFE NOSE GEAR INDICATION. AS THE CREW PERFORMED A TOWER FLY-BY, THE NOSE GEAR EXTENDED AND THE UNSAFE INDICATION EXTINGUISHED. NO EMERGENCY WAS DECLARED AND THE FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED A NOSE GEAR LUBRICATION EPR F100 MM 32-32-00-811-821A. PERFORMED SEVERAL GEAR SWINGS. ALL OPERATIONS CHECKED NORMAL. (X)

Part: CONNECTOR — LOOSE (LANDING GEAR)

FLT 1475 - BTV-PHL - ON APPROACH TO PHL OVER OUTER MARKER, LANDING GEAR WAS SELECTED DOWN. BLUE GEAR INTRANSIT LIGHTS ILLUMINATED BUT GREEN DOWN AND LOCKED LIGHTS NEVER ILLUMINATED. RECYCLED GEAR TWICE. HEARD GEAR FALL BUT NEVER RECEIVED GREEN LIGHTS. TOWER CONFIRMED GEAR DOWN AND LOCKED. EMERGENCY WAS DECLARED AND PASSENGERS WERE BRIEFED. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE SECURED LOOSE CONNECTOR TO GEAR INDICATION MODULE. OPERATIONAL CHECK GOOD. (M)

Part: CABLE — FAILED (GEAR HANDLE)

FLT 1150 - PHL-PWM - DURING APPROACH TO PWM, LANDING GEAR HANDLE WAS STUCK AND WOULD NOT MOVE. FLIGHT DIVERTED TO BOS WHERE MAINTENANCE COULD BE PERFORMED. BEFORE LANDING AT BOS, LANDING GEAR WAS EXTENDED USING ALTERNATE GEAR METHOD. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED LANDING GEAR TELEFLEX CABLES PER MAINTENANCE MANUAL CHAPTER 32-31-03. GEAR SWING PERFORMED AND OPERATED NORMALLY. (M)

Part: SKID — FAILED (GEAR HANDLE)

FLT 1150 - PHL-PWM - DURING APPROACH TO PWM, LANDING GEAR HANDLE WAS STUCK AND WOULD NOT MOVE. FLIGHT DIVERTED TO BOS WHERE MAINTENANCE COULD BE PERFORMED. BEFORE LANDING AT BOS, LANDING GEAR WAS EXTENDED USING ALTERNATE GEAR METHOD. FLIGHT LANDING WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED LANDING GEAR TELEFLEX CABLES PER MAINTENANCE MANUAL CHAPTER 32-31-03. GEAR SWING PERFORMED AND OPERATED NORMALLY. REFERENCE USAAF97005

Part: SKID — FAILED (GEAR HANDLE)

FLT 1150 - PHL-PWM - DURING APPROACH TO PWM, LANDING GEAR HANDLE WAS STUCK AND WOULD NOT MOVE. FLIGHT DIVERTED TO BOS WHERE MAINTENANCE COULD BE PERFORMED. BEFORE LANDING AT BOS, LANDING GEAR WAS EXTENDED USING ALTERNATE GEAR METHOD. FLIGHT LANDING WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED LANDING GEAR TELEFLEX CABLES PER MAINTENANCE MANUAL CHAPTER 32-31-03. GEAR SWING PERFORMED AND OPERATED NORMALLY. REFERENCE USAAF97005

Part: RETRACT MECH — LACK OF LUBE (NOSE LAND GEAR)

FLT 1653 - PWM-PIT - ON APPROACH TO PIT, NOSE GEAR DID NOT COME DOWN ON FIRST ATTEMPT (NO INDICATION AND TOWER SAID NOSE GEAR WAS NOT DOWN). RECYCLED IAW CHECKLIST AND GEAR CAME DOWN NORMALLY THE SECOND TIME. CREW SUSPECTED ICE BUILDUP. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE LUBRICATED NOSE GEAR AND PERFORMED RETRACTION CHECK. SYSTEM TESTED NORMALLY. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

CLT - EMERGENCY EXIT LIGHTS INOPERATIVE. MAINTENANCE REPLACED ALL EIGHT EMERGENCY LIGHT BATTERY PACKS. (X)

Part: TEST VALVE — OUT OF POSITION (MLG)

PIT - AFTER TAKEOFF, CREW RECEIVED LEFT AND RIGHT MAIN LANDING GEAR WARNING ON THE MFDU. THE GEAR WAS CYCLED WITH THE SAME RESULT. FLIGHT RETURNED TO PIT AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE FOUND THE LANDING GEAR TEST VALVE IN THE TEST POSITION. THE SWITCH WAS SAFETIED AND THE AIRCRAFT RELEASED FOR SERVICE. (M)