N26959

Part: ANGLE — CRACKED (BS 80.8) · airframe 32,353 hrs · 49,088 cycles

LEFT OTBD LOWER ANGLE IN BATTERY BOX CRACKED AT STA 80.87.

Part: TRUSS — CORRODED (ZONE 400) · airframe 32,353 hrs · 49,088 cycles

RIGHT ENGINE TRUSS OTBD TOP TUBE HAS CORROSION PITTING PAST LIMITS.

Part: ANGLE — CRACKED (BS 80.8) · airframe 32,353 hrs · 49,088 cycles

LT OTBD LOWER ANGLE IN BATTERY BOX CRACKED AT STA 80.87.

Part: UPLOCK — DIRTY (MLG) · airframe 31,045 hrs · 45,980 cycles

ON CLIMB OUT, RETRACTED GEAR AND THE RT MLG WOULD NOT LOCK IN THE UP POSITION, WOULD EXTEND AND RE-CYCLE. EXTENDED GEAR NORMALLY AND HAD NORMAL GEAR EXTENSION AND DOWN AND LOCKED INDICATION. LANDED AT DEPARTURE AIRPORT WITHOUT INCIDENT. FOUND LANDING GEAR UPLOCK TO BE DIRTY AND STIFF, CLEANED AND LUBRICATED SAME, OPS CHECK SATISFACTORY FOR RETURN TO SERVICE.

Part: NONE — NONE (NONE) · airframe 29,318 hrs · 42,031 cycles

PILOT REPORTED SMOKEY ODOR IN COCKPIT AND CABIN AREA, (HAZE). AN EMERGENCY WAS DECLARED, AND RETURNED TO DEPARTURE. MX ACCOMPLISHED ENGINE & BLEED SYSTEM AND CHECKS NORMAL, FULL COLD TO FULL HOT, AUTO & MANUAL WITH NO HAZE OR SMOKE NOTED. RT ENGINE & BLEED SYSTEM OPERATIONAL CHECKS WERE NORMAL, FULL COLD TO FULL HOT, AUTO & MANUAL WITH NO HAZE OR SMOKE NOTED. BOTH ENGINE AND BLEED SYSTEMS WERE CHECKED TOGETHER FROM FULL COLD TO FULL HOT IN AUTO MODE WITH NO HAZE OR SMOKE NOTED. DURING MANUAL SETTING AT FULL HOT DURING COMBINED SYSTEM CHECKS MAINTENANCE NOTED THAT WHEN THE INTERIOR TEMP OF THE AIRCRAFT WAS APPROACHING (UNBEARABLE), MINOR HAZE OBSERVED. AS THE TEMP ALLOWED TO COOL, THE HAZE DISSIPATED. IT IS SUSPECTED THAT THE PILOT HAD PLACED THE TEMP CONTROL SYSTEM IN MANUAL FULL HOT TO CREATE THE NOTED HAZE, (REPORTED SMOKE). NO CORRECTIVE ACTION WAS TAKEN.

Part: TQ INDICATION — MALFUNCTIONED (NR 2 ENGINE)

PDX- ON TAKEOFF ROLL, NR 2 ENGINE TORQUE INDICATION STARTED TO FLUCTUATE. ABORTED TAKEOFF AND RETURNED TO THE GATE. AIRCRAFT UNDER REPAIRS.

Part: BRAKES — OUT OF ADJUST (LEFT)

PDX - RIGHT BRAKE REQUIRES PUMPING TO FEEL AS FIRM AS THE LEFT BRAKE. REMOVED NR 4 WHEEL AND ADJUSTED NR 3 AND NR 4 BRAKE SELF ADJUSTERS, OPERATIONAL CHECK GOOD.

Part: BRAKES — REQD SERVICE (RIGHT)

PDX- RIGHT BRAKE REQUIRES PUMPING FOR FULL APPLICATION ON ROLLOUT. BLED RIGHT BRAKES, OPERATIONAL CHECK GOOD.

Part: CARBON SEAL — WORN (NR 2 ENGINE)

OIL SMELL IN BLEED AIR SYSTEM. GROUND RAN DETERMINED SMELL COMING FROM NR 2 BLEED. PLACED ON MEL. MEL CLEARED BY REPLACING THE NR 2 ENGINE GEARBOX CARBON SEAL. PERFORMED GROUND RUN ON AIRCRAFT, CHECKED GOOD.

Part: DRAG BRACE — BROKEN (NR 2 MLG)

GEG- NR 2 MAIN LANDING GEAR DRAG BRACE H MEMBER CENTER 2 LUGS FOR POSITIONING CAM/UPLOCK BROKEN. AIRCRAFT FERRIED FROM GEG-BOI. AIRCRAFT UNDER REPAIR.

Part: COOLING TURBINE — OIL LEAKING (NR 2)

SEA - FLIGHT CREW NOTICED SMOKE COMING FROM FIRST OFFICERS GASPER VENT ON LANDING. NR 2 BLEED AIR SHUTOFF AND SMOKE SEEMED TO STOP. NR 2 COOLING TURBINE REPLACED I/A/W MAINTENANCE MANUAL. NR 2 BLEED AIR OPS CHECKED GOOD.

Part: COALESCER SOCK — DIRTY (RT BLEED)

SEA - FLIGHT CREW NOTED, SMOKE SMELL FROM RIGHT BLEED. SMOKE SMELL NOTED FROM RIGHT BLEED ONLY. NO EXTERNAL OIL LEAKS NOTED AND VERIFIED PROPER OIL LEVEL I/A/W MAINTENANCE MANUAL. WATER SEPARATOR SOCK NOTED AS DIRTY BUT NO EVIDENCE OF OIL CONTAMINATION. SOCK REPLACED AND RIGHT BLEED AIR OPS CHECKED GOOD ON GROUND RUN, NO SMOKE SMELL NOTED.

Part: ACM — FAILED (ACM COMPT)

SMOKE IN CABIN OF A/C AFTER TOUCHDOWN. INSPECTED AND FOUND AIR CYCLE MACHINE FROZEN UP. DEFFERED PER MEL 21-9.

Part: SWITCH — INTERMITTENT (NLG)

NOSE GEAR DOWN/LOCKED INDICATOR DID NOT ILLUMINATE ON GEAR EXTINSION. LIGHT ILLUMINATED AFTER ALTERNATE GEAR EXTENSION PROCEDURES. AIRCRAFT LANDED IN FCA WITHOUT FURTHER PROBLEMS. AIRCRAFT FERRIED TO PDX FOR REPAIR. RIGHT HAND NOSE GEAR DOWN/LOCKED SWITCH REPLACED AND NOSE GEAR INDICATION OPS CHECKED GOOD ON GEAR SWING.

Part: ENGINE — DAMAGED (LEFT)

GTF - TAXIING FROM THE RAMP, THE LEFT PROPELLER STRUCK A TRAFFIC CONE. CONE WAS THROWN INTO THE FUSELAGE AT STA 166.5, WL 77. DENT SIZE WAS APPROXIMATELY 12 INCHES BY 12 INCHES AND .50 INCH DEEP. ONE PROP BLADE WAS BENT FROM THE IMPACT. THE PROP WAS REPLACED AND THE ENGINE WAS REPLACED BECAUSE OF THE PROP STRIKE. ENGINE AND PROP REPLACEMENT WAS IAW MM AND BOTH OPS CHECKED GOOD ON GROUND RUN. AIRCRAFT FERRIED TO PDX FOR REPAIR OF THE FUSELAGE DENT. DAMAGED ICE SHIELD, FUSELAGE SKIN, STRINGER SECTION, INTERCOSTAL, AND FRAME SECTION. REPAIRED IAW SRM. AIRCRAFT RETURNED TO SERVICE.

Part: RECEPTACLE — SMOKING (FUSELAGE)

MWH - GPU PLUG-IN BEGAN SMOKING WHILE AIRCRAFT WAS PARKED AT THE GATE WITH GROUND POWER PLUGGED IN. GPU RECEPTACLE REPLACED AND SYSTEM OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: POS SWITCH — BROKEN (NLG)

PDX - THE RED INTRANSIT LIGHT DOES NOT ILLUMINATE DURING RETRACTION OR EXTENSION ON NOSE WHEEL ONLY, BULB TESTS GOOD. REMOVED AND REPLACED UP POSITION SWITCH AND COMPLIED WITH GEAR SWINGS. OPERATIONAL CHECKED GOOD AND A/C WAS RETURNED TO SERVICE.

Part: SELECTOR — MALFUNCTIONING (LANDING GEAR)

PDX - MUST USE OVERRIDE TO RETRACT LANDING GEAR. REPLACED LANDING GEAR CONTROL AND GEAR OPS CHECKED GOOD ON GEAR SWING. AIRCRAFT RETURNED TO SERVICE.

Part: UPLOCK SW — INTERMITTENT (NLG)

BZN - NOSE GEAR INTRANSIT LIGHT FAILED TO ILLUMINATE DURING GEAR EXTENSION. ALL OTHER GEAR FUNCTIONS NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. AIRCRAFT WAS FERRIED TO BOI WHERE LT UPLOCK SWITCH ASSY WAS REPLACED. GROUND TESTS PERFORMED SATISFACTORY AND AIRCRAFT RELEASED FOR SERVICE.

Part: VALVE — INOPERATIVE (HYD POWER PACK)

PDX - LANDING GEAR WOULDN'T EXTEND USING NORMAL SYSTEM, ALTERNATE GEAR EXTENSION PERFORMED AND GEAR EXTENDED. LANDING GEAR VALVE ON HYDRAULIC POWER PACK REPLACED IAW MAINT MANUAL. GEAR OPS CHECKED GOOD ON GEAR SWING AND AIRCRAFT RETURNED TO SERVICE.