N825AY

Part: BATTERY — INOPERATIVE (FLASHLIGHT) · airframe 16,517 hrs · 14,026 cycles

MAINTENANCE FOUND THAT FIRST OFFICERS EMERGENCY FLASHLIGHT WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED FIRST OFFICERS EMERGENCY FLASHLIGHT BATTERY. OPS CHECK GOOD IAW AMM 25-61-01.

Part: A/C PACK — SMOKE (RIGHT) · airframe 16,502 hrs · 14,015 cycles

FLIGHT 3711, TOILET SMOKE CAUTION MESSAGE ON DEPARTURE. SLIGHT ODOR OF SMOKE IN CABIN. AIR RETURNED & EMERGENCY DECLARED. REMOVED AND REPLACED COALESCER SOCKS IAW AMM 21-51-13. PERFORMED SMOKED AND FUMES WORK SCOPE. FOUND SMOKE COMING FROM RIGHT PACK BINDING. AIRCRAFT IS OK FOR SERVICE.

Part: APU — MALFUNCTIONED · airframe 16,499 hrs · 14,013 cycles

FLIGHT 3727. CREW REPORTED POSSIBLE SMOKE IN CABIN. OBSERVED FLUID LEAKING OUT OF AFT EQUIPMENT BAY. PERFORMED SMOKE AND FUMES CHECK PER WORK SCOPE IN THE CABIN AND FLIGHT DECK. VERIFIED FUMES ORIGINATED FROM MALFUNCTIONING APU. CLEANED ECS DUCTING AND REPLACED LEFT AND RIGHT COALESCER SOCKS. PERFORMED 45 MIN FULL HOT PACK OPS USING ENGINE BLEEDS. VERIFIED NORMAL PACK OPS AND ODOR DISSIPATED OVER THE COURSE OF PACK OPERATIONS. AIRCRAFT OK FOR SERVICE.

Part: UNKNOWN — UNKNOWN (THRUST REVERSER) · airframe 16,499 hrs · 14,013 cycles

RIGHT THRUST REVERSER WOULD NOT DEPLOY ON LANDING. TROUBLESHOT RIGHT HAND THRUST REVERSER VERIFIED RIG OF STOW, THROTTLE LOCKOUT AND DEPLOY SWITCHES IAW AMM 78-37-01. PERFORMED OPS CHECK OF THRUST REVERSER IAW AMM 71-00-00. OPS CHECKED GOOD.

Part: PDU — MALFUNCTIONED (THRUST REVERSER) · airframe 16,293 hrs · 13,808 cycles

RIGHT THRUST REVERSER DID NOT FULLY DEPLOY AND WILL NOT STOW. CHECKED RIGGING OF STOW, DEPLOY AND THROTTLE LOCKOUT SWITCHES IAW AMM 78-37-01. ALL GOOD. INSPECTED THRUST REVERSER PDU, PDU WILL NOT MANUALLY OPERATE. REMOVED AND REPLACED PDU IAW 78-32-03. VERIFIED THRUST REVERSER IS RIGGED PROPERLY IAW AMM 78-30-00, ALL OPS CHECKED GOOD.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 15,776 hrs · 13,301 cycles

LEFT MIDDLE EMERGENCY OVERWING BULB INOPERATIVE. REMOVED AND REPLACED EXTERIOR EMERGENCY LIGHT BULB IAW AMM 33-51-21. OPS CHECKED GOOD.

Part: TAPE — DISLODGED (LAVATORY) · airframe 15,321 hrs · 12,875 cycles

UNSCHEDULED LANDING FOR MOMENTARY LAV SMOKE INDICATION IN LAV. REMOVED OLD SPEED TAPE, THAT HAD BECOME DISLOGED, REAPPLIED SPEED TAPE IAW PA 21-009. OK FOR SERVICE.

Part: RING — MISSING (COCKPIT) · airframe 15,019 hrs · 12,612 cycles

FLIGHT DECK DOOR LOWER ESCAPE RING PIN MISSING PULL RING. INSTALLED FLIGHT DECK DOOR PIN RING IAW AMM 20-00-00.

Part: KNOB — STICKS (RUDDER TRIM) · airframe 15,017 hrs · 12,585 cycles

RUDDER TRIM STICKS AND RUNS FULL DEFLECTION LEFT. CLEARED RUDDER TRIM KNOB. OPS CHECK GOOD IAW AMM 27-20-00.

Part: SHAFT — SCORED (RT ENGINE) · airframe 13,992 hrs · 11,622 cycles

RT ENGINE THRUST SHAFT SCORED APPROXIMATELY 0.002 INCH ON THREADED END AROUND ENTIRE SURFACE. REPAIRED IAW BOMBARDIER CMM CMM 71-22-05.

Part: RIB — CHAFED (RT PYLON) · airframe 13,992 hrs · 11,622 cycles

RT ENGINE PYLON OUTBOARD RIB P/N 601-37010-2 PRODUCTION RISER HAS CHAFE, OR FRETTING, DAMAGE AROUND THE DIAMETER ON RISER 0.0625 INCH LONG BY 0.002 INCH DEEP BEING THE WORST.

Part: BULKHEAD — DAMAGED (FUSELAGE) · airframe 13,992 hrs · 11,622 cycles

FS 621 BULKHEAD FORWARD FACE HAS 5 EACH TOOLING MARKS AT THE FOLLOWING LOCATION 1.5 INCH INBOARD OF LBL 9, 18, 27, AND 36. DAMAGE IS APPROXIMATELY .25" LONG X .25 WIDE X 0.004" DEEP AT WORST LOCATION. REPAIRED IAW BOMBARDIER REO 601R-53-61-2155.

Part: BULKHEAD — DAMAGED (FUSELAGE) · airframe 13,992 hrs · 11,622 cycles

FS 621 BULKHEAD FORWARD FACE HAS TOOLING MARKS APPROXIMATELY 0.250" WIDE X 0.250" WIDE X 0.007" DEEP AT WORST LOCATION AT THE FOLLOWING LOCATIONS 30" ABOVE FLOOR 1.5" INBOARD OF RBL 9, 18, 27, AND 36. REPAIRED IAW BOMBARDIER REO 601R-53-61-2155.

Part: BULKHEAD — DAMAGED (FUSELAGE) · airframe 13,992 hrs · 11,622 cycles

FS 621 FORWARD FACE HAS 2 EACH TOOLING MARKS LOCATED APPROXIMATELY 2 INCHES ABOVE FLOOR AND 5 INCHES OUTBOARD OF RBL 18 AND 5 INCHES OUTBOARD OF RBL 36. DAMAGE IS APPROXIMATELY .25" LONG X .25" WIDE X 0.005" DEEP AT WORST LOCATION. REPAIRED IAW BOMBARDIER REO 601R-53-61-2155.

Part: RIB — CORRODED (LT PYLON) · corrosion level 2 · airframe 13,992 hrs · 11,622 cycles

LT PYLON OUTBOARD RIB P/N 601-37010-1 PRODUCTION RISER HAS FRETTING DAMAGE APPROXIMATELY 50 PERCENT AROUND CIRCUMFERENCE OR RISER 0.125 INCH WIDE BY 0.002 INCH DEEP AT DEEPEST AREA. REPAIRED IAW BOMBARDIER REO 601R-54-50-036 REV C.

Part: SKIN PANEL — DENTED (FUSELAGE) · airframe 13,737 hrs · 11,380 cycles

THE AIRCRAFT WAS LOWERED ONTO TAIL STAND RESULTING IN SKIN, AND STRINGER DAMAGE BETWEEN FS 755 AND 67.5 PERCENT CANTED FRAME BETWEEN STRINGER 24L AND 23R. DAMAGE REPAIRED IAW EA 253-00002 AND 8110-3 DATED 3/6/11, STRINGERS S-25L TO S23R REPLACED.

Part: UNKNOWN — MALFUNCTIONED (NLG STEERING) · airframe 13,378 hrs · 11,064 cycles

AIRCRAFT PERFORMED AN AIR RETURN BACK TO MEM FOR NLG STEERING INOP MSG IN FLIGHT. AIRCRAFT LANDED SAFELY AND PILOT RE-ENGAGED STEERING AFTER LANDING AND TAXIED TO THE GATE. CREW DID DECLARE AN EMERGENCY. AIRCRAFT IS STILL OUT OF SERVICE IN MEM HANGAR.

Part: LANDING GEAR — MALFUNCTIONED (NOSE)

GEAR DISAGREE MESSAGE (NOSE NOT DOWN AND LOCKED) ON APPROACH, QRH FOLLOWED GEAR LOCKED DOWN EMERGENCY DECLARED WITH UNEVENTFUL LANDING. AFTER LANDING THE F/A REPORTED SMOKE COMING FROM ROW A. TROUBLESHOT SYSTEM IAW MM AND REPLACED THE NLG PRIORITY VALVE. GEAR SWING WAS NORMAL AND AC WAS RELEASED FOR SERVICE. MAINT PERFORMED HIGH POWER RUNS ON BOTH ENGINE "SMOKE" WAS DETERMINED TO BE CONDENSATION FROM THE AIR CONDITIONING SYSTEM. (K)

Part: SWITCH — MALFUNCTIONED (EMERGENCY LIGHTS)

EMERGENCY LIGHTS WOULD NOT SHUTOFF ON ONE LOCATION. ANOTHER TIME EMERGENCY LIGHTS WOULD NOT TURN ON.

Part: FLAP SYSTEM — MALFUNCTIONED (TE FLAPS) · airframe 4,296 hrs · 3,308 cycles

RECEIVED FLAP FAILURE MESSAGE AT FLIGHT LEVEL 290. QRH FOLLOWED AND ZERO FLAPS LANDING WITHOUT INCIDENT. RESET FLAPS AND PLACED ON 72 HOUR WATCH PER AD 2006-12-21

Part: CAUTION MESSAGE — ILLUMINATED (TE FLAPS) · airframe 4,068 hrs · 3,116 cycles

FLAP FAIL CAUTION MESSAGE AT GATE. SYSTEM RESET AND PLACED ON 72 HOUR WATCH PER AD 2006-12-21.

Part: CONTROL SYSTEM — OUT OF RIG (TE FLAPS)

(REF NR: 05-066) FLAPS FIAL ON TAXI. QRH FOLLOWED, RETURNED TO BLOCKS. FLAP SYSTEM RIGGED IAW AMM. OPS CHECKED GOOD. (K)