N607QX

Part: SEAL — NOT SEATED (CARGO DOOR) · airframe 14,257 hrs · 10,443 cycles

PDX - FLIGHT 2512, AFTER TAKEOFF AIRCRAFT WOULD NOT PRESSURIZE. RETURNED TO THE FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. MAINTENANCE FOUND THE REAR CARGO DOOR NOT SEALED CORRECTLY. CORRECTLY SHUT DOOR AND PERFORMED OPERATIONAL CHECK OF DOOR AND PRESSURIZATION WITH NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.

Part: WARNING MESSAGE — ILLUMINATED (SLATS) · airframe 12,508 hrs · 8,896 cycles

DEN - ON TAXI FOR FLIGHT 4310, RECEIVED A SLAT FAULT MESSAGE. RETURNED TO THE GATE. MAINTENANCE PLACED THE SLAT DISCONNECT SYSTEM ON MEL 27-51-4. AIRCRAFT RETURNED TO SERVICE.

Part: ACM — MALFUNCTIONED (A/C BAY) · airframe 13,173 hrs · 9,668 cycles

PDX- ON FLIGHT 2501 (PDX-BUR) WHEN THE RIGHT AIR CONDITIONING PACK WAS SELECTED THE CABIN FILLED WITH SMOKE. CABIN WOULD NOT COOL IN AUTO OR MANUAL. MAINTENANCE FOUND RIGHT AIR CYCLE MACHINE VIBRATES BADLY AND EMITS A SQUEALING SOUND. PLACED ON MEL 21-51-1B. AIRCRAFT RETURNED TO SERVICE.

Part: SENSOR — MALFUNCTIONED (WINDSHIELD HEAT) · airframe 11,969 hrs · 8,819 cycles

PDX- FLIGHT 2468 LEFT WINDSHIELD CAUTION IN FLIGHT AFTER COMPLETING THE CHECKING RESET PROCEDURE THE CAUTION EXTINGUSHED THE WINDISHELD REMAINED COLD TO THE TOUCH. INSPECTED AND FOUND LOOSE WIRE AT PRIMARY TEMP SENSOR ON CAPT'S WINDSHIELD TERMINAL BLOCK. TIGHTENED LOOSE WIRE CONNECTION AND COMPLIED WITH WINSHIELD/SIDE WINDOW TEMPERATURE CONTROLLER. ADJUSTMENT/TEST OPS CHECKS GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — DIRTY (JUMPSEAT) · airframe 11,817 hrs · 8,712 cycles

PDX - ON FLIGHT 2534, FLIGHT ATTENDANT JUMPSEAT (FORWARD) DIFFICULT TO SLIDE INTO POSITION. MAINTENANCE CLEANED FORWARD FLIGHT ATTENDANT SEAT SLIDES. SEAT OPERATIONAL CHECKS GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: WINDSHIELD — FRACTURED (COCKPIT) · airframe 11,713 hrs · 8,634 cycles

BUR - ON FLIGHT 2508, DIVERTED TO SMF AND DECLARED EMERGENCY FOR CAPT'S WINDSHIELD FRACTURED AT FL 360. UNEVENTFUL LANDING. MAINTENANCE REMOVED AND REPLACED CAPT'S FRONT WINDSHIELD. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SKIN — SCRATCHED (BS 1065 S7-8L) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE SKIN IS SCRATCHED AT FUSELAGE STATION 1065 BETWEEN STRINGER 7L AND 8L. REPAIRED IAW CRJ700 SRM 51-12-00-001-001-A01 AND SRM 53-61-01-101-002-A01.

Part: SKIN — NICKED (BS 1051) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE EXTERIOR HAS NICK ON SKIN AFT OF BAGGAGE DOOR FUSELAGE STATION 1051, STRINGER 14L. REPAIRED IAW REO 670-53-61-241 CRJ700/900 SRM 51-25-16-001-001-A01 AND HORIZON AIR EA R-53-441.

Part: SKIN — NICKED (FUSELAGE) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE EXTERIOR SKIN ABOVE AFT BAGGAGE DOOR HAS MULTIPLE AREAS OF NICKS ON SKIN, FUSELAGE STATION 990 TO FUSELAGE STATION 1051, STRINGER 10L TO STRINGER 12L. REPAIRED IAW CRJ700/900 SRM 51-21-00-001-001-A01, SRM 51-21-11-001-001-A01 AND HORIZON AIR EA R-53-441.

Part: SKIN — NICKED (BS 1000 S15L) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE EXTERIOR AFT BAGGAGE DOOR CUTOUT, FORWARD EDGE OF SKIN HAS AREAS OF NICKS, FUSELAGE STATION 1000, STRINGER 15L. REPAIRED IAW CRJ700/900 SRM 51-21-00-001-001.

Part: SKIN — NICKED (FUSELAGE) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE EXTERIOR SKIN FORWARD AND AFT OF FORWARD BAGGAGE PIT DOORWAY HAS LARGE GROUPS OF NICKS. REPAIRED IAW CRJ700/900 SRM 51-21-00-001-001-A01, SRM 51-21-11-001-001-A01 AND HORIZON AIR EA R-53-442.

Part: SKIN — NICKED (BS 350) · airframe 11,714 hrs · 8,635 cycles

C3 FUSELAGE EXTERIOR SKIN HAS NICKS AT FOLLOWING LOCATIONS AT FUSELAGE STATION 350 BETWEEN STRINGERS 27-26L, FUSELAGE STATION 414 BETWEEN STRINGER 27-28L, AFT OF FUSELAGE STATION 437 BETWEEN 25L-26L, AFT OF FUSELAGE STATION 467 BETWEEN STRINGER 25R-26R AND FORWARD OF FUSELAGE STATION 364 BETWEEN STRINGERS 25L-26L. REPAIRED IAW CRJ700/900 SRM 51-21-001-001-A01, 51-21-11-001-001-A01, 51-21-16 AND HORIZON AIR EA R-58-439.

Part: SKIN — GOUGED (CARGO DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE AFT BAGGAGE BAY DOOR HAS GOUGE ON OUTER SKIN AFT OF HANDLE. REPAIRED IAW CRJ700/900 SRM 51-21-00-001-001-A01, SRM 51-21-11-11-001-001-A01, REO 670-52-31-015 AND HORIZON AIR EA R-53-285.

Part: SKIN — NICKED (BS 485) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE EXTERIOR SKIN HAS NICKS AT THE FOLLOWING LOCATIONS, FORWARD OF FUSELAGE STATION 485 BETWEEN STRINGERS 14R-25T, FORWARD OF FUSELAGE STATION 517 BETWEEN STRINGERS 25R-26R AND AFT OF FUSELAGE STATION 565 BETWEEN STRINGERS 27-26L. REPAIRED IAW CRJ700/900 SRM 51-21-00-001-001-A01 AND SRM 51-21-11-001-001-A01 AND HORIZON AIR EA R-53-438.

Part: SKIN — NICKED (BS 1181) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE EXTERIOR HAS NICK ON SKIN AT FUSELAGE STATION 1181 AFT SIDE ABOVE AIRCRAFT EXHAUST PORT, STRINGER 12R. REPAIRED IAW REO 670-53-71-007, HORIZON AIR EA R-53-440.

Part: TRACK — WORN (CARGO DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE AFT BAGGAGE BAY DOOR TRACK HAS AREA DENTED AND WORN, AFT TRACK MID WAY UP. REPAIRED IAW REO 670-53-62-060 AND HORIZON AIR EA R-53-414.

Part: SKIN — NICKED (BS 101-1047) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE EXTERIOR SKIN HAS 300 NICKS BETWEEN FUSELAGE STATION 101 AND FUSELAGE STATION 1047, BETWEEN STRINGERS 23L-25L. REPAIRED IAW CRJ700 SRM 53-61-01-101-003-A01 AND SRM 51-25-01-001-001-A01.

Part: SILL — CHAFED (FUSELAGE) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, AFT BAGGAGE BAY DOOR OPENING, LOWER SILL IS CHAFED FROM PROTECTOR PLATE BUMPERS. REPAIRED IAW HORIZON AIR EA R-53-434, REO 670-53-61-238 AND CRJ700/900 SRM 51-21-00-001-001-A01, 51-21-11-001-001-A01.

Part: SKIN — DAMAGED (PAX DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 PASSENGER DOOR INNER SKIN IS BENT AND CRACKED ABOVE LATCH HANDLE BELL CRANK. REPAIRED IAW CRJ700 SRM 52-00-01-991-802 AND SRM 51-25-16-001-001-A01.

Part: SKIN — SCRATCHED (ESCAPE HATCH) · airframe 11,714 hrs · 8,635 cycles

YYC C3 CREW ESCAPE HATCH OUTER SKIN HAS SCRATCH FORWARD RIGHT HAND SIDE. REPAIRED IAW CRJ700/900 SRM 53-00-01-101-001-A01 AND SRM 51-25-01-001-001-A01.

Part: FITTING — CHAFED (HORIZONTAL STAB) · airframe 11,714 hrs · 8,635 cycles

YYC C3, HORIZONTAL STAB LEFT HAND PIVOT FITTING ANTI ROTATION DEVICE HAS CHAFING DAMAGE. REPAIRED IAW REO 670-55-11-032, CRJ700 SRM 51-21-16 AND HORIZON AIR EA R-55-46.

Part: SKIN — GOUGED (BS 701) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE EXTERIOR LEFT HAND EMERGENCY EXIT DOOR CUTOUT FORWARD EDGE HAS GOUGE ON SKIN FUSELAGE STATION 701, STRINGER 12L. REPAIRED IAW CRJ700/900 SRM 51-12-00-001-001-A011, SRM 51-21-11-001-001-A01, REO 670-53-4-018 AND HORIZON AIR EA R-53-431.

Part: STRUCTURE — NICKED (PAX DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE PASSENGER DOOR LOWER FORWARD EDGE HAS NICKS ON SKIN BY HINGE. REPAIRED IAW CRJ700/900 SRM 51-12-00-001-001-A01, SRM 51-25-16-001-001-A01 AND SRM 52-00-01-101-001-A01.

Part: FITTING — CHAFED (HORIZONTAL STAB) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 HORIZONTAL STAB RIGHT HAND PIVOT FITTING ANTI ROTATION DEVICE HAS CHAFING DAMAGE. REPAIRED IAW REO 670-55-11-032, CRJ700 SRM 51-21-10 AND HORIZON AIR EA R-55-46.

Part: PROXIMITY SENSOR — WORN (EMERGENCY EXIT) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR LEFT HAND OVERWING EMERGENCY EXIT UPPER DOOR PROXIMITY SENSOR PLATE WORN. REPAIRED IAW REO 670-52-21-004 AND HORIZON AIR EA R-53-432.

Part: BRACKET — MISSING (BS 364) · airframe 11,714 hrs · 8,635 cycles

YYC C3, FUSELAGE INTERIOR, FUSELAGE STATION 364, STRINGER 15L, BRACKET IS MISSING AT PANEL ATTACHMENT MEMBER. REPAIRED IAW CRJ700 SRM 51-42-06-001-001-A01 AND HORIZON AIR EA R-53-435.

Part: ARM — WORN (TE FLAPS) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 LEFT HAND WING OUTBOARD FLAP, SIDE GUIDE ROLLER ARM AT FUSELAGE STATION 168.00, WORN ON ARM SECTION. REPAIRED IAW HORIZON AIR EA R-57-140, REO 670-57-53-035.

Part: ATTACH FITTING — GOUGED (VERTICAL STAB) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE EXTERIOR LOWER VERTICAL STAB ATTACH CHORD HAS GOUGE TOP RIGHT HAND SIDE AT 61.56 PERCENT STRINGER DATUM VERTICAL. REPAIRED IAW REO 670-53-71-006.

Part: SKIN — GOUGED (PAX DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 PASSENGER DOOR SKIN IS GOUGED ON INNER SURFACE FORWARD OF LATCH HANDLE STRUCTURE. REPAIRED IAW CRJ700 SRM 51-12-00-001-001 AND SRM 51-25-16-001-001-A01.

Part: SKIN — CHAFED (WS 168) · airframe 11,714 hrs · 8,635 cycles

YYC C3 LEFT HAND WING, WS 168 LOWER WING SKIN, TOP SIDE AT TRAILING EDGE IS CHAFED FROM OUTBOARD FLAP INBOARD ROLLER FITTINGS. REPAIRED IAW CRJ700/900 SRM 51-12-00-001-001-A01, SRM 51-25-16-001-001-A01, REO 57-51-089 AND HORIZON AIR EA R-57-140.

Part: SEAT TRACK — CORRODED (BS 350-485) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, RIGHT HAND INBOARD SEAT TRACK BETWEEN FUSELAGE STATION 350 AND 485 HAS WIDE SPREAD PITTING CORROSION. REPAIRED IAW CRJ700/900 SRM 53-00-249-000-801-A01.

Part: SEAT TRACK — CORRODED (BS 838) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT RAIL, BETWEEN FUSELAGE STATION 838 AND FUSELAGE STATION 885, HAS AREAS OF CORROSION AND OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 784-838) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR LEFT HAND OUTBOARD SEAT TRACK BETWEEN FUSELAGE STATION 784 AND FUSELAGE STATION 838 HAS AREAS OF CORROSION AND OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 675-713) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 675 AND 713, HAS THREE AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 865-900) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR LEFT HAND OUTBOARD SEAT RAIL, BETWEEN FUSELAGE STATION 865 AND FUSELAGE STATION 900, HAS AREA OF CORROSION AND OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 379-457) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 379 AND 457, HAS THREE AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: BEAM — CHAFED (THRUST REVERSER) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 RIGHT HAND ENGINE THRUST REVERSER FIXED STRUCTURE, UPPER BEAM SUB ASSY HAS CHAFING DAMAGE TO OUTBOARD EDGE. REPAIRED IAW REO 670-54-21-540 AND HORIZON AIR EA R -54-90.

Part: SEAT TRACK — CORRODED (BS 713-763) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 713 AND 763, HAS WIDE SPREAD SURFACE CORROSION. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 483-573) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 483 AND 573 HAS FOUR AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 457-483) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 457 AND 483, HAS AN AREA OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 573-663) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 573 AND 663 HAS FOUR AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: BEAM — CHAFED (THRUST REVERSER) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 RIGHT HAND ENGINE THRUST REVERSER, FIXED STRUCTURE, LOWER BEAM SUB ASSY HAS CHAFFING DAMAGE TO OUTBOARD EDGE. REPAIRED IAW REO 670-54-21-540 AND HORIZON AIR EA R-54-90, STEPS 1-5.

Part: SEAT TRACK — CORRODED (BS 900) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, LEFT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 900 AND FUSELAGE STATION 971, HAS AREA OF CORROSION AND OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: STRINGER — DAMAGED (BS 364) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, FORWARD STATION 364, STRINGER 1L, STRINGER IS MISSING TWO RIVETS AT CLEAT. REPLACED IAW CRJ700 SRM 51-42-06-001-001-A01.

Part: SEAT TRACK — CORRODED (BS 381) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, LEFT HAND INBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 381 AND 485, HAS SIX AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 701-836) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR LT INBOARD SEAT TRACK BETWEEN STATION 701-836, HAS EIGHT AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: PANEL — CHAFED (RT WING LE) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 RIGHT INBOARD WING LEADING EDGE PANEL 622AR HAS CHAFED MARKS FROM SLAT AT NS50.88, 108. REPAIRED IAW CRJ700/900 SRM 57-41-01-101-001-A01.

Part: SEAT TRACK — CORRODED (BS 683-701) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, LEFT HAND INBOARD SEAT TRACK, BETWEEN STRINGERS 683-701, HAS ONE AREA OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A,

Part: SEAT TRACK — CORRODED (BS 850-988) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, LEFT HAND INBOARD SEAT RAIL, BETWEEN STATION 850-988, HAS TWO AREAS OF CORROSION AND.OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 573-663) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 573 AND 663 HAS SIX AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 675-713) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 675 AND 713, HAS TWO AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: UNKNOWN — DAMAGED (BS 985 S12R) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR HAS TOOL MARK ON INNER RADIUS OF CHANNEL BELOW WINDOW AT FUSELAGE STATION 985, STRINGER 12R. REPAIRED IAW REO 670-53-51-011 AND HORIZON AIR EA R-53-437.

Part: SEAT TRACK — NICKED (FUSELAGE) · airframe 11,714 hrs · 8,635 cycles

YYC C3 COCKPIT PILOTS INBOARD SEAT TRACK HAS NICKS ON THE TOP FLANGE OUTBOARD FACE AT THE FORWARD 6 O'CLOCK AREA. REPAIRED IAW CRJ700/900 SRM 51-12-00-001-001-A01 AND 53-11-29-101-001-A01.

Part: SEAT TRACK — CORRODED (BS 784-838) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 784 AND FUSELAGE STATION 838, HAS AREAS OF CORROSION AND OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 483-573) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 483 AND 573 HAS FIVE AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: STOP FITTING — CHAFED (MLG DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC C3 LEFT HAND MAIN LANDING GEAR INBOARD GEAR DOOR AFT DOOR STOP FITTING IS CHAFED. REPAIRED IAW CRJ700/900 SRM 51-40-11-001-001-A01, 51-42-06-001-001-A01 AND SRM 51-42-10-001-001-A01.

Part: SEAT TRACK — CORRODED (BS 379-457) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND OUTBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 379 AND 457, HAS FOUR AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 581-683) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, LEFT HAND INBOARD SEAT TRACK, BETWEEN STATION 581-683, HAS SEVEN AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 485-581) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, LEFT HAND INBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 485-581, HAS SIX AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: INTERCOSTAL — TOOL DAMAGE (BS 923-939 S12L) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR HAS TOOL MARKS ALONG INTERCOSTAL AT STRINGER 12L AND ANGLE ATTACH FROM STATION 923 TO 939. REPAIRED IAW REO 670-53-61-239 AND HORIZON AIR EA R-53-433.

Part: PROXIMITY SENSOR — WORN (EMERGENCY EXIT) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR RIGHT HAND OVERWING EMERGENCY EXIT UPPER DOOR PROXIMITY SENSOR PLATE WORN. REPAIRED IAW REO 670-52-21-004 AND HORIZON AIR EA R-52-258.

Part: SKIN — CHAFED (BS 980) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE EXTERIOR, LOWER SKIN AT FUSELAGE STATION 974 AND BLO IS CHAFED BY FAIRING STIFFENER AND AT FUSELAGE STATION 980, BL 0 AND LBL1.5. REPAIRED IAW REO 670-53-00-014.

Part: SEAT TRACK — CORRODED (BS 457-483) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND OUTBOARD SEAT TRACK, BETWEEN STATION 457 AND 483 HAS TWO AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SKIN — NICKED (BS 306-309) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE EXTERIOR, SKIN HAS THREE EACH NICKS BETWEEN FUSELAGE STATION 306-309 BETWEEN STRINGERS 26R-25R. REPAIRED IAW CRJ700/900 SRM 51-21-01-101-001-A01, 51-21-01-101-002-A01 AND SRM 51-12-00-001-001-A01.

Part: SEAT TRACK — NICKED (FUSELAGE) · airframe 11,714 hrs · 8,635 cycles

YYC C3 COCKPIT CO-PILOTS OUTBOARD SEAT TRACK HAS A NICK ON THE TOP FLANGE SURFACE INBOARD FACE AT THE AFT 6 O'CLOCK AREA. REPAIRED IAW CRJ700/900 SRM 51-12-00-001-001-A01, 53-11-49-101-001-A01 AND SRM 51-21-16-001-001-A01.

Part: SEAT TRACK — CORRODED (BS 838-865) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR RIGHT HAND OUTBOARD SEAT TRACK BETWEEN FUSELAGE STATION 838 AND FUSELAGE STATION 865 HAS AREAS OF CORROSION AND OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 713-763) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND OUTBOARD SEAT TRACK BETWEEN FUSELAGE STATION 713-763 HAS FOUR AREAS OF CORROSION AND OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 581-683) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, RIGHT HAND INBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 581-683, HAS SEVEN AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A,

Part: SEAT TRACK — GOUGED (BS 860-939) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR RIGHT HAND INBOARD SEAT RAIL AT FUSELAGE STATION 860 TO 939 HAS AREAS OF GOUGES ON TOP SURFACE. REPAIRED IAW REO 670-53-00-013, REV A.

Part: STOP FITTING — CHAFED (MLG DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC C3 RIGHT HAND MAIN LANDING GEAR INBOARD GEAR DOOR AFT DOOR STOP FITTING IS CHAFED. REPAIRED IAW CRJ700/900 SRM 51-40-11-001-001-A01, 51-42-06-001-001-A01 AND SRM 51-42-10-001-001-A01.

Part: SEAT TRACK — CORRODED (BS 485-581) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, RIGHT HAND INBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 485 AND 581, HAS SIX AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 683-701) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR, RIGHT HAND INBOARD SEAT TRACK, BETWEEN FUSELAGE STATION 683-701, HAS ONE AREA OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: SEAT TRACK — CORRODED (BS 701-836) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR RIGHT HAND INBOARD SEAT RAIL BETWEEN FUSELAGE STATION 701-836, HAS EIGHT AREAS OF CORROSION AND/OR TOOL MARKS. REPAIRED IAW REO 670-53-00-013, REV A.

Part: PANEL — CRACKED (PAX DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC C3 PASSENGER DOOR AFT SIDE PANEL HAS CRACKS AT REAR OF 1ST, 2ND, 3RD, 4TH STPS AT RISER. REPAIRED IAW REO 670-52-11-104, CRJ700/900 SRM 52-11-04-101-001-A01 AND 33-45-01-400-801-A01.

Part: PANEL — CRACKED (PAX DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 PASSENGER DOOR AFT SIDE PANEL HAS CRACKS AT REAR OF 1ST, 2ND, 3RD AND 4TH STEPS AT RISER. REPAIRED IAW REO 670-52-11-104 AND CRJ700 AMM 52-11-04-400-802 AND 803-A01.

Part: COLLAR — MISSING (LOCK FASTENER) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR FORWARD FUSELAGE STATION 349, STRINGER 3L, LOCK FASTENERS COLLAR IS MISSING AT UPPER AFT CORNER OF PASSENGER DOOR FRAME. REPAIRED IAW CRJ700 SRM 51-42-21-001-001-A01.

Part: PANEL — CRACKED (PAX DOOR) · airframe 11,714 hrs · 8,635 cycles

YYC C3 PASSENGER DOOR FORWARD SIDE PANEL HAS A CRACK AT THE RADIUS AT 2ND TOP STEP AND RISER AT HANDRAIL STOWAGE BRACKET. REPAIRED IAW REO 670-52-11-104.

Part: STRUCTURE — MISREPAIRED (FUSELAGE) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 FUSELAGE INTERIOR HAS TWO RIVETS WITH HEADS DRILLED OFF AND TWO RIVET HOLES WITH CLECOS STILL IN AT STATION 969 AND STRINGER 15L. REPAIRED IAW CRJ700 SRM 51-42-06-001-001-A01 AND SRM 51-25-06-001-001-A01.

Part: RIVET — MISSING (FRAME) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE INTERIOR, HAS MISSING RIVET SIDE FRAME AT FUSELAGE STATION 797, STRINGER 13L. REPAIRED IAW CRJ700 SRM 51-42-21-001-001-A01.

Part: RIVET — SMOKE (BS 350) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE EXTERIOR HAS SMOKING RIVET AT FUSELAGE STATION 350 AND STRINGER 7L. REPAIRED IAW CRJ700/900 SRM 51-42-06-001-001-A01.

Part: SKIN — MISREPAIRED (BS 310) · airframe 11,714 hrs · 8,635 cycles

YYC C3 FUSELAGE EXTERIOR, UPPER SKIN HAS RIVET INSTALLED AT FUSELAGE STATION 310, STRINGER 2R. REPLACED C/MAX RIVET WITH A SOLID RIVET IAW CRJ700/900 SRM 51-12-06-001-001-A01.

Part: FASTENER — DAMAGED (SPOILERS) · airframe 11,714 hrs · 8,635 cycles

YYC - C3 RIGHT WING UPPER TRAILING EDGE, INBOARD AND OUTBOARD OF MULTI FUNCTION SPOILERS, HAS BROKEN AND LOOSE FASTENERS. REPAIRED IAW CRJ700/900 SRM 51-42-06-001-001-A01.

Part: FASTENER — MISSING (FRAME) · airframe 11,714 hrs · 8,635 cycles

YYC C3 MAIN AVIONICS DOOR INTERNAL HAS MISSING FASTENER ON FRAME 5 INCHES FROM FORWARD END AND 4 INCHES FROM LEFT SIDE. REPAIRED IAW CRJ700/900 SRM 51-42-21-001-001-A01.

Part: ALTIMETER — ERRATIC (COCKPIT) · airframe 11,246 hrs · 8,324 cycles

FAT - ON TAXI OUT FOR FLIGHT 2478, CAPTAIN'S RADIO ALTIMETER ERRATIC. AIRCRAFT RETURNED TO THE GATE. MAINTENANCE PLACED THE SYSTEM ON MEL.

Part: WARNING LIGHT — FALSE ACTIVATION (SPOILERS) · airframe 10,702 hrs · 7,975 cycles

TUL- ON TAXI OUT FOR FLIGHT 4202, AFTER PLACING PITOT HEAT TO ON, RECEIVED A SPOILER STAB FAULT AND A RUDDER LIMIT FAULT. RETURNED TO THE GATE. MAINTENANCE PERFORMED A SSCU SELF TEST WITH NO FAULTS. CHECKED THE PITOT PROBES AND STATIC PORTS AND MOISTURE TRAPS. NO FAULTS FOUND. BITE CHECKED COMPUTERS NO DEFECTS NOTED. OPERATIONAL CHECKS GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING LIGHT — ILLUMINATED (PUMP) · airframe 10,319 hrs · 7,710 cycles

SEA- ON FLIGHT 2453, DURING TAXI OUT, RECEIVED A CROSSFLOW PUMP CAUTION MESSAGE. RETURNED TO THE GATE. MAINTENANCE CLEARED THE MESSAGE PER THE SERVICE LETTER 28-007. OPERATIONAL CHECKS GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: INDICATOR — MALFUNCTIONED (SPOILERS) · airframe 9,818 hrs · 7,369 cycles

PDX - FLIGHT 2505 RETURN TO GATE, INTERMITTANT SPOILER/STAB FAULT, RUDDER LIMIT FAULT STATUS MESSAGES. MAINTENANCE REPLACED ISI. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: STATIC SYSTEM — CONTAMINATED · airframe 9,771 hrs · 7,334 cycles

RETURN TO GATE, SPOILER STAB FAULT, RUDDER LIMIT FAULT. MX PURGED MOISTURE FROM STANDBY STATIC SYSTEM. OPS CHECK GOOD. NO PARTS REPLACED. ACFT RETURNED TO SERVICE.

Part: ODOR — DETECTED (CABIN) · airframe 9,497 hrs · 7,137 cycles

BOTH F/A COMPLAINED ABOUT ACRID CHEMICAL ODOR IN AFT CABIN VICINITY OF LAVATORY THAT CAUSED BOTH TO HAVE HEADACHES. DURING CREW DE-BRIEFING, ODOR WAS NOT PRESENT WITH APU SHUTDOWN. MX RAN APU AT FULL HOT WITH ALL GASPERS OPEN AND FULL COLD FOR APPROX 30 MINUTES. NO ACRID ODOR COULD BE NOTED IN CABIN. GROUND RAN ACFT AT CRUISE FOR APPROX 10 MINUTES AT FULL HOT, NO ODOR COULD BE NOTICED. NO PARTS REPLACED. ACFT RETURNED TO SERVICE.

Part: FLAP — CHAFED (LT WING) · airframe 9,426 hrs · 7,090 cycles

PDX - LEFTHAND FLAP HAS CHAFE BACK OF FLAP BY NR 2 FLAP VANE ACCESS PANEL. REPAIRED IAW CRJ700 SRM 51-21-16 AND HORIZON AIR EA R-57-106.

Part: METERING VALVE — FAILED (ZONE 700) · airframe 7,918 hrs · 6,037 cycles

BUR - FLIGHT 2556 - THE CREW REPORTED SUBSTANTIAL LEFT BRAKE FADE UPON LANDING. THE LEFT INBOARD BRAKE FELT COLD. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE INBOARD BRAKES METERING VALVE. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FUSE — FAILED (BRAKES) · airframe 7,912 hrs · 6,033 cycles

PDX - FLIGHT 2556 - THE CREW REPORTED SUBSTANTIAL LEFT BRAKE FADE DURING LANDING. THE LT OUTBOARD BTMS INDICATES 04 AND THE LT INBOARD BTMS INDICATES 00. MAINTENANCE INSPECTED THE SYSTEM AND REPLACED THE NR 2 VOLUMETRIC FUSE. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: DOOR — CRACKED (ZONE 700) · airframe 7,793 hrs · 5,943 cycles

PDX - RIGHT HAND MAIN LANDING GEAR DOOR INBOARD DOOR SECTION HAS CRACK AT OUTER TIP FROM LEADING EDGE. REPAIRED IAW CRJ 700 SRM 51-25-01-001-001-A01.

Part: DOOR — CRACKED (ZONE 700) · airframe 7,793 hrs · 5,943 cycles

PDX - LEFT HAND MAIN LANDING GEAR DOOR INBOARD DOOR SECTION HAS CRACK AT OUTER TIP FROM LEADING EDGE. REPAIRED IAW SRM 51-25-01-001-001-A01.

Part: SILL — CHAFED (ZONE 200) · airframe 7,793 hrs · 5,943 cycles

PDX - AFT BAG DOOR LOWER FORWARD SILL CHAFED, FORWARD OF FORWARD STOP FITTING. REPAIRED IAW CRJ700 SRM 51-25-01.

Part: BULKHEAD — CORRODED (ZONE 100) · airframe 7,793 hrs · 5,943 cycles

CORROSION ON BULKHEAD WEB JUST ABOVE FLOOR WEB APPROXIMATELY RT BL 12.0, REPAIRED IAW EA R-53-514.

Part: BULKHEAD — CORRODED (ZONE 100) · airframe 7,793 hrs · 5,943 cycles

CORROSION ON BULKHEAD WEB JUST ABOVE FLOOR SUPPORT BEAM AT STATION FS280.0 AT APPROXIMATELY 25 DEGREES LT BL. REPAIRED IAW EA R-53-214.

Part: FLOORBEAM — CORRODED (ZONE 100) · airframe 7,793 hrs · 5,943 cycles

PDX - CORROSION ON FLOORBEAM AT STATION FS 280.0 ON TOP FLANGE FROM LEFT HAND BL 30.0 TO RIGHT HAND BL 40.0. REPAIRED IAW HORIZON AIR EA R-53-212.

Part: BEAM — CRACKED (ZONE 100) · airframe 7,793 hrs · 5,943 cycles

PDX - NUT PLATE CHANNEL CRACKED AT BOTH LEFT HAND AND RIGHT HAND SIDE ON BEAM 280. REPAIRED IAW SRM 51-40-11, 51-21-00, 51-25-01.

Part: FLOORBEAM — CRACKED (ZONE 100) · airframe 7,793 hrs · 5,943 cycles

PDX - FLOORBEAM 280 CRACKED. REPAIRED IAW CRJ 51-42-06 AND REO 670-53-11-045.

Part: MOTOR — FAILED (ZONE 300) · airframe 7,753 hrs · 5,913 cycles

PDX - FLIGHT 2554 - WHILE AT CRUISE, THE CREW RECEIVED AN AURAL WARNING FOR TRIM IN MOTION. THE AUTO PILOT WAS DISCONNECTED WITH NO CHANGE. THE STAB TRIM WAS DISCONNECTED AND THE WARNING CEASED. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE NR 1 HSTA MOTOR. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CHIMNEY — TORN (FWD CARGO BAY) · airframe 7,049 hrs · 5,364 cycles

PDX - ON INSPECTION OF THE FORWARD CARGO BAY, THE CHIMNEY WAS FOUND DAMAGED AND TORN. MAINTENANCE REPLACED THE FORWARD CARGO BAY CHIMNEY. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: HEAT EXCHANGER — FAILED (ZONE 100) · airframe 6,760 hrs · 5,137 cycles

PDX - FLIGHT 2506 - THE FLIGHT RETURNED TO FIELD WHEN AFTER TAKEOFF THE FLIGHT ATTENDANT REPORTED A STRONG BURNING/HOT SMELL IN THE CABIN. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE RT DUAL HEAT EXCHANGER. OPERATIONAL CHECKS WERE GOOD AND THE A/C WAS RETURNED TO SERVICE.

Part: APU — INOPERATIVE (ZONE 300) · airframe 6,756 hrs · 5,135 cycles

PDX - WHILE ON THE GROUND AFTER ENGINE SHUTDOWN WITH APU ON, NOTICED ACRID SMELL IN CABIN. REMOVED AND REPLACED APU. LEAK AND OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SHUTOFF VALVE — INOPERATIVE (ZONE 400) · airframe 6,756 hrs · 5,134 cycles

PDX - ON FLIGHT NUMBER 2555, AFTER DEPARTURE THE AFT LAVATORY SMOKE DETECTOR WARNING MESSAGE APPEARED. FLIGHT ATTENDANT REPORTED SEEING SMOKE NEAR THE CEILING OF CABIN. SMOKE HAD AN ACRID SMELL TO IT. REPLACED THE 4TH STAGE SHUT OFF VALVE ON NR 2 ENGINE, FOR PRECAUTIONARY MEASURES. GROUND RAN ENGINES AND APU WITH NO SMOKE/SMELL NOTICED. AIRCRAFT RETURNED TO SERVICE.

Part: SKIN — DAMAGED (ZONE 800) · airframe 6,734 hrs · 5,111 cycles

PDX - MAIN CABIN DOOR OUTER SKIN HAS SEVERAL SCRATCHES WITH METAL SHOWING. REPAIRED IAW CRJ SRM 51-25-01, SRM 52-11-01, AND SRM 53-00-01.

Part: HYDRAULIC LINE — CRACKED (ZONE 700) · airframe 6,616 hrs · 5,023 cycles

LAX - FLIGHT 2556 - THE FLIGHT WAS DIVERTED WHEN AFTER TAKEOFF THE CREW RECEIVED A GEAR DISAGREE LIGHT AND THE NUMBER 3 HYDRAULIC SYSTEM FAILED. THE NUMBER 3 HYDRAULIC FLUID QUANTITY WENT TO ZERO. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE NOSE LANDING GEAR RETRACT ACTUATOR LINE. OPERATIONAL AND LEAK CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PCU — JAMMED (ZONE 500) · airframe 6,607 hrs · 5,017 cycles

PDX - ON FLIGHT NUMBER 2560, ON APPROACH INTO PDX THE OUTBOARD FLIGHT SPOILERS, OUTBOARD SPOILERONS CAUTION MESSAGE DISPLAYED ON THE SYNOPTIC PAGE. LEFT OUTBOARD WAS AMBER AND RIGHT WAS WHITE. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE LEFT OUTBOARD MULTIFUNCTION SPOILER PCU WAS JAMMED. THE PCU WAS REMOVED AND REPLACED. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: STEERING SYS — MALFUNCTIONED (NLG) · airframe 6,607 hrs · 5,017 cycles

PDX - ON FLIGHT 2560, NOSE WHEEL STEERING INOPERABLE. THE CREW PERFORMED THE CHECKLIST AND THE FAULT WAS CLEARED. THE AIRCRAFT WAS TAXIED AND COULD NOT DUPLICATE THE FAULT. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: RUDDER PEDAL — OUT OF RIG (ZONE 700) · airframe 6,572 hrs · 4,988 cycles

PDX - DURING GEAR RETRACTION, GOT GEAR DISAGREE MASTER WARNING. BY THE TIME CHECKLIST WAS RETRIEVED, MESSAGE WENT AWAY AND GEAR RETRACTION WAS NORMAL. RIGGED RUDDER PEDAL RVDT. C/W OPERATIONAL TEST OF LANDING GEAR EXTENSION/RETRACTION SYSTEM. NO DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: SMOKE DETECTOR — FAILED (ZONE 200) · airframe 6,498 hrs · 4,933 cycles

FIRE SYSTEM FAULT STATUS MESSAGE. REMOVED AND REPLACED AFT CARGO SMOKE DETECTOR.

Part: CONTROL UNIT — MALFUNCTIONED (ZONE 200) · airframe 6,478 hrs · 4,919 cycles

FIRE SYSTEM FAULT STATUS MESSAGE DISPLAYED. REMOVED AND REPLACED FIRE DETECTION AND EXTIGUISHING CONTROL UNIT. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SMOKE DETECTOR — INTERMITTENT (AFT CARGO) · airframe 6,432 hrs · 4,884 cycles

CREW RECEIVED AN AFT CARGO DETECTOR CAUTION MESSAGE. MAINTENANCE PERFORMED AN OPERATIONAL TEST OF THE AFT CARGO DETECTOR SYSTEM AND COULD NOT DUPLICATE THE DISCREPANCY. THE AFT NR 1 SMOKE DETECTOR WAS REPLACED AS A PRECAUTIONARY MEASURE. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PCU — FAILED (LT WING) · airframe 6,012 hrs · 4,579 cycles

ELP - FLIGHT 4011 - DURING DESCENT THE CREW ATTEMPTED TO EXTEND THE FLIGHT SPOILERS. FELT A ROCKING MOTION AS IF THE SPOILERS MAY HAVE INITIALLY EXTENDED ASYMMETRICALLY. THE O/B SPOILERONS AND THE O/B FLT SPOILERS CAUTION MESSAGES APPEARED. THE INBOARD SPOILERS WORKED OK AND UPON LANDING, THE GROUND SPOILERS WORKED NORMALLY. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE LEFT OUTBOARD MULTI FUNCTION SPOILER PCU. THE OPERATIONAL AND LEAK CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CONTROL VALVE — MALFUNCTIONED (BLEED AIR SYS) · airframe 5,942 hrs · 4,533 cycles

SEA - FLIGHT 2454 DIVERSION TO PDX ON FLIGHT FROM SEA TO SBA LEFT HAND BLEED AIR VALVE CYCLES. REPLACED THE LOAD CONTROL VALVE. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: PRESSURE SWITCH — LEAKING (ZONE 100) · airframe 5,734 hrs · 4,385 cycles

MAINTENANCE FOUND A FUEL LEAK AT THE CENTER BAY, FORWARD WING TO FUSELAGE PANELS. MAINTENANCE FOUND THE APU FUEL PUMP PRESSURE SWITCH/SENSOR RELEASING A STEADY STREAM FROM THE WEEP HOLE WHEN THE PUMP WAS ON. THE PRESSURE SWITCH/SENSOR WAS REPLACED, OPERATIONAL CHECKS WERE PERFORMED AND CHECKED GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: VANE — DAMAGED (AOA) · airframe 5,632 hrs · 4,301 cycles

PDX - FLIGHT 2422 - AIRCRAFT RETURNED TO FIELD WHEN AFTER TAKEOFF THE CREW RECEIVED A STALL FAIL CAUTION MESSAGE. THE STICK SHAKER ACTIVATED WELL ABOVE APPROXIMATE STALL SPEED RANGE. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE DAMAGED RIGHT ANGLE OF ATTACK VANE. OPERATIONAL CHECKS WERE PERFORMED AND CHECKED GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ODOR — DETECTED (ROW 5 AB) · airframe 5,564 hrs · 4,249 cycles

SBA- FLUORESCENT LIGHT OVER ROW 5AB IS INOPERATIVE. A SLIGHT ELECTRICAL WIRE ODOR WAS NOTICED. INSPECTED INOPERATIVE LIGHTING WITH NO SIGNS OF OVERHEATING FOUND. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: MOUNT — DAMAGED (ZONE 400) · airframe 4,874 hrs · 3,740 cycles

ENGINE THRUST FITTING MOUNT PLATE DROPPED FROM PYLON HAS BURS ON EDGE. REPAIRED IAW HORIZON AIR EA R-71-65.

Part: PRESSURE SENSOR — LEAKING (ZONE 200) · airframe 4,832 hrs · 3,707 cycles

SMF- DURING PREFLIGHT FUEL WAS DRIPPING FROM CENTER OF FUSELAGE WITH BOOST PUMPS SELECTED ON, FUEL WAS LEAKING AT A MUCH FASTER RATE. REMOVED AND REPLACED NR 2 ENGINE INLET PRESSURE SENSOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: GENERATOR — TRIPPED (ZONE 200) · airframe 4,669 hrs · 3,588 cycles

ON FLIGHT 2481 GENERATOR 2 OFF CAUTION MESSAGE ILLUMINATED ON APPROACH DURING FLAP MOVEMENT FROM 20 DEGREES TO 30 DEGREES. AFTER LANDING SUCCESSFULLY RESET GENERATOR IAW EMERGENCY CHECKLIST. INTEROGATED MDC AND FOUND (GCU2) FAILED. COMPLIED WITH FIM TASK 24-21-01-810-801-A01. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING LIGHT — ILLUMINATED (ZONE 200) · airframe 4,657 hrs · 3,579 cycles

ON FLIGHT 2431 SMOKE AFT LAVATORY WARNING MESSAGE CAME ON AFTER TAKEOFF AND REMAINED ON FOR 1.5 MINUTES. FLIGHT ATTENDANT THOUGHT SHE COULD DETECT AN ODOR. GROUND RAN AIRCRAFT AT HIGH POWER WITH NO FURTHER WARNINGS. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 4,638 hrs · 3,564 cycles

SEA- ON FLIGHT 2502 GENERATOR 2 OFF MESSAGE. PERFORMED CHECKLIST. RESET AUTO-MESSAGE DID NOT PRESIST. CYCLED ON AND OFF. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 4,575 hrs · 3,516 cycles

SEA- ON FLIGHT 2454 'APU PUMP FAIL' AND 'APU ECU FAIL' CAUTION MESSAGES AFTER APU WAS SHUT DOWN AS PART OF AFTER START CHECKLIST. OPERATED APU IAW CRJ AMM 49-10-00. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: CHIMNEY — DAMAGED (CARGO BAY) · airframe 4,525 hrs · 3,478 cycles

PDX- FORWARD CARGO BAY CHIMNEY HAS DAMAGE IN WEBBING. REMOVED AND REPLACED CHIMNEY.

Part: ODOR — DETECTED (CABIN) · airframe 4,489 hrs · 3,449 cycles

STRONG BURNED ODOR IN AIRCRAFT WITH NR 2 PACKS ON. REMOVED AND REPLACED APU. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 4,465 hrs · 3,432 cycles

SEA- ON FLIGHT 2471 RECIEVED "BLEED DUCT" WARNING WHICH STAYED ON FOR 15 SECONDS FOLLOWED BY "RIGHT BLEED DUCT" CAUTION, WHICH WENT AWAY AFTER PERFORMING CHECKLIST AND MANUAL BLEED PROCEDURE. THIS SDR IS WAITING FOR FURTHER INFORMATION.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 4,459 hrs · 3,429 cycles

PDX- SCRAPE BELOW FORWARD SERVICE DOOR FORWARD SIDE 10 INCHES BELOW DOOR APERATURE. REPAIRED IAW CRJ-700 SRM 51-12-00, 53-21-01, 51-25-16 AND 51-20-06.

Part: SKIN — GOUGED (FUSELAGE) · airframe 4,459 hrs · 3,429 cycles

PDX- GOUGE FORWARD EDGE OF MAIN CABIN DOOR APERATURE 18 INCHES UP FROM BOTTOM. REPAIRED IAW HORIZON AIR EA R-53-122.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 4,449 hrs · 3,421 cycles

BOI- ON FLIGHT 2457 RIGHT PACK TEMPERATURE CAUTION LIGHT. RETURNED TO FIELD. AIRCRAFT LANDED WITHOUT INCIDENT. COMPLIED WITH LRU TEST ACSC, NO FAULTS. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: PRESSURE SWITCH — LEAKING (FUEL SYSTEM) · airframe 4,362 hrs · 3,357 cycles

SEA- ON FLIGHT 2471 FUEL LEAKING FROM CENTER TANK AREA. REMOVED AND REPLACED LEFT BOOSTER PUMP PRESSURE SENSOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: VALVE — FAILED (ZONE 400) · airframe 3,948 hrs · 3,059 cycles

BOI ON FLIGHT 9851 ON TAKEOFF ROLL ADVANCED POWER TO TAKEOFF GOT LEFT REVERSER FAULT CAUTION LOW SPEED ABORT (60 KNTS). LEFT REVERSER FAULT MESSAGE NO LONGER SHOWING AT GATE ON SHUTDOWN. REMOVED AND REPLACED ISOLATION CONTROL VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING LIGHT — ILLUMINATED (ZONE 400) · airframe 3,934 hrs · 3,051 cycles

DEN ON FLIGHT 2443 ABORTED TAKEOFF DUE TO LEFT REVERSE UNSAFE CAUTION MESSAGE CAME ON AT THE BEGINING OF THE TAKEOFF ROLL. COMPLIED WITH FUNCTIONAL TEST OF LEFT REVERSER IAW 78-30-00-720-801. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: CLIP — DAMAGED (ZONE 200) · airframe 3,739 hrs · 2,916 cycles

AT FS 1108 LEFT HAND SIDE LOOKING FORWARD CLIP LOWER FASTENER HOLE ELONGATED. REPAIRED IAW HORIZON AIR EO R-53-44B, EA 53-89 AND EO 601R-53-3923.

Part: BULKHEAD — CRACKED (ZONE 200) · airframe 3,739 hrs · 2,916 cycles

BULKHEAD WEB STRUCTURE AT FS 1098.20 RIGHT HAND, EVIDENCE OF CRACK WITH NDT AROUND FITTINGS. REPAIRED IAW DRJ700 NDTM 51-20-06 AND BOMBARDIER AEROSPACE REO 670-53-61-034

Part: BULKHEAD — DAMAGED (ZONE 200) · airframe 3,739 hrs · 2,916 cycles

ON AFT PRESSURE BULKHEAD LOOKING FORWARD LOWER LEFT SIDE JUST BELOW STRINGER 17BL RIVET HOLE ELONGATED. REPAIRED IAW HORIZON AIR EA R-53-85 AND WVAC EO 601R-53-3915.

Part: FITTING — DAMAGED (ZONE 200) · airframe 3,739 hrs · 2,916 cycles

AT FS 1126 STRINGER 11 RIGHT SIDE AT FITTING MM670-36545-002 EXISTING HOLES NR 5AD NEEDS STEPPED UP TO NR 6AD. REPAIRED IAW HORIZON AIR EA 601R-53-3912 AND EA R-53-84.

Part: SENSOR — FAILED (ZONE 200) · airframe 3,606 hrs · 2,833 cycles

YEG ON FLIGHT 2371- LEFT FUEL LOW PRESSURE CAUTION. REMOVED AND REPLACED ENGINE INLET PRESSURE SENSOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: BLADE — BROKEN (ENGINE) · airframe 3,454 hrs · 2,731 cycles

ENGINE FAILED SCHEDULED BORESCOPE INSPECTION. FOUND FOUR BLADES BROKEN. REPLACED ENGINE. AIRCRAFT OPERATIONAL CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. ENGINE UNDER INVESTIGATION AT GE. INVESTIGATION BY THE ENGINE MANUFACTURER (GE) HAS BEEN COMPLETED. IT HAS BEEN CONCLUDED THAT MODIFICATION TO THE HPT1 DAMPNER (ALONG WITH RE-WORK OF THE ACCELERATOR) IS THE CORRECTIVE ACTION FOR THE REMOVED ENGINE. A PLAN HAS BEEN DEVISED TO INCORPORATE THIS MOD IN THE NEXT FEW QUARTERS.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 3,172 hrs · 2,543 cycles

DEN ON FLIGHT 2445- INITIAL FLAP SELECTION RESULTED IN SLAT FAIL CAUTION MESSAGE. FOLLOWING CHECKLIST RESULTED IN SLATS WORKING FINE. COMPLIED WITH AMM TASK 27-50-00-710-801-A01. NO DEFECTS NOTED. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SENSOR — FAILED (FUEL SYSTEM) · airframe 3,017 hrs · 2,441 cycles

SEA ON FLIGHT 2460- RETURNED TO GATE DUE TO LEFT FUEL LOW PRESSURE CAUTION MESSAGE DURING PUSHBACK. REMOVED AND REPLACED LEFT HAND ENGINE INLET PRESSURE SENSOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: CAGE — DAMAGED (CARGO BAY) · airframe 2,988 hrs · 2,422 cycles

PDX ON FLIGHT 2450- FORWARD CARGO SMOKE DETECTOR CHANNEL WIRE MESH IS BROKEN. REMOVED AND REPLACED WIRE MESH. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SWITCH — LEAKING (FUEL SYSTEM) · airframe 2,923 hrs · 2,376 cycles

PDX - ENGINE FUEL FEED SWITCH WAS DISCOVERED LEAKING AT THE WEEP HOLE. MAINTENANCE REPLACED THE ENGINE FUEL FEED SWITCH. OPERATIONAL AND LEAK CHECKS WERE GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: TURBINE BLADES — DAMAGED (ENGINE) · airframe 2,923 hrs · 2,376 cycles

PDX - DURING SCHEDULED BORESCOPE INSPECTION FOUND TOP ONE THIRD OF THREE TURBINE BLADES IN THE HPT DISK MISSING. REPLACED ENGINE. REPLACED ENGINE. OPERATIONAL OF AIRCRAFT CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. ENGINE UNDER INVESTIGATION AT GE. INVESTIGATION BY THE ENGINE MANUFACTURER (GE) HAS BEEN COMPLETED. IT HAS BEEN CONCLUDED THAT MODIFICATION TO THE HPT1 DAMPNER (ALONG WITH RE-WORK OF THE ACCELERATOR) IS THE CORRECTIVE ACTION FOR THE REMOVED ENGINE. A PLAN HAS BEEN DEVISED TO INCORPORATE THIS MOD IN THE NEXT FEW QUARTERS.

Part: RELAY — FAILED (COCKPIT) · airframe 2,863 hrs · 2,327 cycles

BOI- EMERGENCY LIGHTS CAME ON IN ARM POSITION. REMOVED AND REPLACED K135 ACCESS BUS SENSE RELAY. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SWITCH — FAILED (FUEL SYSTEM) · airframe 2,777 hrs · 2,261 cycles

SEA - CREW REPORTS WHILE RUNNING ENGINES, THE LEFT FUEL LOW PRESSURE CAUTION LIGHT REMAINS ILLUMINATED. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE ENGINE FUEL FEED SWITCH. OPERATIONAL AND LEAK CHECKS ARE GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PRESSURE SWITCH — FAILED (FUEL SYSTEM) · airframe 2,280 hrs · 1,897 cycles

PDX - BOTH FUEL BOOST PUMPS STAYED ON WHILE AT 39K FEET. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE LEFT AND RIGHT PRIMARY EJECTOR PRESSURE SENSORS. THE LEAK AND OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PRESSURE SWITCH — FAILED (FUEL SYSTEM) · airframe 1,770 hrs · 1,515 cycles

FAT- LEFT HAND AND RIGHT HAND FUEL BOOST PUMP CYCLED IN CRUISE FOR 25 MINUTES AND STOPPED UPON DESCENT. REMOVED AND REPLACED LEFT HAND AND RIGHT HAND PRIMARY EJECTOR PRESSURE SENSOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: CAGE — DAMAGED (CARGO BAY) · airframe 1,657 hrs · 1,425 cycles

MFR- FORWARD CENTER SMOKE DETECTOR MESH DAMAGED. INSTALLED NEW GUARD ASSEMBLY OVER FORWARD CENTER SMOKE DETECTOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: PROXIMITY SWITCH — FAULTY (CARGO DOOR) · airframe 1,581 hrs · 1,369 cycles

TUS - AIRCRAFT RETURNED TO FIELD WHEN THE AFT CARGO DOOR CAUTION LIGHT ILLUMINATED. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE CARGO DOOR PROXIMITY SWITCH. AN OPERATIONAL CHECK WAS PERFORMED AND CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 1,502 hrs · 1,313 cycles

BOI- EN ROUTE FROM BOI TO SAN, CAPTAIN'S WINDSHIELD SHATTERED. RETURNED TO BOI. REMOVED AND REPLACED CAPTAIN'S WINDSHIELD. GROUND CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SKIN — GOUGED (FUSELAGE) · airframe 1,392 hrs · 1,226 cycles

PDX - SHALLOW GOUGES NOTED JUST FORWARD OF THE MAIN CABIN DOOR OPENING, MIDWAY ALONG THE LENGTH. HFEC INSPECTED THE GOUGED AREAS AND NO CRACKS WERE NOTED. THE REPAIR WAS COMPLETED IAW EA R-53-33.

Part: DOOR — LEAKING (PAX DOOR) · airframe 417 hrs · 442 cycles

PDX-MAIN CABIN DOOR HAS SQUEAL AT ALL ALTITUDES. REPAIRED IAW HORIZON AIR EA R-53-08.