N884EA

Part: WARNING MESSAGE — ILLUMINATED (BYPASS DOOR ACT) · airframe 55,987 hrs · 62,366 cycles

#1 ENGINE INTAKE BYPASS DOOR OPEN LIGHT INTERMITTENT IN FLIGHT. OPEN LIGHT ILLUMINATES WHEN ADVISORY LIGHT TEST SWITCH MOVED TO ADVISORY

Part: BRAKE ASSY — CORRODED (ZONE 700) · airframe 55,436 hrs · 61,702 cycles

MAINTENANCE WAS TAXING AIRCRAFT BACK FROM ENGINE RUNS. WHEN THEY PARKED AT HANGER THE #1 BRAKE CAUGHT ON FIRE. FIRE WAS EXTINGUISHED BY MAINTENANCE TECHNICIANS. BRAKE WAS SENT TO OVERHAUL VENDOR TO DETERMINE WHAT THE CAUSE OF THE FIRE WAS. OVERHAUL FACILITY FOUND THE AFT BLEEDER VALVE HAD ERROSION/CORROSION IN THE SEAT AREA THAT ALLOWED BRAKE FLUID TO ESCAPE UPON APPLICATION OF PARKING BRAKE.

Part: AILERON — CRACKED (ZONE 600) · airframe 55,389 hrs · 61,662 cycles

R/H AILERON TOP STRINGER AT RIVET LINE 13 FROM INBOARD (APPROX YW 450) FOUND CRACKED. REPAIRED IAW DHC-8-100 RD8-57-052.

Part: RUDDER — DENTED (RUDDER LH) · airframe 55,389 hrs · 61,662 cycles

DENT ON FORE RUDDER L/H SIDE BETWEEN RIB 19 AND 20. REPAIRED WITH DOUBLER PATCH IAW DHC RD8-55-3763

Part: CARGO TRACK — CORRODED · corrosion level 3 · airframe 55,389 hrs · 61,662 cycles

CARGO SEAT TRACK CORROSION BETWEEN STS X545 & X600

Part: SKIN SPLICE — DENTED · airframe 55,389 hrs · 61,662 cycles

FUSELAGE SKIN DENT STA 479 NEAR STR 32S. REPAIRED WITH DOUBLER IAW DHC-8-100 SRM 53-30-21.

Part: FLOOR SUPPORT — CORRODED (BS 488.5-510) · corrosion level 2 · airframe 51,703 hrs · 57,323 cycles

LH CABIN UNDER FLOOR STINGER RELACED DO TO CORROSION. FABRICATED STRINGER AND REPLACED CORRODED STRING. PREMIER WC 53-342 AND 7H-NRW-5673.

Part: AILERON — DENTED (RT WING) · airframe 51,703 hrs · 57,323 cycles

DENT RT AILERON TRAILING EDGE STA YW499.300. REPAIRED PER RD 8-57-8556, ECO 008.27-19-04, NDT REPORT (NO CRACK OR DISBOND INDICATION FOUND), 7H-RW-29504 AND 7H-NRW-5313.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 51,703 hrs · 57,323 cycles

MULTIPLE DAMAGE LOWER FUSELAGE SKIN PN:85320106. WC 53-337, 7H-RW-29516, 7H-NRW-5671, RD 8-53-16037, AND ECO 008.53-19.06.

Part: FITTING — CORRODED (TOILET DRAIN) · airframe 51,703 hrs · 57,323 cycles

TOILET DRAIN MACHINED FITTING CORRORED BEOND LIMITS. MACHINNED FITTING R&R. SEE PREMIER W/C 53-325 FOR DETIALS.

Part: CLAMP — CORRODED (BS 270-291) · corrosion level 2 · airframe 51,703 hrs · 57,323 cycles

DUCT CLAMP ATTACHEMENT TO STRINGER 30L CORRODED. SEE WC 53-319 FOR CORROSION REMOVAL.

Part: SKIN — GOUGED (BS 513) · airframe 51,703 hrs · 57,323 cycles

GOUGE ON LOWER FUSE SKIN DAMAGE REPAIRED IAW RD 8-53-16047. SEE WC 53-366, 7H-RW-29520, 7H-NRW-5730, NDT REPORT, AND ECO 008.53-19.08.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 51,703 hrs · 57,323 cycles

SKIN DAMAGED, REPAIRED IAW RD 8-53-15935. SEE WC 53-336, 7H-RW-29505, 7H-NRW-5670, NDT REPORT AND ECO 008.53-19.04.

Part: SKIN — DAMAGED (BS 280-300) · airframe 51,703 hrs · 57,323 cycles

MULTIPLE DAMAGE RH LOWER FUSELAGE SKIN, WC53-333, 7H-RW-29284, 7H-NRW-5667, RD 8-53-16038, AND ECO 008.53-19.05.

Part: SKIN — DAMAGED (BS 269) · airframe 51,703 hrs · 57,323 cycles

DENT AND SCRATCH ON L/H FUSELAGE SKIN, WC 53-351, 7H-RW-29519, 7H-NRW-5682, RD 8-53-16036, AND ECO 008.53-19.07.

Part: SKIN — DAMAGED (BS 270.5-291.4) · airframe 51,703 hrs · 57,323 cycles

MULTIPLE DAMAGES LOWER FUSELAGE SKIN PN 85320106. PREMIER WC 53-332,7H-RW-29283, 7H-NRW-5666, RD 8-53-15959 AND ECO 008.53-19.02

Part: RUDDER — DENTED (TAIL) · airframe 51,703 hrs · 57,323 cycles

DENT LT FORE RUDDER RD 8-55-3260 AND ECO 008.27-19.01 FOR DETAILS.

Part: STRAP — CORRODED (FUSELAGE) · corrosion level 2 · airframe 51,703 hrs · 57,323 cycles

LT CABIN AT X539 AT STR 23 TO 25 STRAP CORROSION LEVEL 2 LOCAL. CORRODED STRAP REPLACED REMOVING ALL CORROSION.

Part: FLAP — DENTED (RT WING) · airframe 51,703 hrs · 57,323 cycles

RT OB FLAP DENT RD 8-57-8554 AND ECO 008.27-19.03.

Part: BETA SWITCH — BROKEN (LH PROP) · airframe 50,463 hrs · 55,812 cycles

#1 PROP OVER TORQUE

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 48,498 hrs · 53,671 cycles

EMERGENCY LIGHT BY ROW 4A INOPERATIVE, R & R BAD EMERGENCY LIGHT BATTERY RECEPTACLE AND OPS CHECKED GOOD IAW MM 33-52-00.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 47,657 hrs · 52,706 cycles

CORROSION FOUND ON LT IB SEAT TRACK BETWEEN STA X200.0 AND X262.0.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 47,657 hrs · 52,706 cycles

CORROSION FOUND ON STR 24P AT STA X370.8.

Part: STRUCTURE — CRACKED (RT ENGINE) · airframe 47,657 hrs · 52,706 cycles

RIGHT ENGINE HORSE COLLAR CRACKED ON OUTBOARD FWD SIDE LOWER ANGLE, INBOARD FWD LOWER SIDE ANGLE, FWD, OUTBOARD AFT LOWER ANGLE

Part: HEAT SHIELD — PUNCTURED (LT NACELLE) · airframe 47,657 hrs · 52,706 cycles

LT NACELLE HEAT SHIELD PUNCTURED.

Part: SKIN — CRACKED (LT NACELLE) · airframe 47,657 hrs · 52,706 cycles

LEFT NACELLE FWD DOOR CUT OUT FWD INBD CORNER CRACKED.

Part: RIB — CRACKED (RUDDER) · airframe 47,657 hrs · 52,706 cycles

TRAILING RUDDER, CENTER HINGE, TOP LEADING EDGE RIB CRACKED

Part: STRAP — CRACKED (RT NACELLE) · airframe 47,657 hrs · 52,706 cycles

RT NACELLE AFT END HEAT SHIELD STRAP CRACKED.

Part: STRAP — CRACKED (LT NACELLE) · airframe 47,657 hrs · 52,706 cycles

LEFT NACELLE OUTBOARD SKIN DISH PANEL STRAP CRACKED

Part: FLOORBEAM — CRACKED (BS 253.4) · airframe 47,657 hrs · 52,706 cycles

RIGHT FLOORBEAM CRACKED AT BS 253.4 OUTBOARD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 47,459 hrs · 52,431 cycles

TWO EMERGENCY EXIT LIGHTS INOPERATIVE. R & R THE BATTERY PACK. ALL EMERGENCY LIGHTS OPS CHECKED GOOD

Part: BATTERY — DISCHARGED (CABIN) · airframe 47,391 hrs · 52,345 cycles

FWD OVERHEAD & RT EMERGENCY LIGHTS OUT. R&R EMERGENCY LIGHT BATTERY 3351-PS2 & AX EMERGENCY LIGHTS. OPS CHECK GOOD REF -8MM CH 33-52-00.

Part: FLOOR SUPPORT — CRACKED (BS 136) · airframe 47,143 hrs · 52,020 cycles

CRACK DAMAGE TO THE LOWER FRONT FUSELAGE FLOOR SUPPORT AT BS 136.8. REPAIRED IAW RD 8-53-14815

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 46,613 hrs · 51,420 cycles

ROW 4 LEFT EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK.

Part: HYDRAULIC LINE — CONTAMINATED (HYDRAULIC SYS) · airframe 45,442 hrs · 50,158 cycles

NOSE GEAR FAILED TO EXTEND USING NORMAL GEAR EXTENSION. NOSE GEAR EXTENDED FOLLOWING COMPLETION OF ALTERNATE LANDING GEAR EXTENSION CHECKLIST. CAUSE DETERMINED TO BE AIR IN THE HYD LINE.

Part: DUCT — CRACKED (ZONE 400) · airframe 45,301 hrs · 50,026 cycles

CRACK DAMAGE IN ATTACHMENT BRACKET ON STARTER GENERATOR INTAKE DUCT ASSEMBLY.

Part: BATTERY — DISCHARGED (CABIN) · airframe 44,532 hrs · 49,288 cycles

SEVERAL EMER EXIT LIGHTS IN THE CABIN DO NOT REMAIN ILLUMINATED WHEN THE EMER LIGHTS ARE SELECTED ON. R & R TOP BATTERY BOX IN WARDROBE FOR EMER LIGHTS. OPERATIONS CHECKED. R & R EMER BATTERY ALSO.

Part: STRAP — CRACKED (NR 2 NACELLE) · airframe 44,320 hrs · 49,073 cycles

CRACK FOUND DURING ROUTINE INSPECTION ON THE INBD SIDE OF THE NACELLE NR 2 LANDING STRAP AT STATION XN64.0 & YN8.48.

Part: RIB — CRACKED (BULKHEAD) · airframe 42,901 hrs · 47,617 cycles

RADAR BULKHEAD LT AND RT VERTICAL RIBS CRACKED AT TOP LOCATION

Part: THRESHOLD — CORRODED (BS 222-252) · airframe 42,901 hrs · 47,617 cycles

PASSENGER DOOR OPENING THRESHOLD MEMBER CORROSION BEYOND BLEND LIMITS

Part: ACCESS PANEL — CORRODED (ZONE 500) · airframe 42,901 hrs · 47,617 cycles

ACCESS PANEL 524BT HAS CORROSION IN THREE COUNTERSINKS.

Part: ACCESS PANEL — CORRODED (ZONE 600) · airframe 42,901 hrs · 47,617 cycles

ACCESS PANEL 534AT HAS CORROSION IN 4 COUNTERSINKS.

Part: ACCESS PANEL — CORRODED (ZONE 600) · airframe 42,901 hrs · 47,617 cycles

PANEL 624BT HAS CORROSION IN 2 COUNTERSINKS FOR PANEL BOLT HOLES

Part: ACCESS PANEL — CORRODED (ZONE 500) · airframe 42,901 hrs · 47,617 cycles

ACCESS PANEL 524CT HAS CORROSION IN TWO COUNTERSINKS.

Part: STRAP — CORRODED (LT ANCELLE) · airframe 42,901 hrs · 47,617 cycles

LEFT NACELLE TAIL CONE JOINT STRAP CORRODED

Part: WINDOW FRAME — CORRODED (ZONE 200) · airframe 42,901 hrs · 47,617 cycles

CORROSION REMOVAL NOT PERMISSIBLE AT THIS LOCATION IAW RD8-53-6323 FOR CABIN WINDOW FRAME

Part: TEE FITTING — CORRODED (ZONE 100) · airframe 42,901 hrs · 47,617 cycles

TEE FITTING UNDER PAX ENTRANCE FLOORBOARD. CORROSION AROUND ANCHOR NUT HOLE OUT OF LIMITS IAW SRM53-00-16

Part: ANGLE — CRACKED (ZONE 400) · airframe 42,901 hrs · 47,617 cycles

LEFT NACELLE FINGERNAIL REAR ANGLE CRACKED AND OUTBD MISSING RIVET. REPLACED ANGLE WITH NEW WC 4007

Part: PUMP — OVERTEMP (HYDRAULIC SYS) · airframe 41,731 hrs · 46,270 cycles

NUMBER 1 STBY PUMP HYD HOT LIGHT ILLUMINATED. WHEN NR 1 STBY PUMP SELECTED TO NORM IN FIGHT, HYD PRESS GRADUALLY DECREASED. WHEN PUMP IS CYCLED, PRESS ONLY INCREASES TO APPROX 800 PSI. NR 1 STBY PRESS INCREASED TO 2700 WHEN FLAPS SELECTED FOR LANDING WITH SWITCH IN NORM. R & R NR 1 STBY HYD PUMP. OPERATIONS & LEAKS CHECKED GOOD IAW MM 29-11-17.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 40,528 hrs · 45,033 cycles

FWD RT SECTION OF EMERGENCY LIGHTING INOPERATIVE. REMOVED AND REPLACED EMERGENCY BATTERY PACK IAW AMM 33-51-00 OPS CHECKED GOOD. OK FOR SERVICE.

Part: BATTERY PACK — WEAK (EMERGENCY LIGHTS) · airframe 40,350 hrs · 44,852 cycles

EMERGENCY LIGHTS DO NOT STAY ON WHEN SELECTED. R & R EMERGENCY BATTERY PACK. OPS CHECKED GOOD. OK FOR SERVICE.

Part: TIRE — FAILED (LT MLG) · airframe 40,279 hrs · 44,770 cycles

LT INBD MAIN TIRE BLOWN. REMOVED BOTH LT MLG TIRE ASSEMBLIES IAW AMM 32-41-11. PERFORMED AXLE INSPECTION IAW TASK CARD 3210/03. OK FOR CONTINUED SERVICE.

Part: CIRCUIT BREAKER — TRIPPED (LIGHTS) · airframe 40,151 hrs · 44,650 cycles

CABIN POWER, TWO LIGHTS, CIRCUIT BREAKER TRIPPED WITH BURNING ODOR IN CABIN. RESET CABIN POWER, CIRCUIT BREAKER AND RT CABIN OVERHEAD LIGHTS. OPS CHECKED GOOD. TAXIED ACFT AROUND AND COULD NOT GET CIRCUIT BREAKER TO TRIP AGAIN. INSPECTED CONNECTION AND WIRING FOR RT OVERHEAD LIGHTS AND ALL CHECKED GOOD, NO ODOR NOTED. ACFT OK FOR CONTINUED SERVICE.

Part: BATTERY PACK — INOPERATIVE (CABIN) · airframe 39,296 hrs · 43,648 cycles

AFT LEFT EMERGENCY LIGHT BATTERY PACK INOP. REMOVED AND REPLACED AFT LEFT EMERGENCY LIGHT BATTERY PACK IAW DHC-8 MAINTENANCE MANUAL 33-51-00. OPS CHECKS OK.

Part: INVERTER — INOPERATIVE (ZONE 200) · airframe 39,222 hrs · 43,558 cycles

SECOND INVERTER FAILED FOLLOWED BY PRIMARY INVERTER. REPLACED BOTH INVERTERS AND PARALLEL CONTROL AND 400HZ CONTROL. SYSTEM OPS CHECKS GOOD ON GROUND.

Part: ROD END — BROKEN (SPOILER) · airframe 38,978 hrs · 43,268 cycles

GROUND SPOILER LIGHT CAME ON IN FLIGHT, SPOILERS DID NOT DEPLOY (ADVISORY LIGHT). REMOVED BROKEN ACTUATOR CLEVIS END AND INSTALLED NEW CLEVIS END IAW DHC-8 MM 27-60-00. RIG AND OP CHECK GOOD.

Part: TORQUEMETER — INACCURATE (COCKPIT) · airframe 38,849 hrs · 43,109 cycles

NR 1 NH GAUGE INDICATES INCORRECTLY ON DIGITAL PORTION. REMOVED AND REPLACED NR 1 NH GAUGE IAW DASH 8 MM 77-12-00, OPS CHECKS GOOD.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 38,647 hrs · 42,889 cycles

NOT ALL EMERGENCY LIGHTS ILLUMINATED WHEN TESTED. REMOVED AND REPLACED LEFT FWD BATTERY PACK IN CABIN OVERHEAD ACCESS PANELS IAW DHC MAINTENANCE MANUAL 33-51-00. OPS CHECKED GOOD.

Part: HYDRAULIC LINE — CHAFED (HYDRAULIC SYS) · airframe 38,116 hrs · 42,354 cycles

LOST FLUID NR 1 HYDRAULIC SYSTEM TO THE ISO VALVE. FOUND HOLE IN NR 1 HYDRAULIC SYSTEM ANTI-SKID RETURN LINE. REPAIRED IAW -8 AMM 20-50-52, OPS AND LEAK CHECK GOOD.

Part: ANTI-ICE SYSTEM — ODOR (PITOT/STATIC SYS) · airframe 38,111 hrs · 42,348 cycles

SMOKE SMELL IN COCKPIT. DETERMINED SMELL TO BE FROM PITOT HEAT BEING LEFT ON EXTENDED PERIOD ON THE GROUND. PITOT HEAT OPS OK. OK FOR SERVICE.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

CORROSION FOUND ON RIGHT INBOARD SEAT TRACK BETWEEN STA X526 & X600. REPLACED SEAT TRACK.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

LEFT CENTER INTERNAL LOWER FUSELAGE STR 24 CORRODED BETWEEN STA 488.5 & 510.06.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 37,980 hrs · 42,218 cycles

LEFT O/B SEAT TRACK CORRODED BETWEEN STATIONS X264 & X504.

Part: SKIN PANEL — CRACKED (NACELLE) · airframe 37,980 hrs · 42,218 cycles

LEFT FINGERNAIL SHROUD SKIN CRACKED ON INBOADD AND OUTBOARD SIDE.

Part: ANGLE — CRACKED (NACELLE) · airframe 37,980 hrs · 42,218 cycles

CRACK FOUND ON LEFT FINGERNAIL OUTBOARD AFT LOWER ANGLE.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 37,980 hrs · 42,218 cycles

LAVATORY SERVICE DOOR CUTOUT INNER DOUBLER FOUND CORRODED. REPAIRED IAW RD8-53-2103.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

CORROSION FOUND ON RIGHT OUTBOARD SEAT TRACK BETWEEN STA X264 & X504, BLENDED IAW RD8-53-1342.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

CORROSION FOUND ON LEFT INBOARD SEAT TRACK BETWEEN STA X526 & X600. REPLACED IAW SRM 51-40-10.

Part: ANGLE — CRACKED (NACELLE) · airframe 37,980 hrs · 42,218 cycles

LEFT FINGERNAIL TOP MID ANGLE CRACKED BETWEEN XN 263 & 272.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

CORROSION FOUND ON LEFT AND RIGHT INBOARD SEAT TRACK BETWEEN STA X424 AND X525.

Part: SKIN PANEL — CRACKED (NACELLE) · airframe 37,980 hrs · 42,218 cycles

RIGHT FINGERNAIL UPPER OUTBOARD SKIN CRACKED AT RIVET HOLE.

Part: SKIN PANEL — CHAFED (NACELLE) · airframe 37,980 hrs · 42,218 cycles

RIGHT NACELLE DISHED PANEL HAS SHEET METAL REPAIR CHAFED.

Part: SKIN PANEL — CRACKED (NACELLE) · airframe 37,980 hrs · 42,218 cycles

RIGHT FINGERNAIL SHROUD SKIN CRACKED ON INBOARD SIDE FORWARD SECTION AT STA XN215.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

CORROSION FOUND ON FRAME UNDER LAVATORY AT STA X202.75 BETWEEN STR 28 & 29.

Part: SKIN — CHAFED (LT NACELLE) · airframe 37,980 hrs · 42,218 cycles

LEFT NACELLE TOP SECTION SKIN UNDER FINGERNAIL HAS CHAFED AREA. REPAIRED IAW RD8-54194.

Part: LINK — CORRODED (PAX DOOR) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

PASSENGER DOOR AFT CAM LINK ASSEMBLY SHAFT HAS SURFACE CORROSION. REPLACED LINK.

Part: THRESHOLD — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

CORROSION FOUND ON MAIN ENTRY THRESHOLD AND UNDER THRESHOLD SUPPORT.

Part: ANGLE — CORRODED (FUSELAGE) · corrosion level 3 · airframe 37,980 hrs · 42,218 cycles

LAVATORY SERVICE DOOR ANGLE FOUND CORRODED. REPLACED EXTRUSION.

Part: SKIN PANEL — WORN (FUSELAGE) · airframe 37,980 hrs · 42,218 cycles

LEFT WING TO FUSELAGE PANEL P/N:85350327-057 FOUND WORN.

Part: SKIN — GOUGED (FUSELAGE) · airframe 37,980 hrs · 42,218 cycles

GOUGE FOUND ON CENTER FUSELAGE LEFT SKIN P/N: 85320347-153.

Part: SPAR — CHAFED (RT WING) · airframe 37,980 hrs · 42,218 cycles

RIGHT WING JACKPOINT FITTING P/N 85710423 HAS CHAFING.

Part: DOUBLER — DAMAGED (FUSELAGE) · airframe 37,980 hrs · 42,218 cycles

DOUBLER ON RIGHT STR 28 AT FRAME X202,75 DAMAGED.

Part: STRAP — CORRODED (FUSELAGE) · corrosion level 2 · airframe 37,980 hrs · 42,218 cycles

LEFT CENTER EMERGENCY DOOR CUTOUT REINFORCEMENT STRAP AT FRAME STN X354.25 FOUND CORRODED BETWEEN STN Z100.00 AND STN Z120.00.

Part: STRAP — CRACKED (LT NACELLE) · airframe 37,980 hrs · 42,218 cycles

LEFT NACELLE UPPER ACCESS PANEL LANDING STRAP HAS CRACK AT RIVET FORWARD RIGHT CORNER.

Part: FLAP — DELAMINATED (LT WING) · airframe 37,980 hrs · 42,218 cycles

LEFT INBOARD FLAP DELAMINATED ON P/N:85750002-009 AND 85750002-010.

Part: FLAP — DELAMINATED (RT WING) · airframe 37,980 hrs · 42,218 cycles

RIGHT INBOARD FLAP DELAMINATED ON P/N: 85750002-010.

Part: AHRS — DEFECTIVE (NR 2) · airframe 37,728 hrs · 41,966 cycles

NR 2 ADI AND HEADING INDICATOR FLAGGED DURING TAKEOFF, RETURNED TO ANCHORAGE. REPLACED NR 2 AHRS AND OPS CHECKS GOOD IAW HONEYWELL SMM 22-14-00.

Part: PANEL — DEFECTIVE (COCKPIT) · airframe 37,711 hrs · 41,951 cycles

MULTIPLE CAUTION CAME ON, ON TAKEOFF. MOSTLY ALL WOULD FLASH ON AND OFF, BUT WOULD ALSO STAY STEADY ON FOR PERIODS OF TIME. ENGINE INSTRUMENTS AND HYDRAULIC SYSTEMS AND ELECTRICAL LOADS SHOWED NORMAL. REMOVED AND REPLACED CAUTION LIGHT PANEL IAW PSM 1-8-2 33-12-00 TR-33-009, OPS CHECKED GOOD.

Part: BATTERY PACK — WEAK (EMERGENCY LIGHT) · airframe 36,707 hrs · 40,857 cycles

EMERGENCY EXIT CENTER OVERHEAD LIGHT INOPERATIVE. REMOVED AND REPLACED AFT RT BATTERY PACK. OPS CHECKED EMERGENCY LIGHTS, NO DEFECTS NOTED.

Part: BATTERY PACK — WEAK (EMERGENCY LIGHT) · airframe 36,670 hrs · 40,811 cycles

CENTER AISLE EXIT LIGHT INOPERATIVE. EMERGENCY LIGHT BATTERY PACK IN AFT RT CEILING REMOVED AND REPLACED IAW DHC-8 MAINTENANCE MANUAL 33-52-00, EMERGENCY LIGHTS OPS CHECK GOOD.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 36,621 hrs · 40,747 cycles

AFT CENTER CEILING AISLE LIGHT INOP AND AFT CENTER CEILING AISLE LIGHT 3351-P4. REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK CASE AND EMERGENCY BATTERY PACK IAW DASH 8 MAINTENANCE MANUAL 33-52-00 AND OPS CHECKS OK.

Part: PRESSURE SWITCH — DEFECTIVE (AUX FUEL PUMP) · airframe 36,353 hrs · 40,429 cycles

TANK 2 AUX PUMP INOPERATIVE. REMOVED AND REPLACED NR 2 AUX FUEL PUMP PRESSURE SWITCH IAW MM 28-21-26. LEAK CHECKED GOOD. OPS CHECKED GOOD. OK FOR SERVICE.

Part: UNKNOWN — MALFUNCTIONED (FUEL SYSTEM) · airframe 34,874 hrs · 38,797 cycles

PILOTS REPORTED PRECAUTIONARY SHUTDOWN OF NR 1 ENGINE AFTER ERRATIC FUEL FLOW AND TORQUE INDICATIONS ON DESCENT, NO CAUTION LIGHTS ILLUMINATED. MX REPLACED NR 1 ENGINE PCU, O/S GOVERNOR AND PROPELLER HIGH PRESSURE PUMP FOR FERRY FLIGHT TO MX BASE. FDR DATA DOWNLOADED AND FORWARDED TO ENGINE AND PROPELLER MANUFACTURERS FOR ANALYSIS OF OVER TORQUE EVENT AND DETERMINED TO BE THE RESULT OF A FUEL FLOW ISSUE. ALL INSPECTIONS OF ENGINE AND PROPELLER PER MANUFACTURER COMPLETED WITH NO FAULT FOUND, REPLACED NR 1 ENGINE HMU, TSCU AND ECU, ALL OPERATIONAL CHECKS SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. THE REMOVED HMU, TSCU AND ECU SENT OUT FOR EVALUATION, AWAITING RESULTS.

Part: FAN — BINDING (CABIN) · airframe 34,488 hrs · 38,356 cycles

PILOT SQUAWKED STRONG ELECTRICAL HOT SMELL IN CABIN. MAINTENANCE FOUND CABIN RECALCULATING FAN WAS BINDING AND EXHIBITED STRONG ELECTRICAL SMELL AND REPLACED THE FAN WITH REPAIRED UNIT IAW DASH 8 MM 21-25-12. OPERATIONAL CHECK SATISFACTORY.