N827PH

Part: SERVO — MALFUNCTIONED (AILERONS) · airframe 25,991 hrs · 36,289 cycles

PDR - AIRCRAFT HARD TO ROLL LEFT AND HARD TO RETURN WINGS LEVEL AT 200-220 KNOTS. REPLACED AUTO PILOT AILERON SERVO MOTOR. INSPECTED AILERONS AND SPOILER CONTROL, NO DISCREPANCIES NOTED. OPERATIONAL CHECK FLIGHT IS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: ODOR — DETECTED (CABIN) · airframe 24,624 hrs · 34,427 cycles

PDX- STRONG FUEL ODOR AFTER ENGINE START. GROUND RAN ENGINES. NO FUEL SMELL NOTED IN BLEED SYSTEM. SUSPECT SLIGHT TAIL WIND CAUSED FUEL VAPOR TO ENTER BLEED SYSTEM OF NR 2 ENGINE DURING NR 1 ENGINE START. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: BATTERY — INOPERATIVE (CABIN) · airframe 23,879 hrs · 33,436 cycles

SEA- EMERGENCY LIGHT BATTERY AT 3351 PS3 HAS NO POWER. REMOVED AND REPLACED BATTERY PACK. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: STOP — OUT OF ADJ (PAX DOOR) · airframe 23,309 hrs · 32,669 cycles

PDX- FLIGHT ATTENDANT UNABLE TO OPEN MAIN CABIN DOOR FROM INSIDE, HANDLE IS STIFF. ADJUSTED DOOR STOPS, CLEANED AND LUBED ROLLERS. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.

Part: STRUT — FAILED (PAX DOOR) · airframe 23,309 hrs · 32,669 cycles

PDX- MAIN CABIN DOOR HARD TO OPEN FROM INSIDE. REMOVED AND REPLACED LIFTING ACTUATOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: BEARING — LACK OF LUBE (PAX DOOR) · airframe 23,187 hrs · 32,493 cycles

PDX- MAIN CABIN DOOR HARD TO OPEN. LUBED OVERCENTER PUSH TUBE BEARING. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.

Part: ACTUATOR — DAMAGED (LT MLG DOOR)

YKM - LEFT SIDE MAIN GEAR DOOR FAILED TO RETRACT UPON GEAR RETRACTION. INSPECTED, FOUND GEAR DOOR ACTUATOR HARDWARE MISSING. REMOVED AND REINSTALLED GEAR DOOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: CABLE — LACK OF LUBE (PAX DOOR)

PDX - MAIN CABIN DOOR HARD TO OPEN. MAINTENANCE LUBRICATED THE MAIN CABIN DOOR CABLE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.

Part: CONTROLLER — MALFUNCTIONED (WINDSCREEN)

PDX- ON APPROACH, A STRONG SMELL WAS NOTED IN THE COCKPIT. AFTER LANDING AND ENGINE SHUT DOWN, SMELL LINGERED. SMOKE AND SMELL WAS NOTED IN THE COCKPIT ONLY, NOT THE CABIN. MAINTENANCE REPLACED THE PILOT'S WINDSHIELD AND WINDSHIELD HEAT CONTROLLER. OPERATIONAL CHECKS GOOD.

Part: FAIRING — DELAMINATED (FUSELAGE)

PDX - THERE ARE NUMEROUS DELAMINATED AREAS ON COMPOSITE AERODYNAMIC FAIRING AROUND ACCESS PANEL 261AT. REPAIRED IAW HORIZON AIR EA 9-53-492, STEPS 13-20, AND SRM 51-40-11.

Part: SUPPORT — CORRODED (CABIN)

PDX - INBOARD AND OUTBOARD FLOOR SUPPORTS FOR WARDROBE ARE CORRODED ALONG UPPER SURFACE. REPAIRED IAW HORIZON AIR EA 9-53-483.

Part: SEAT TRACK — CORRODED (BS 597.5)

PDX - LEFT INBOARD CABIN SEAT TRACK AT FUSELAGE STATION 597.500 HAS CORROSION ON TOP SURFACE. REPAIRED IAW DHC-8 SRM 51-40-00.

Part: SEAT TRACK — CORRODED (CABIN)

PDX - NUMEROUS CORROSION DISCREPANCIES ON LEFT INBOARD CENTER SEAT TRACK. REPAIRED IAW DHC-8 SRM 51-40-00.

Part: FRAME — DAMAGED (FUSELAGE)

PDX - FORWARD SIDE OF OUTBOARD MAIN LANDING GEAR FRAME, TWO DRILL MARKS, JUST AFT OF ENGINE BAY FIREWALL. REPAIRED IAW HORIZON AIR EA 9-54-221.

Part: ANGLE — DAMAGED (NACELLE)

PDX - ANGLE ATTACHMENT FOR OUTBOARD NACELLE SKIN TO WIG BOX, TO FROM MAIN LANDING GEAR FRAME. REPAIRED IAW HORIZON AIR EA 9-53-485.

Part: FRAME — CORRODED (FRAME 510)

PDX - FORWARD SIDE OF FRAME 510.00 HAS CORROSION AT OUTBOARD SIDE OF STRINGER 31S. REPAIRED IAW HORIZON AIR EA 9-53-490.

Part: CHANNEL — CORRODED (BS 182)

PDX - RIGHT FORWARD DRAIN CHANNEL ATTACHED TO RIGHT INBOARD CABIN SEAT TRACK HAS FRETTING CORROSION AND IS CRACKED AROUND FORWARD ATTACH RIVET HOLES AT STATION 182.000. REPAIRED IAW DHC-8 SRM 51-40-11.

Part: STRUCTURE — CORRODED (FRAME 531)

PDX - THERE IS CORROSION ON SKIN AND FRAME FORWARD OF 531.500 AT STRINGER 31S. REPAIRED IAW HORIZON AIR EA 9-53-489 AND DHC-8 SRM 51-40-11.

Part: FIREWALL — CRACKED (NR 2 NACELLE)

PDX - THERE IS A CRACK IN THE AFT FIREWALL OF THE NR 2 ENGINE, OUTBOARD SIDE, AT BEND IN MATERIAL JUST ABOVE FIRE DETECTION LOOP BRACKET. REPAIRED IAW HORIZON AIR EA 9-54-219 AND RD 8-54-430.

Part: FRAME — CORRODED (FRAME 4885)

PDX - CORROSION ON FORWARD SIDE OF FRAME 4885 FROM STRINGER 32P TO STRINGER 32S. REPAIRED IAW HORIZON AIR EA 9-53-487.

Part: SKIN — DENTED (LT NACELLE)

PDX - DENT ON INBOARD SIDE OF LEFT NACELLE AT APPROXIMATELY XN 155.30 AND ZN 24.25. REPAIRED IAW SRM 54.30.21, PAGE 2, FIGURE 2.

Part: FRAME — CORRODED (FRAME 531)

PDX - FRAME 531.5 HAS CORROSION ON AFT SIDE JUST OUTBOARD OF STRINGER 31S. REPAIRED IAW HORIZON AIR EA 9-53-489 AND DHC-8 SRM 51-40-11.

Part: FRAME — CORRODED (FRAME 545)

PDX - FRAME 545.00 HAS CORROSION ON FORWARD SIDE JUST OUTBOARD OF STRINGER 31S. REPAIRED IAW HORIZON AIR EA 9-53-486 AND DHC-8 SRM 51-40-11.

Part: FRAME — CORRODED (FRAME 488.5)

PDX - FORWARD SIDE OF FRAME 488.5 IS CORRODED AT STRINGER 341S. REPAIRED IAW HORIZON AIR EA 9-53-487.

Part: FRAME — CORRODED (FRAME 467)

PDX - FORWARD SIDE OF FRAME 467 HAS CORROSION AT STRINGER 31S. REPAIRED IAW HORIZON AIR EA 9-53-488.

Part: SEAT RACK — CORODED (CABIN)

PDX - NUMEROUS CORROSION DISCREPANCIES ON LEFT INBOARD FORWARD SEAT TRACK. REPAIRED IAW DHC-8 SRM 51-40-00.

Part: SUPPORT — FAILED (BS 9.25)

PDX - THE VERTICAL FLOOR SUPPORT WEB AT Y9.250 RIGHT IS BUCKLED APPROXIMATELY .090 AT THE TOP JUST AFT OF X601 TO ABOUT X611. REPAIRED IAW HORIZON AIR EA 9-53-478.

Part: SKIN — CHAFED (RT NACELLE)

PDX - RIGHT NACELLE EXHAUST FINGERNAIL DECK HAS 1 .5 BY .75 HOLE CHAFED THROUGH AT STATION XN 224.76. REPAIRED IAW DHC-8 SRM 51-40-00, PAGE 1 THROUGH 4.

Part: SKIN — CHAFED (RT NACELLE)

PDX - RIGHT NACELLE EXHAUST FINGERNAIL DECK HAS DEEP CHAFE MARKS AT STATION XN 224.76. REPAIRED IAW DHC-8 SRM 51-40-00, PAGE 1 THROUGH 4.

Part: SEAT TRACK — CORRODED (CABIN)

PDX - NUMEROUS CORROSION AND DAMAGE DISCREPANCIES ON RIGHT CENTER SEAT TRACK. REPAIRED IAW DHC-8 SRM 51-40-00.

Part: SEAT TRACK — CORRODED (BS 597)

PDX - RIGHT INBOARD CABIN SEAT TRACK AT STATION 597.000 HAS CORROSION ON TOP SURFACE AROUND TIE DOWN PEG HOLES. REPAIRED IAW DHC-8 SRM 51-40-00, TABLE 4.

Part: THRESHOLD — CORRODED (PAX DOORWAY)

PDX - MAIN CABIN DOOR THRESHOLD BEAM AND NUTPLATES HAVE CORROSION TOP SIDE AND UNDER SIDE X224 TO X248 Z100. REPAIRED IAW DHC-8 SRM 51-40-11.

Part: SKIN — CHAFED (RT NACELLE)

PDX - RIGHT NACELLE UPPER DECK FOR EXHAUST FINGERNAIL IS CORRODED AND HAS SEVERAL AREAS WITH DEEP CHAFE MARKS. REPAIRED IAW DHC-8 SRM 51-40-11.

Part: SEAT TRACK — CORRODED (BS 291.4-366)

PDX - LEFT OUTBOARD CABIN SEAT TRACK BETWEEN FUSELAGE STATION 291.400 AND 366.000 HAS CORROSION ON TOP SURFACE AND INSIDE CHANNEL. REPAIRED IAW DHC-8 SRM 51-40-11.

Part: SEAT TRACK — CORRODED (BS 436.5-456.5)

PDX - LEFT OUTBOARD CABIN SEAT TRACK BETWEEN FUSELAGE STATION 436.500 AND 456.500 HAS CORROSION ON TOP SURFACE AND INSIDE CHANNEL. REPAIRED IAW DHC-8 SRM 51-40-11.

Part: SEAT TRACK — CORRODED (BS 182.5-240.5)

PDX - RIGHT INBOARD CABIN SEAT TRACK BETWEEN FUSELAGE STATION 182.500 AND 240.500 HAS CORROSION ON TOP SURFACE AND AROUND 4 SCREW HOLES. REPAIRED IAW DHC-8 SRM 51-40-00.

Part: FRAME — CORRODED (LT MLG WW)

PDX - PITTING CORROSION ON TOP HOLE OF LEFT MAIN LANDING GEAR FRAME WHERE MAIN LANDING GEAR RETRACTION ACTUATOR ATTACHMENT FITTING IS MOUNTED. REPAIRED IAW HORIZON AIR EA 9-54-213.

Part: SKIN — CORRODED (FUSELAGE)

PDX - AFT LOWER TCAS ANTENNA HAS CORROSION AROUND ANTENNA MOUNT HOLES UNDER DOUBLER. REPAIRED IAW DHC-8 SRM 53-00-16, PAGE 3, TABLE 1.

Part: FIREWALL — CRACKED (NR 1 ENGINE)

PDX - THERE IS A CRACK IN THE AFT FIREWALL OF THE NR 1 ENGINE, ON THE INBOARD SIDE, AT THE BEND IN MATERIAL JUST ABOVE THE FIRE DETECTION LOOP BRACKET. REPAIRED IAW RD 8-54-806.

Part: SEAT TRACK — CORRODED (CABIN)

PDX - NUMEROUS CORROSION DISCREPANCIES ON RIGHT OUTBOARD FORWARD SEAT TRACK. REPAIRED IAW DHC-8 SRM 51-40-00.

Part: SEAT TRACK — CORRODED (BS 467-513.5)

PDX - LEFT OUTBOARD CABIN SEAT TRACK BETWEEN FUSELAGE STATION 467.000 AND 513.500 HAS CORROSION ON TOP SURFACE AND INSIDE CHANNEL. REPAIRED IAW DHC-8 SRM 51-40-00.

Part: SKIN — DENTED (BS 653)

PDX - LEFT SIDE REAR FUSELAGE SKIN HAS DENT APPROXIMATELY .500 IN DIAMETER AND .045 DEEP AT APPROXIMATELY STATION 653.349. REPAIRED IAW RD 8-53-2181 AND SRM 53-30-24, PAGE 1.

Part: SKIN — CHAFED (RUDDER)

PDX - FORE RUDDER UPPER LEADING EDGE, NEAR RUDDER RIB 11A LOCATION, HAS LOCATIONS OF HEAVY CHAFE DAMAGE TO LEFT SIDE OF LEADING EDGE. REPAIRED IAW DHC-8 SRM 55-40-28, FIGURE 2 AND SRM 51-40-11.

Part: FRAME — CORRODED (FRAME 467)

PDX - FRAME 467 HAS CORROSION ALONG TOP OF FRAME BETWEEN FLOOR SUPPORT Y9.250R AND FRAME. REPAIRED IAW PSM CHAPTER PARAGRAPH 9B.

Part: PLATE — CORRODED (WING)

PDX - LADDER PLATE FOR 522AT HAS CORROSION AROUND SCREW HOLES. REPAIRED IAW HORIZON AIR EO 9-57-68D, PAGE 9 OF 19, DHC-8 SRM 51-20-16 AND RD 8-57-114.

Part: STRIP — CHAFED (RUDDER)

PDX - FORE RUDDER TOP LEADING EDGE CHAFE STRIP HAS HEAVY CHAFE DAMAGE. REPAIRED IAW DHC-8 SRM 51-40-11.

Part: FRAME — CORRODED (BS 510)

PDX - THERE IS CORROSION AT THE TOP OF FRAME 510 BETWEEN FLOOR SUPPORT Y9.250 RIGHT AND FRAME. REPAIRED IAW PSM CHAPTER 4.

Part: PLATE — CORRODED (WS 39&39.75)

PDX - LEFT FORWARD CORNER OF LADDER PLATE FOR PANEL 521AT HAS TWO CORROSION PITS AT STATIONS YW39.00 AND 39.75. REPAIRED IAW HORIZON AIR EA 9-57-459.

Part: PLATE — CORRODED (WING)

PDX - LADDER PLATE 521AT HAS CORROSION AROUND SCREW HOLES. REPAIRED IAW SRM 51-20-36, RD 8-57-592 AND DHC-8 PSM 1-8-7A 51-00-06.

Part: PATCH — CORRODED (LT TE FLAP)

PDX - OUTBOARD FLAP UPPER SURFACE AT STATION YW232.200 PREVIOUS REPAIR CHAFE PATCH IS CHAFFED APPROXIMATELY .010. REPAIRED IAW RD 8-57-037.

Part: SEAT TRACK — MISINSTALLED (BS 387)

PDX - RIGHT OUTBOARD CABIN SEAT TRACK HAS FOUR IMPROPER AN TYPE BOLTS ATTACHING SEAT TRACK TO FUSELAGE FRAMES AT STATION 387.350 AND STATION 426.974. REPLACED BOLTS IAW IAC 53-41-00, FIGURE 10, ITEM 50.

Part: CASTELLATION — CRACKED (FRAME 2)

PDX - REAR FUSELAGE FRAME CASTELLATION AT FRAME 3 AND AT APPROXIMATELY TOP 12 O'CLOCK POSITION IS CRACKED. REPAIRED IAW SRM 53-20-21, PAGE 5.

Part: SKIN — DENTED (FUSELAGE)

PDX - THERE ARE TWO DENTS IN RIGHT EXTERNAL FUSELAGE SKIN AT STRINGER 2 AND STATION X600. REPAIRED IAW RD 8-53-436.

Part: STRINGER — CORRODED (BS 467-488)

PDX - STRINGER 31S IS CORRODED BETWEEN FRAME 467 AND 488.5. CLEANED AREA AND FOUND CRYSTALLIZED HARDCOAT. NO CORROSION FOUND. REAPPLIED HARDCOAT AS NECESSARY.

Part: WEB — CHAFED (RT NACELLE)

PDX - RIGHT NACELLE AFT WALL OF WHEEL WELL IS CHAFED WHERE LOWER PORTION OF GRAVEL GUARD ATTACHES. REPAIRED IAW RD 8-54-041.

Part: SPAR — DAMAGED (LT WING)

PDX - LEFT WING INBOARD FORWARD SPAR INBOARD END HAS SMALL FRETTING DAMAGE TO END. REPAIRED IAW RD 8-57-811, STEPS 5 THROUGH 7.

Part: SKIN — CHAFED (RUDDER)

PDX - TRAILING RUDDER TOP LEFT EDGE OF SKIN HAS CHAFE DAMAGE. REPAIRED IAW DHC-8 SRM 55-40-16, TABLE 2 AND SRM 51-20-11.

Part: SKIN — CORRODED (WING)

PDX - FRETTING CORROSION ON SURFACE THAT THE ANTI-FRET RING CONTACTS. REPAIRED IAW HORIZON AIR EA 9-57-457.

Part: SEAT TRACK — CORRODED (BS 246-488)

PDX - RIGHT INBOARD CABIN SEAT TRACK BETWEEN STATION 426.974 AND 488.500 HAS CORROSION AND GOUGE MARKS ON TOP SURFACE AND INSIDE CHANNEL. REPLACED SEAT TRACK.

Part: SEAT TRACK — CORRODED (BS 265)

PDX - RIGHT OUTBOARD CABIN SEAT TRACK AT STATION 265.000 HAS CORROSION ON TOP SURFACE AND AROUND SEAT PEG HOLE. REPLACED SEAT TRACK.

Part: SEAT TRACK — CORRODED (BS 333)

PDX - RIGHT OUTBOARD CABIN SEAT TRACK BETWEEN STATION 333.300 AND 387.350 HAS CORROSION ON TOP SURFACE AND INSIDE CHANNEL. REPLACED SEAT TRACK.

Part: ANGLE — GOUGED (WING SPAR)

PDX - LOWER FORWARD SPAR LEADING EDGE ATTACH ANGLE IS GOUGED IN THE AREA FOR LEADING EDGE 613AR. REPAIRED IAW DHC-8-102 M/M 20-32-02.

Part: SKIN — CHAFED (LT TE FLAP)

PDX - LEFT WING INBOARD FLAP .015: DEEP CHAFFED DAMAGE TO REPAIR ON FLAP. REPAIRED IAW RD 8-57-037.

Part: SEAT TRACK — GOUGED (BS 510-545)

PDX - RIGHT INBOARD CABIN SEAT TRACK BETWEEN STATION 510.000 AND 545.000 HAS GOUGE MARKS ON TOP SURFACE WITH CORROSION AND INSIDE CHANNEL HAS CORROSION. REPLACED SEAT TRACK.

Part: ANGLE — GOUGED (WING SPAR)

PDX - LOWER FORWARD SPAR LEADING EDGE ATTACH ANGLE IS GOUGED IN AREA FOR LEADING EDGE 613CR ATTACHMENT. REPAIRED IAW DHC-8-100 M/M 20-32-02.

Part: ANGLE — GOUGED (WING SPAR)

PDX - UPPER FORWARD SPAR LEADING EDGE ATTACH ANGLE IS GOUGED IN THE AREA FOR LEADING EDGE 613AR. REPAIRED IAW DHC-8-100 M/M 20-32-02.

Part: SEAT TRACK — CORRODED (BS 545-597)

PDX - RIGHT INBOARD CABIN SEAT TRACK BETWEEN STATION 545.000 AND 597.600 HAS CORROSION ON TOP SURFACE OF OUTBOARD FLANGE. REPLACED SEAT TRACK.

Part: SKIN — CHAFED (LT TE FLAP)

PDX - LEFT WING OUTBOARD FLAP CHAFFED .010 ON REPAIR PATCH. REPAIRED IAW RD 8-57-037.

Part: SEAT TRACK — GOUGED (BS 291.4)

PDX - RIGHT OUTBOARD CABIN SEAT TRACK AT STATION 291.400 HAS TOOL GOUGE MARKS ON TOP SURFACE. REPLACED SEAT TRACK.

Part: ANGLE — GOUGED (WING SPAR)

PDX - UPPER FORWARD SPAR LEADING EDGE ATTACH ANGLE IS GOUGED IN THE AREA FOR LEADING EDGE 613CR ATTACHMENT. REPAIRED IAW DHC-8-100 M/M 20-32-02.

Part: SEAT TRACK — CORRODED (BS 312-370)

PDX - RIGHT INBOARD CABIN SEAT TRACK BETWEEN STATION 312.360 AND 370.800 HAS CORROSION ON TOP SURFACE AND INSIDE CHANNEL. REPLACED RIGHT FORWARD INBOARD SEAT TRACK.

Part: SEAT TRACK — CORRODED (BS 267-312)

PDX - RIGHT INBOARD CABIN SEAT TRACK BETWEEN FUSELAGE STATION 267.000 AND 312.360 HAS CORROSION ON TOP SURFACE AND INSIDE CHANNEL. REPLACED RIGHT FORWARD INBOARD SEAT TRACK.

Part: SEAT TRACK — CORRODED (BS 387)

PDX - RIGHT INBOARD CABIN SEAT TRACK AT STATION 387.350 HAS GOUGE MARKS ON TOP SURFACE WITH CORROSION TO INCLUDE INSIDE CHANNEL. REPLACED RIGHT FORWARD INBOARD SEAT TRACK.

Part: SKIN — CHAFED (NACELLE)

PDX - FINGERNAIL DECK HAS A CHAFE ON UPPER SURFACE AT CENTERLINE OF NACELLE AT STATION XN 240. REPAIRED IAW DHC-8-100 SRM 51-40-11.

Part: PANEL — CORRODED (FUSELAGE)

PDX - PANEL 521AT HAS FRETTING CORROSION ON INSIDE MATING SURFACE AT INBOARD AND OUTBOARD EDGES. REPAIRED IAW DHC-8 SRM 51-20-16, RD 8-57-617 AND -8 PSM 1-8-7A 51-00-04.

Part: PANEL — GOUGED (FUSELAGE)

PDX - PANEL 521AT HAS TWO DEEP CORROSION GOUGES ON LEFT MATING SURFACE EDGE. REPAIRED IAW DHC-8 SRM 51-20-16.

Part: SKIN — CORRODED (FUSELAGE)

PDX - CORROSION FOUND ON AIRCRAFT SKIN UNDER AFT DME ANTENNA. REPAIRED IAW DHC-8 SRM 51-20-11, PAGE 5, STEP 3, SRM 53-00-16, PAGE 3, TABLE 1, SHEET 2.

Part: PSEU — MALFUNCTIONED (RT MLG DOOR)

RIGHT MAIN GEAR DOOR REMAINED OPEN AFTER GEAR RETRACTION. LIGHT REMAINED ON. AIRCRAFT WAS FERRIED FROM SEA TO PDX FOR REPAIRS. IN PDX MAINTENANCE REPLACED THE PSEU, OPERATIONAL CHECKS GOOD.

Part: SIGN — BROKEN (CABIN)

EMERGENCY EXIT SIGN AT ROW 4AB BROKEN. REPLACED EMERGENCY EXIT SIGN, OPERATIONAL CHECKS GOOD.

Part: LIGHT — INOPERATIVE (CABIN)

EXIT LIGHT AT MAIN CABIN DOOR ENTRANCE IS INOP. REPLACED EXIT LIGHT ASSEMBLY, OPERATIONAL CHECKS GOOD.

Part: LIGHT — FAILED (CABIN)

CABIN OVERHEAD LIGHT AT ROW 2 HAS ACRID SMELL. MAINTENANCE REMOVED LAMP, DISCONNECTED CONNECTOR, AND PLACED ON MEL. MEL CLEARED BY REPLACING RECEPTACLE AND LAMP, OPERATIONAL CHECKS GOOD.

Part: LIGHT — ODOR (CABIN)

PDX - AFTER TAKEOFF FLIGHT ATTENDANT SMELLED BURNING SMELL AND OBSERVED OVERHEAD CABIN LIGHTS ON RIGHTHAND SIDE WENT OUT. INSPECTED ALL RIGHTHAND CEILING LIGHTS AND BALLAST ASSEMBLY. NO DEFECTS NOTED. NO PARTS REPLACED.

Part: BATTERY — DISCHARGED (CABIN)

BOI- FLIGHT ATTENDANT FLASHLIGHT IS DIM. REPLACED FLASHLIGHT ASSEMBLY, OPERATIONAL CHECKS NORMAL.

Part: BULB — FAILED (CABIN)

AFT CEILING EMERGENCY LIGHT INOP. RELAMPED AFT CEILING EMERGENCY LIGHT, OPERATIONAL CHECKS GOOD.

Part: FUEL TANKS — CONTAMINATED (MAIN FUEL TANKS)

DURING CLIMB HAD TO CONTINUALLY INCREASE NR 1 ENGINE POWER LEVER POSITION TO MAINTAIN TORQUE. AT LEVEL OFF AT 19,000 FEET, THE POWER LEVER SPLIT WAS AT LEAST 3 WITH MATCHED TORQUES. RETURNED TO GEG, WITH THE ECU IN MANUAL INSPECTED MODE. INSPECTED AND FOUND DEBRIS IN NR 1 AND NR 2 HP/LP FILTERS, CONTAMINATED LT AND RT AUX PUMP ELEMENT. DEFUELED AND SUMPED MAIN TANKS, BLEW OUT VENT LINE. REPLACED 1 AND 2 BOOST PUMPS, 1 AND 2 JET PUMPS, 1 AND 2 HMU, 1 AND 2 FUEL PUMPS, 1 AND 2 FUEL HEATERS, 1 AND 2 HP/LP FILTERS, 1 AND 2 FUEL NOZZLES, AND ALL FLOW DIVIDERS, OPERATIONAL AND TEST FLIGHT OF AIRCRAFT CHECKS GOOD.

Part: LIGHT — INOPERATIVE (COCKPIT)

PORTABLE EMERGENCY LIGHT IN COCKPIT IS INOP. LIGHT REPLACED AND LIGHT OPS CHECKED GOOD.

Part: SEAT TRACK — CORRODED (LT MID AFT)

PDX - P/N 85330217001 SEAT TRACK FOUND CORRODED DURING C-CHECK. NEW TRACK INSTALLED I/A/W SRM. AIRCRAFT RETURNED TO SERVICE. AIRCRAFT TOTAL CYCLES, 17,630.

Part: SEAT TRACK — CORROSION (LT OTBD AFT)

PDX - P/N 85331039101 SEAT TRACK FOUND CORRODED BEYOND LIMITS DURING C-CHECK. NEW TRACK INSTALLED I/A/W SRM. AIRCRAFT RETURNED TO SERVICE. AIRCRAFT TOTAL CYCLES, 17,630.

Part: SEAT TRACK — CORROSION (RT MID AFT)

PDX - P/N 85330469001 SEAT TRACK FOUND CORRODED BEYOND LIMITS DURING C-CHECK. NEW TRACK INSTALLED I/A/W SRM. AIRCRAFT RETURNED TO SERVICE. AIRCRAFT TOTAL CYCLES, 17,630.

Part: SEAT TRACK — CORROSION (RT OTBD AFT)

PDX - P/N 85331040109 SEAT TRACK FOUND CORRODED BEYOND LIMITS DURING C-CHECK. NEW TRACK INSTALLED I/A/W SRM. AIRCRAFT RETURNED TO SERVICE. AIRCRAFT TOTAL CYCLES, 17,630.

Part: SEAT TRACK — CORROSION (RT MID FWD)

PDX - P/N 85320490135 SEAT TRACK FOUND CORRODED BEYOND LIMITS DURING C-CHECK. NEW TRACK INSTALLED I/A/W SRM. AIRCRAFT RETURNED TO SERVICE. AIRCRAFT TOTAL CYCLES, 17,630.

Part: EEL BATTERY PACK — DISCHARGED (CABIN)

PDX - RIGHT HAND FORWARD FUSELAGE EMERGENCY LIGHT INOP. EMERGENCY LIGHT ON CABIN OVERHEAD AT ROW 1 INOP. REPLACED BATTERY PACK AT PS2 POSITION. LIGHTS OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: EEL CONTROL BOX — MALFUNCTION (COCKPIT)

EMERGENCY LIGHTING ILLUMINATED IN FLIGHT. CREW RECYCLED BUT PROBLEM REOCCURED WITHIN A FEW MINUTES. REPLACED EMERGENCY LIGHT CONTROL BOX, GROUND TESTED AND RELEASED AIRCRAFT FOR SERVICE.