N8751D

Part: FITTING — CRACKED (FUSELAGE) · airframe 22,122 hrs · 19,752 cycles

FS 484 CLIPS CRACKED AT RBL 27 AND RBL 36. REPAIRED IAW BOMBARDIER REO 601R-53-41-059.

Part: BULKHEAD — DENTED (FUSELAGE) · airframe 22,122 hrs · 19,752 cycles

FS 621 BULKHEAD FWD FACE RBL18 JUST ABOVE FLOOR HAS A DENT MEASURING 1.5" X 1.5" X 0.025" DEEP. FOUND TO BE WITHIN LIMITS OF SRM 53-61-00 TR53-28.

Part: CONTAINER — TORN (LIFE VEST) · airframe 21,590 hrs · 19,218 cycles

CAPTAIN'S LIFE VEST BAG TORN. REMOVED AND REPLACED CAPTAIN'S LIFE VEST IAW AMM 25-61-03.

Part: CONTAINER — TORN (LIFE VEST) · airframe 21,590 hrs · 19,218 cycles

FIRST OFFICERS LIFE VEST BAG TORN. REMOVED AND REPLACED FIRST OFFICERS LIFE VEST IAW AMM 25-61-03.

Part: DOOR — LACK OF LUBE (MAIN PAX) · airframe 21,388 hrs · 19,020 cycles

MAIN CABIN DOOR HARD TO SECURE AND HARD TO OPEN. LUBRICATED MAIN CABIN DOOR IN REF TO AMM 52-11-00. OPERATION IS NORMAL WITH NO DEFECTS.

Part: CONTROL UNIT — MALFUNCTIONED (TE FLAPS) · airframe 21,055 hrs · 18,677 cycles

FLAPS FAIL CAUTION MESSAGE, CLIMBING THRU FL250 RUN QRH, RETURNED TO DEPARTURE. PERFORMED TROUBLESHOOTING PER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH. REMOVED AND REPLACED FECU IAW AMM 27-51-05, PERFORMED TASK 27-51-10-220-802, 27-51-05-740-801, AND 27-54-00-710-801. CHECKED GOOD.

Part: DOOR — LACK OF LUBE (MAIN PAX) · airframe 21,043 hrs · 18,665 cycles

MAIN CABIN DOOR HARD TO CLOSE AND WAS DIFFICULT TO OPEN. LUBED AND PERFORMED OPS CHECK OF MAIN PASSENGER DOOR IAW AMM 52-11-00. OPS CHECKED GOOD. OK FOR SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 20,840 hrs · 18,476 cycles

ALL 3 FWD EMERGENCY LIGHTS INOP. /R NR 1 BATTERY PACK IAW AMM 33-51-04, OPS CHECK GOOD.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 20,840 hrs · 18,475 cycles

THE FLOORBEAM AT APPROXIMATELY FS 617 AND RBL 27 TO BE CORRODED AT A NUT PLATE. THE CORROSION WAS REMOVED BY BLENDING RESULTING IN A 1.08" X 0.54" X 0.027" DEEP BLEND. REPAIRED IAW EA CRJ253-00494 AND ASSOCIATED 8110-3.

Part: PROXIMITY SWITCH — OUT OF ADJUST (MLG) · airframe 20,816 hrs · 18,453 cycles

GEAR DISAGREE MASTER WARNING HAPPENED ON GA DUE TO WINDSHEAR WARNING SOUNDED LESS THAN 10 SECONDS AFTER GEAR SELECTOR MOVED TO UP POSITION GEAR DID GO TO UP POSITION EVENTUALLY. NEXT APPROACH & LANDING UNEVENTFUL. COMPLIED WITH P.A. 06-918E GEAR HEALTH CHECK SCENARIO. FOUND PROXIMITY SWITCH 403 OUT OF LIMITS AND ADJUSTED IAW AMM 32-61-05. NO OTHER DEFECTS NOTED. OK FOR SERVICE. ALSO PA WORK PACKAGE.

Part: BRACKET — BENT · airframe 20,784 hrs · 18,423 cycles

GEAR DISAGREE, ON GO AROUND CYCLED 4 TIMES AND NOSE GEAR WOULD NOT COME UP. GEAR DID LOCK IN DOWN POSITION. NOSE GEAR INDICATED RED AND CREW BELIEVED GEAR DID NOT FULLY RETRACT. CYCLED GEAR WITH NO-HELP. AFTER SELECTING GEAR DOWN ALL GEAR INDICATED GREEN, DOWN AND LOCKED. HYD SYSTEMS NORMAL. DID NOT DECLARE AN EMERGENCY. FOUND NOSE GEAR OLEO STRUT PROXIMITY SENSOR BRACKET BENT, AND SENSOR OUT OF TOLERANCE. BRACKET HAS BEEN CORRECTED, AND THE SENSOR ADJUSTED. GEAR SWING CHECKED GOOD 10 TIMES.

Part: HYDRAULIC SYSTEM — LOW · airframe 20,477 hrs · 18,143 cycles

HYD 3 LO PRE & GEAR DISAGREE ON RETRACTION ON T/O AT PUSH HYD 3 QTY 75% INFLIGHT QTY READ 100% MSG CLEARED ON OWN BEFORE WE COULD COMPLETE QRHS. RESERVED HYD 12 AND 3 TO PROPER QTY OK FOR SVC PER CRJ 900 AMM 12-12-29.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 20,412 hrs · 18,078 cycles

AIR RETURN FOR NOSE DOOR OPEN WARNING FOLLOWED BY GEAR DISAGREE WARNING WHEN WE SELECTED GEAR UP ON T/O PERFORMED QRH FOR NOSE DOOR OPEN WARNING SELECTED GEAR DOWN, NORMAL INDICATIONS. GEAR INDICATIONS FOR UNSAGE WAS MAINS YELLOW, NOSE GREEN. TROUBLESHOT AND C/W PA 05-018B GEAR DISAGREE EVENT PROCEDURES ALL INDICATIONS RETURN NORMAL IAW AMM 32-60-0, OP CHECK GOOD. OK FOR SVC.

Part: APU — CONTAMINATED (APU BAY) · airframe 20,242 hrs · 17,901 cycles

AIR TURNBACK, EMERGENCY DECLARED. SMOKE IN CABIN COCKPIT. REMOVED AND REPLACED COALESCER BAG LT & RT IAW AMM 21-51-00. OPS CHECK NORMAL FOUND GLYCOL IN APU COOLING INLET, CLEANED RELATED DUCTS AND APU ENCLOSURE, RAN APU & PACKS NO DEFECTS NOTED AT THIS TIME PERFORMED ENGINE GROUND RUN IAW AMM 71-00-00 OPERATION NORMAL NO DEFECTS NOTED.

Part: CHARGER — INOPERATIVE (CABIN) · airframe 20,118 hrs · 17,721 cycles

SEVERAL EMERGENCY LIGHTS OUT, LIGHTED EXIT SIGN COMPLETELY INOP, AND 4 FLOOR TRACKS ADJACENT TO EACH OTHER INOP. REMOVED AND REPLACED EMERGENCY BATTERY CHARGER AND INVERTERS 1, 2, 3 AND 4 IAW AMM 33-51-05 AND 33-51-07 OPS CHECK GOOD.

Part: FLAP — MALFUNCTIONED (WING) · airframe 19,902 hrs · 17,567 cycles

FLAPS FAIL COMPLIED WITH PA AD27-052G AND DEFERRED PER MEL 27-50-00. RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 19,703 hrs · 17,383 cycles

FRONT SECTION OF FLOOR E-LIGHT INOP. REMOVED AND REPLACED INOP SECTION OF FLOOR E-LIGHT IAW AMM 33-51-01. OPS CHECK GOOD. VERIFIED PARTS EFFECTIVITY.

Part: COALESCER BAG — DIRTY (AC BAY) · airframe 18,937 hrs · 16,642 cycles

FUEL SMELL DETECTED ON FINAL APPROACH AS THRUST LEVERS WERE ADVANCED. REMOVED AND REPLACED LT/RT COALESCER SACK IAW AMM 21-51-13. OPC GOOD. NO SMELL NOTED. C/W WORK SCOPE. REF DISC NR 2 AML 550990.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 16,754 hrs · 14,534 cycles

REPEATED L PACK HI PRESS CAUTION MSG AFTER BLEED TRANSFER PROCEDURE. PERFORMED OPS CHECK OF LT & RT PACKS IAW AMM 21-60-00. OPS CHECKED GOOD. OK FOR SERVICE.

Part: GUIDE VANE — BROKEN (ENGINE) · airframe 6,622 hrs · 5,858 cycles

FLIGHT LEFT SBN ON A FERRY FLIGHT TO THE TYS MAINTENANCE BASE DUE TO A MISSING RIGHT HAND ENGINE THRUST REVERSER BLOCKER DOOR. AT FL230 AND 80 MILES OUT OF KNOXVILLE, THE RIGHT HAND ENGINE FLAMED OUT. THE FLIGHT CREW EXECUTED THE SINGLE ENGINE OPERATION QRH AND DECLARED AN EMERGENCY WITH ATC. AN OTHERWISE UNEVENTFUL APPROACH AND LANDING WAS MADE AT KTYS.

Part: GUIDE VANE — BROKEN (COMPRESSOR CASE) · airframe 6,622 hrs · 5,858 cycles

THE AIRCRAFT DEPARTED, ON A FERRY FLIGHT TO THE MAINTENANCE BASE, DUE TO A MISSING RT THRUST REVERSER BLOCKER DOOR. AT FL230 AND 80 MILES OUT, THE RT ENGINE FLAMED OUT. THE FLIGHT CREW EXECUTED THE SINGLE ENGINE OPERATION PORTION OF THE QRH AND DECLARED AN EMERGENCY. AN OTHERWISE UNEVENTFUL APPROACH AND LANDING WAS MADE. MAINTENANCE INSPECTED THE ENGINE AND FOUND SEVERAL COMPRESSOR STAGE 2 VANES FAILED. BORESCOPE INSPECTION REVEALED FURTHER INTERNAL ENGINE DAMAGE. THE ENGINE WAS REPLACED AND THE AIRCRAFT RELEASED FOR FLIGHT.