N641QX
Registered owner: HORIZON AIR INDUSTRIES INC, WA (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
FLIGHT 2007. TRANSITORY EICAS MESSAGE ON POWER-UP "EMER LIGHT BATT FAULT" REMOVED FROM SERVICE. PERFORMED OPS TEST OF THE EMERGENCY LIGHTING SYSTEM. OPS CHECK GOOD. REF. AMM 33-50-00-710-801-A. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.
FWD 3 EMERGENCY LIGHTS IN CABIN INOP. EMERGENCY LT BATTERY FAULT EICAS MESSAGE. REMOVED GROM SERVICE. INTERAGATED CMC NO FAULT CODES FOUND. PERFORMED EMERGENCY LIGHTING OPS TEST AFTER POWER CYCLE. PER AMM 33-50-00-710-801-A. NO DEFECTS NOTICED. OPS CHECK GOOD. NO FAULT ON EICAS BEFORE STARTING OPS CHECK. RETURNED TO SERVICE. COULD NOT DUPLICATE. NO PARTS REPLACED.
FLIGHT 2094. MAIN CABIN DOOR HARD TO OPEN. REMOVED FROM SERVICE. UNABLE TO DUPLICATE LOG ENTRY BUT DID FIND EXTERNAL HANDLE MAKING SOME NOISE DURING OPENING. PERFORMED LUBE OF MCD BOX MECHANISM, HANDLE NO LONGER MAKING NOISE. NO FURTHER DEFECTS NOTED. REF AMM TASK 52-11-22-600-801-A. FOR WORK PERFORMED. RETURNED TO SERVICE. NO PARTS REPLACED.
MASTER CAUTION: EMER LT BATT FAULT ON POWER UP. REMOVED FROM SERVICE. INTERGATED CMC, NO FAULTS FOUND. C/W OPERATIONAL CHECK OF EMERGENCY LIGHTS IAW AMM 33-50-00-710-801-A. OPS CHECK GOOD. RETURNED TO SERVICE. COULD NOT DUPLICATE.
SHORTLY AFTER TAKEOFF A PASSENGER'S CELL PHONE CAUGHT FIRE WITH RESULTED IN A PASSENGER GETTING BURNED AND DAMAGE TO ROW 12 CARPET AND FLOOR PANEL FIRE DID NOT BURN THROUGH FLOOR PANEL. CREW AND PASSENDERS DEPLOYED OXYGEN MASKS DUE TO FUMES. AFT FIRE EXTINGUISHER WAS USED ALONG WITH THE BATTERY CONTAINMENT BAG AND TWO FIRST AIR KITS. AIRCRAFT RETURNED TO THE FIELD AND EMERGENCY WAS DECLARED. AIRCRAFT LANDED OVERWEIGHT. REMOVED FROM SERVICE. NO DAMAGE FOUND DURING PHASE 1 OVERWEIGHT LANDING INSPECTION. REPLACED FIRST AID KITS AND FIRE EXTINGUISHER AND BATTERY CONTAINMENT BAG. REPLACED BURNT CARPET AND FLOOR PANEL.
FLIGHT 2431. ON DESCENT NEAR 10,000' MSL LIGHT TO MODERATE TURBULENCE AND PRECIPITATION. ONE MAJOR BANG (NOISE) HAPPENED WITH A FLASH, FOLLOWED BY 2-3 SUBSEQUENT FLASHES WITH NO BANG OR NOISE, AND A BURNED ODOR LASTED ABOUT 5 SECONDS ONLY IN COCKPIT, BUT CABIN CREWS AND PASSENGERS DID NOT SENSE THE ODOR. LANDED SAFELY AND REMOVED FROM SERVICE. LIGHTNING STRIKE DAMAGE FOUND AND DOCUMENTED. AIRCRAFT FERRIED FOR REPAIRS.
WHITE SMOKE EMITTING FROM WHEEL FAIRING AREA OF THE RH OUTBOARD TIRE. TEMPERATURE RANGE ON EICAS IN GREEN NORMAL RANGE. REMOVED FROM SERVICE. INSPECTED #4 MLG WHEEL AREA IN REFERENCE TO E175 AMM 05-50-16-200-801-A AND 05-50-12-200-801-A. NO DAMAGE, LEAKS, OR DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.
L1 DOOR (MAIN PASSENGER DOOR) DIFFICULT TO OPEN. REMOVED FROM SERVICE. OPENED AND CLOSED L1 DOOR SEVERAL TIMES. DOOR OPERATES SMOOTHLY. NO DEFECTS NOTED. COULD NOT DUPLICATE. NO PARTS REPLACED. RETURNED TO SERVICE.
FLIGHT 2305. EMERGENCY FLOOR LIGHTING STRIP PEELING OFF THE FLOOR. REMOVED FROM SERVICE. RE-INSTALLED PHOTOLUMINESCENT INDICATOR STRIP IAW AMM 33-50-21-400-801-A. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
FLIGHT 2258- FA REPORTS FOOD IS BURNED ONTO INSIDE OF AFT GALLEY OVEN. PRODUCES SMOKE WHEN USED. REMOVED FROM SERVICE. PLACED ON NEF AND RETURNED TO SERVICE. NEF CLEARED 4/28. (RESOLVED ON W/O: 351272 TASKCARD: N/R-00005 ) REMOVED AND REPLACED G3 GALLEY OVEN WITH A SERVICABLE UNIT FROM STOCK PER E175 AMM 25-37-02-000-801-A FOR REMOVAL AND 25-37-02-400-801-A FOR INSTALLATION. FUNCTIONAL TEST GOOD PER 25-37-02-720-801-A. CIRCUIT BREAKER RESET. PLACARDS REMOVED. CLEARS DEFECT. RETURNED TO SERVICE.
DURING SHUTDOWN EMERGENCY LIGHTS ACTIVATED WHEN GND SVC PRESSED. POWER CYCLED THEN REMOTE CB TRIPPED "CLNGS/LAV LT GSVC". REMOVED FROM SERVICE. INTEROGATED CMC FOUND NO FAULT CODE POSTED. C/W FIM 24-61-00-810-874-4-A PARA 1 - 4. C/W CABIN LIGHTS OPS TEST IAW AMM TASK 33-21-00-710-801-A. OPS TEST GOOD. C/W LAV LIGHTS OPS TEST IAW AMM TASK 33-28-00-710-801-A. OPS TEST GOOD. C/W GPM 9.2.2.1. NO HISTORY IN LASTR 14 DAYS. A/C IS OK FOR RTS. A/C SHUT DOWN NORMALLY. NO PARTS REPLACED. RETURNED TO SERVICE.
FLIGHT 2129. GATE AGENT UNABLE TO OPEN L1 DOOR. ARMING LEVER OPERATE NORMALLY. OUTSIDE HANDLE STICKY HALFWAY UP.. REMOVED FROM SERVICE. OPENED L1 DOOR. PERFORMED GVI OF GIRT BAR FITTINGS AND DOOR SUROUND AREA. NO DEFECTS NOTED. CYCLED DOOR OPENED AND CLOSED SEVERAL TIMES DOOR OPENS AND CLOSES AS REQUIRED. A/C OK FOR SERVICE. RETURNED TO SERVICE. NO PARTS REPLACED.
FLIGHT 2357. LOSS OF BOTH BLEED SYSTEMS ON CLIMB THROUGH FL230, LOSS OF PRESSURIZATION, LEAKED UP TO 9500 CABIN ALT BEFOR REQUIRING BLEED 1 VIA QRH. NO CABIN PRESS EXCEEDANCE, NO MASKS DEPLOYED. DIVERTED AND PERFORMED UNEVENTFUL LANDING. REMOVED FROM SERVICE. PERFORMED BLEED SYSTEMS OPS CHECKS PER AMM 36-11-00-710-801-A. OPS CHECK PASSED. NO FURHTER DISCREPENCIES NOTED. RETURNED TO SERVICE.
FLIGHT 2087. GATE AGENT REPORTED L1 DOOR IS DIFFICULT TO OPEN. IT TOOK 2 PEOPLE TO OPEN IT. REMOVED FROM SERVICE. PERFORMED GVI OF DOOR SEAL AND AROUND DOOR FRAME. NO DEFECTS NOTED. CYCLED DOOR SEVERAL TIMES, NO EXCESSIVE FORCE NOTED. RETURNED TO SERVICE. COULD NOT DUPLICATE. NO PARTS REPLACED.
FLIGHT DECK OVERHEAD EMERGENCY LIGHT ON W/ AIRCRAFT POWERED DOWN AND EMER LT SWITCH IN OFF POSITION. REMOVED FROM SERVICE. REMOVED AND REPLACED #1 ELPU "BOX ONLY" PER E175 AMM TASK 33-50-01-000-801-A AND 33-50-01-400-801-A AND MCN NO: E33033-01 ISSUE NO: 1. NO HELP. INTERROGATED CMC FOUND FAULT 35500001UT1 AND 33500004UT1. EXECUTED E175 FIM 33-50-00-810-801-A THROUGH SUBTASK 33-50-00-813-004-A AND E175 FIM 33-50-00-810-804-A THROUGH SUBTASK 33-50-00-813-047-A. NO HELP. REMOVED AND REPLACED ELPU 1 BATTERY PACK AS PRECAUTIONARY MEASURE IAW E175 AMM 33-50-01-000/400-802-A. OPS TEST GOOD. ALL EMERGENCY LIGHTS CONFIRMED OFF WITH AIRCRAFT POWERED DOWN AND EMER LT SWITCH SET TO OFF. ACFT OK FOR SERVICE.
AFTER RUNNING TERMINATION CGECKLIST SOME OF THE EMER LIGHTS STAYED ILLUMINATED EVEN THOUGH ALL SWITCHES ARE OFF. REMOVED FROM SERVICE. CYCLED POWER & PERFORMED EMERGENCY LIGHTING OPERATIONAL TEST IAW E-175 AMM 33-50-00-710-801-A OPS CHECK GOOD LIGHTS ALL EXTINGUISHED. SYSTEM OPERATES NORMAL. RETURNED TO SERVICE. NO PARTS REPLACED.
DURING EMERGENCY LIGHT TEST, FLIGHT DECK EMERGENCY LIGHT DOESNT ILLUMINATE. CABIN EMERGENCY LIGHTS FUNCTION NORMALLY. REMOVED FROM SERVICE. PERFORMED EMERGENCY LIGHTING OPS TEST IAW E-175 AMM 33-50-00-710-801-A. OPS TEST PASSED NO FURTHER DEFECTS. NO PARTS REPLACED. RETURNED TO SERVICE.
LH RECIRC FAN CB TRIPPED ACCOMPANIED BY PLASTIC SMELL ( RECIRCULATION FANS ). REMOVED FROM SERVICE. UPON INSPECTION, FOUND CORROSION INHIBITING COMPOUND ON LH RECIRC FAN. REMOVED AND REPLACED LH RECIRC FAN IAW E175 AMM 21-24-01-000/400-801-A. PERFORMED OPS TEST. OPS TEST GOOD. SMELL DOESN'T PERSIST ANYMORE. RETURNED TO SERVICE.
FOUND MOST AFT RH SIDE PHOTOLUMINESCENT INDICATOR STRIP TO BE OUT OF LIMITS. REMOVED AND REPLACED AFT RH PHOTOLUMINESCENT INDICATOR STRIP. REF E175AMM TASK 33-50-21-000-801-A/ 33-50-21-400-801-A.
FWD GALLEY, COCKPIT, AND R2 DOOR EMERGENCY LIGHTS FAILED OPS TEST, WOULD NOT STAY ILLUMINATED. REMOVED AND REPLACED ELPU #1 & BATTERY REF AMM TASK 33-50-01-000/400-801-A & 33-50-01-000/400-802-A. OPS TEST GOOD.
FTER LANDING, LEFT BRAKE NOTICABLY GRABBY AND NOT RELEASING NORMALLY. TEMP ON LEFT OB BRAKE MAXED AT 371*. RT BRAKES APPEARED NOT TO BE DOING MUCH. PEDAL COULD BE PUSHED TO FLOOR WITHOUT NOTICEABLE STOPPAGE. LEFT IB AND RT IB AND OB TEMPS DID NOT RISE AFTER LANDING AT ALL. NO EICAS MESSAGES. REMOVED FROM SERVICE. REPLACED AFT (OTBD) MAIN BRAKE SOV, REF AMM 32-41-03-000/400-801A. OPS TEST OF MAIN BRAKES IS GOOD, LEAK CHECK IS GOOD. NO DEFECTS NOTED AT THIS TIME. TAXIIED AIRCRAFT AND DID NOT EXPERIENCING DRAGGING BRAKES OR AIRCRAFT PULLING EITHER WAY. NO DEFECTS NOTED. ALL TEMPS REMAINED IN GREEN. RETURNED TO SERVICE.
AFTER PUSHBACK, ENGINE START AND AFTER START CHECKLIST, TRIED TO POWER OUT FOR TAXI W/ BOTH ENGINES RUNNING. ON INITIAL A/C MOVEMENT, FELT BRAKES GRAB. STOPPED THE A/C AND TRIED TO POWER OUT AGAIN (ABOUT 60%) AND A/C BEHAVED THE SAME. ALL BRAKE PRESSURES WERE GREEN & ABOUT 40 PSI THERE WERE NO EICAS MESSAGES AFTER GROUND PERSONELL AND MX INSPECTED BOTH SIDES OF LANDING GEAR HAD A/C TOWED BACK TO GATE. REMOVED FROM SERVICE. CONFIRMED FAULT VIA PARTIAL JACKING OF AIRCRAFT AND CYCLING TOE BRAKES WITH HYDRAULICS ON. #1 BRAKE OBSERVED TO BE DRAGGING. C/W APPLICABLE STEPS OF FIM TASK 32-40-00-810-804-A. VIEWED PRESSURE TRANSDUCER DATA VIA CMC DURING BREAK OPERATION AND FOUND #1 BRAKE PRESSURE STUCK AT 2 PSI WITH BRAKES OFF AND RISES TO 2300 PSI WITH BRAKES ON. PERFORMED BCM1 SHUTOFF VALVE INITIATED TEST VIA CMC AND TEST FAILED. REMOVED AND REPLACED SYSTEM 1 MAIN BRAKE CONTROL VALVE REF AMM TASKS 32-41-09-000/400-801-A. RECHECKED CMC PRESSURE TRANSDUCER DATA, NO DEFECTS NOTED. PERFORMED BCM1 SHUTOFF VALVE INITIATED TEST VIA CMC AND TEST PASSED. PERFORMED MULTIPLE OPS TESTS OF BRAKE SYSTEM WITH PARTIAL JACKING AND HYDRAULICS ON, NO DEFECTS NOTED. CLEARS DEFECT. RETURNED TO SERVICE.
LEFT MAIN OUTBOARD TIRE BLEW ON LANDING. LIGHT WINDS VERY MINIMAL SIDELOADING PERCEIVED, NORMAL DESCENT RATE AT TOUCHDOWN. TAXI TO GATE UNDER OWN POWER. NO ADVERSE PASSENGER REACTIONS. REMOVED FROM SERVICE. REMOVED AND REPLACED BOTH LEFT MAIN INBOARD AND OUTBOARD MAIN WHEEL TIRE ASSEMBLIES IAW E175 MTC E175-3249002. COMPLIED WITH LANDING GEAR TIRE TREAD FAILURE INSPECTION IAW E175 AMM TASK 05-50-15-200-801-A WITH NO DAMAGE NOTED. COMPLIED WITH MAIN BRAKE AUTOBRAKE SYSTEM FUNCTIONAL TEST IAW E175 AMM TASK 32-41-02-720-801-A. FUNCTIONAL TEST GOOD. RETURNED TO SERVICE.
DURING ADJUSTMENT OF THE FWD-PASSENGER-DOOR EMERGENCY EVACUATION SLIDE MECHANISM. REF E175 AMM TASK 52-11-40-820-801-A FOUND MEASUREMENT Y OUT OF LIMIT WHILE CHECKING OF FWD PASSENGER DOOR EMERGENCY EVACUATION SLIDE MECHANISM IAW E175 AMM 52-11-40-820-810-A. PERFORMED ADJUSTMENT OF FWD PASSENGER DOOR EMERGENCY EVACUATION SLIDE MECHANISM IAW E175 AMM 52-11-40-820-801-A. MEASUREMENTS LOAD WITHIN LIMIT. NO FURTHER DEFECTS NOTED.
L1 DOOR WILL NOT OPEN. REMOVED FROM SERVICE. CYCLED L1 DOOR MULTIPLE TIMES. L1 DOOR OPENS AND CLOSES NORMAL. PERFORMED GVI OF L1 DOOR AND FOUND NO DEFECTS. FERRIED TO PDX. REMOVAL AND REPLACEMENT OF THE LOWER FWD PASSENGER DOOR SUPPORT ARM FITTING AND ADJUSTMENT OF BOTH GIRT BAR FLOOR FITTINGS OPS TEST GOOD NO DEFECTS NOTED. RETURNED TO SERVICE.
AFT CARGO DOOR CUTOUT LOWER BEAM FORWARD FINGER PLATE HAS CORROSION BETWEEN FRAMES 77-78 AT STRINGER 26R. REMOVED AND REPLACED AFT CARGO CUTOUT LOWER BEAM PLATE PER SRM 51-40-08.
FORWARD SERVICE DOOR FORWARD SLIDE FITTING SPRING BROKEN. REMOVED AND REPLACED SPRING ON FORWARD SERVICE DOOR FORWARD SLIDE FITTING REF AMM 53-10-25.
FWD SERVICE DOOR SLIDE MECHANISM CABLE IS SEPARATED AT UPPER END. REPAIRED FWD SERVICE DOOR SLIDE MECHANISM CABLE CASING AT UPPER END PER HORIZON AMM COC 52-41-40. REF AMM 52-41-52
LIGHTNING STRIKE FUSELAGE SKIN BETWEEN FR22/23 AND STR22L/23L. PERFORMED BLEND OUT TYPE B TO REMOVE LIGHTENING STRIKE DAMAGE ON FUSELAGE SKIN BETWEEN FR22/23 AND STR22L/23L REF SRM 51-10-03.
RAMP REPORTS UNABLE TO OPEN MAIN CABIN DOOR. AIRCRAFT FERRIED TO HEAVY CHECK FOR REPAIRS. 1/31/2024 REF EAMS WO H9405 TASK 2183 FOR ALL WORK PERFORMED. ADJUSTED FWD UPPER & LOWER ALIGNMENT PINS, REPLACED LWR GUIDE RAMP STOP PAD AND ADJUSTED AFT COMMAND RAMP. ALL OPS CHECKS GOOD.
RAMP CREW UNABLE TO OPEN L1 DOOR AFTER PARKING. REMOVED FROM SERVICE. FERRIED. REPLACEMENT OF FLEXBALL CABLE & EVAC SLIDE FLOOR FITTINGS ON L1 DOOR. CHECKS GOOD. RETURNED TO SERVICE.
FWD PASSENGER DOOR WILL NOT DISARM FROM INSIDE OR OUTSIDE. REMOVED FROM SERVICE. FOUND FOD IN GIRT BAR FLOOR POCKET. REMOVED FOD AND CYCLED & ARMED L1 DOOR MULTIPLE TIMES. OPERATED AS NORMAL. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
GATE AGENT HAD DIFFICULTY OPENING THE L1 DOOR. REMOVED FROM SERVICE. C/W LIVE DOOR RISK PROCEDURE IAW AMM MCN E2500094-01. C/W GVI OF MCD AND APERTURE, NO DEFECTS FOUND. RETURNED TO SERVICE.
RH SERVICE DOOR AFT GIRT BAR FLOOR FITTING HAS A BROKEN SPRING. REPLACED SPRING IAW AMM 53-10-25-400-804A.
SPDA FAIL ON CLIMB OUT PASSING 11000 FEET. DIVERTED. REMOVED FROM SERVICE. INTERROGATED CMC & FOUND FC 24610004SP2 FOR SPDA FAIL. C/W E175 TASK 24-61-00-810-810-A. FOUND TO BE TRANSITORY CONDITION OF SPDA. A/C OK FOR CONTINUED DERVICE. SPDA FAIL DID NOT REAPPEAR ON EICAS PER FIM. RETURNED TO SERVICE.
R MAIN GEAR UPLOCK STUCK IN UP POSITION LG NO DISPATCH ON EICAS. REMOVED FROM SERVICE. C/W E175 FIM 32-61-00-810-862 STEP 5(B)(1)(D). FAULT EXTINGUISHED. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
DURING MORNING MTX WALKAROUND, FOUND EMERGENCY LIGHT FAULT MSG. REMOVED FROM SERVICE. REMOVED AND REPACED BATTERY PACK ON ELPU2, REF AMM TASKS 33-50-01-000/400-802-A, OPS TEST GOOD, MSG NO LONGER NOTED. RETURNED TO SERVICE.
EMERGENCY LIGHTS REMAIN ON AFTER POWER IS TURNED OFF. REMOVED FROM SERVICE. PERFORMED EMERGENCY LIGHTS POWER UNIT CHARGE IAW E175 AMM 33-50-01-800-801-A SYS TEST SATISFACTORY, LIGHTS REMAIN OFF AFTER POWER IS OFF. RETURNED TO SERVICE.
AFTER TAKEOFF, CREW NOTICED ODOR IN COCKPIT (SIMILAR TO BURNT POPCORN) *APU WAS OFF. ODOR DIMINISHED IN FLGIHT, HOWEVER RETURNED UPON APU GROUND START. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. PERFORMED GVI OF PACK AIR DUCTS, APU INLET AND EXHAUST MANIFOLDS. NO DISCREPANCIES NOTED. PER FIM TASK 21-20-00-810-803 SMELL OF ODD ODOR IN FLIGHT DECK COUND ONLY BE DUPLICATED WITH APU BLEED AIR SUPPLYING #1 OR #2 PACK FOR AIR CONDITIONING PURPOSES. SMELL COUND NOT BE DUPLICATED WITH #1 OR #2 ENGINE BLEED AIR IN EITHER PACK. PER AMM 12-13-05-200-801 OIL LEVEL IN APU SIGHT GLASS WAS AT ADD LEVEL IN OIL RESERVIOR. GVI OF APU REVEALS NO VISIBLE OIL LEAKS. RETURNED TO SERVICE.
L1 DOOR GREEN DISARM INDICATOR SHOWING SOLID WHITE. REMOVED FROM SERVICE. CLEANED GIRTH BAR TRACK AS NEEDED. INDICATIONS NORMAL NO FURTHER DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
WHILE RETRACTING THE LANDING GEAR AFTER TAKE OFF, ONE OF THE TINY SETSCREWS LOCATED ON THE LANDING GEAR HANDLE FELL OUT. FO WAS ABLE TO CATCH THE SCREW, NOW NEEDS RE INSTALLATION.
FOUND FUEL QUANTITY HARNESS UNDER PANEL 185AL ROUTED INCORRECTLY. REROUTED GROUND SPOILER CONTROL MODULE HARNESS SO THAT IT RAN SEPARATE FROM FQIS HARNESS TO COMPLY WITH INSPECTION CRITERIA IN E175 AMM 28-41-00-210-801-A.
"AUTO THROTTLE FAIL CAUTION AFTER AIRCRAFT POWER UP..." PLACED ON MEL. MEL CLEARED BY REMOVED & REPLACED THROTTLE CONTROL QUADRANT AND PREFORMED LLM RTS TEST PER E175 AMM TASK 78-30-01-720-801-A. ALL OPS CHECKS GOOD. PLACARDS REMOVED. CLEARS MEL. AIRCRAFT REMAINS CAT III QUALIFIED. COCKPIT PLACARD DISPLAYS CAT III. RETURNED TO SERVICE.
FA NOTIFIED SLIDE INDICATION FLAG ON L1 DOOR NOT IN FULLY ARMED POSITION. PLACED ON MEL. 5/15 CLEARED BY ADJUSTED SLIDE VISUAL INDICATOR REF. E175 AMM 52-1-22-000/400-802-A. NO FURTHER DEFECTS NOTED. CLEAR MEL. PLACARDS AND TAPE REMOVED. BUSTLE REMOVAL NOT REQUIRED.
FA REPORTS R1 DOOR BINDING. SOMETHING IS CATCHING WHEN DISARMING. REMOVED FROM SERVICE. PERFORMED FIM TASK 52-41-00-810-807-A. NO OBVIOUS DEFECTS NOTED. REMOVED R1 DOOR BUSTLE TO GAIN ACESS TO DOOR ARMING MECHANISM REF AMM SUBTASK 25-23-06-020-003A PARA (1). PERFORMED GIRT BAR INSP REF SUBTASK 52-41-41-213-001-A PARA (A) NO OBVIOUS DEFECTS NOTED. LUBED DOOR GIRT BAR AMM TASK 52-41-41-600-801-A PERFORMED AMM SUBTASK 52-41-40-710-009-A EMERGENCY DOOR ARMING SYSTEM PARA (A) - NO DEFECTS NOTED. OPEN / CLOSED FOCES WITHIN LIMITS. REINSTALLED BUSTLE REF AMM TASK 25-23-06-400-801-A STEP (P). NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
FA REPORTS R1 DOOR BINDING SOMETHING IS CATCHING WHEN DISARMING. REMOVED FROM SERVICE. PERFORMED FIM TASK 52-41-00-810-807A. NO OBVIOUS DEFECTS NOTED . REMOVED R1 DOOR BUSTLE TO GAIN ACCESS TO DOOR ARMING MECHANISM REF AMM SUBTASK 25-23-06-020-003A PAR(1). PERFORMED GIRT BAR INSP REF SUBTASK 52-41-41-213-001-A. NO OBVIOUS DEFECT NOTED. LUBED DOOR GIRT BAR AMM TASK 52-41-41-600-801-A. PERFORMED AMM SUBTASK 52-41-41-600-801A. EMERGENCY DOOR ARMING SYSTEM PAR(A). NO DEFECTS NOTED. OPEN/CLOSED FORCES WITHIN LIMITS. REINSTALLED BUSTLE REF AMM TASK 25-23-06-400-801-A STEP(P). RETURNED TO SERVICE.
PHOTOLUMINESCENT ESCAPE STRIP AT ROW 1, LEFT SIDE (FACING FWD) ABOUT 3-4" OF STRIP IS NOT ILLUMINATING. REMOVED FROM SERVICE. REMOVED AND REPLACED LEFT SIDE LIGHT STRIP AT ROW 1 WITH NEW, REFERENCE E175 AMM TASK 33-50-21-000/400-801-A PLACARDS REMOVED, CLEARS DMI. RETURNED TO SERVICE.
DURING INITIAL TAXI NOTICED AN UNUSUAL VIBRATION AND BOUNCING EFFECT SIMILAR TO A FLAT TIRE CONDITION. I ADJUSTED THE TAXI SPEEDS AND MADE SMALL TURNS AND THE PROBLEM WOULD COME AND GO. WHEN APPROACHING THE DEPARTURE END OF THE RUNWAY CONDITION IMPROVED. DURING TAKEOFF ROLL A MODERATE VIBRATION RESUMED SUDDENLY AT APPROXIMATELY 65K. DECISION TO REJECT THE TAKEOFF CAM AT APPROXIMATELY 70-75K, LIGHT BRAKING. ABORTED TAKE OFF. REMOVED FROM SERVICE. C/W AMM TASK 05-50-24-200-801-A, NO DEFECTS NOTED. TAXIED A/C NO VIBRATIONS NOTED, NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
DUE TO FAULTS CAPTURED IN A RECENT FHDB DOWNLOAD FOR INCREASING FAILURES OF THE THRUST CONTROL QUADRANT ALONG WITH A RECENT PILOT REPORT OF CAS MESSAGE ENG TLA NOT TOGO. REPLACE THE THRUST CONTROL QUADRANT, REF AMM TASKS 76-11-01-04 AND 76-11-01-05. REPLACED THE THRUST CONTROL QUADRANT IAW AMM TASKS 76-11-01-000-801 AND 76-11-01-400-801, OPS TESTED GOOD.
ENGINE THROTTLE LEVER ANGLE NOT TAKE OFF/GO AROUND, AUTO THROTTLES ENGAGING. MESSAGE WAS RECEIVED ON TAKEOFF ABOVE 60 KNOTS. TAKEOFF WAS ABORTED. AUTO THROTTLE CHANNELS BOTH INOPERATIVE. REMOVED FROM SERVICE. PERFORMED CONNECTION OF EXTERNAL AC POWER SUPPLY TO THE AIRCRAFT IN REF WITH TASK 24-42-02-860-801-A. ACCESS TO THE TEST PAGES ON THE CMC IN REF WITH E175 AMM TASK 45-45-00-970-805-A. AUTO THROTTLE THRUST CONTROL QUADRANT (TCQ) INTERFACE OPERATIONAL TEST IN REF WITH TASK 22-31-00-710-801-A. INCORRECT THRUST LEVER POSITION DURING THE TAKE OFF/GO AROUND IN REF WITH E175 FIM TASK 22-31-00-810-885-A. ALL TESTS PASSED. DETERMINED TO BE TRANSIENT CONDITION. THIS CLEARS DEFECT 891317. PLACARDS REMOVED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
ENG 2 FIRE BOTTLE 2 FAIL AND ENG 1 FIRE BOTTLE FAIL DISPLAYED ON EICAS. REMOVED FROM SERVICE. REMOVED AND REPLACED ENGINE FIRE EXTINGUISHING BOTTLE B IAW AMM TASK 26-21-03-000/400-801-A. RELATED FAULT CODE 26210044UT1 FOUND IN CMC. RETURNED TO SERVICE.
AUTOTHROTTLE DISENGAGED DURING DESCENT. PERFORMED AUTOTHROTTLE TO TCQ INTERFACE TEST IAW AMM 22-31-00-710-801-A. TEST FAILED LEFT CHANNEL. REPLACED THE THRUST CONTROL QUADRANT IAW AMM 76-11-01-000-801-A. OPERATIONAL CHECKS GOOD. RETURNED TO SERVICE.
NOTICE ODOR DURING TAKEOFF FROM PDX(QXE 2561 STAR LFT). CONTACTED MX CONTROL WHO INFORMED US OF ENGINE WASH THAT WAS NORMAL AND WOULD BURN OFF. HOWEVER AFTER 2 1 HOUR FLTS THE ODOR IS STILL PRESENT IN THE COCKPIT AND FORWARD PART OF THE A/C - LESS SO IN THE REAR OF THE CABIN ( AIR CONDITIONING PACKS âONE INOPERATIVE ). REMOVED FROM SERVICE. RAN BOTH ENGINES ALTERNATING PACKS 1 AND 2. C/W FIM SUBTASK 21-20-00-810-009-A. NO ODOR NOTED. CLEARS DEFECT # 884238 PLACARDS REMOVED. MTX CNTL NOTIFIED. AIRCRAFT RETURNED TO SERVICE.
"RECIRC SMK FAIL" CAUTION ILLUMINATED IN CRUISE. REMOVED FROM SERVICE. PERFORMED RECIRC BAY SMOKE DETECTOR OPS TEST PER ERJ AMM 26-16-01-710-801-A. OPS TEST PASSED, MESSAGE DIDN'T RETURN. RETURNED TO SERVICE. NO PARTS REPLACED.
FLOOR LIGHTING STRIP LOOSE BETWEEN FORWARD GALLEY AND CABIN. REMOVED FROM SERVICE. SECURED PHOTOLUMINESCENT STRIP REF ERJ TASK 33-50-21-400-801-A NO FURTHER DEFECT NOTED. RETURNED TO SERVICE.
CLIMBING THROUGH FL270, FA CALLED TO REPORT LOUD SQUEAL IN L2 DOOR. SQUEAL COULD BE HEARD BY PILOTS OVER INTERPHONE. DELTA P AT FL300 7.5. FA REPORTED SQUEAL WENT AWAY AT CRUISE (FL 350). RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. INTERVIEWED F/A, SQUEAL LOUDEST DURING SECOND HALF OF CLIMB. AT CRUISING ALTITUDE, FL 350 AND GREATER SQUEAL HAD STOPPED AND WAS NOT HEARD DURING DECENT. PERFORMED GVI OF L2 DOOR SEAL AND DOOR OPENING. NO DEFECTS NOTED. F/A COULD NOT DETERMINE LOCATION OF SQUEAL. REPLACED SEAL. AIRCRAFT RETURNED TO SERVICE.
DURING CLIMB OUT AT APPROXIMATELY FL 240 FA REPORTED LOUD HISSING SOUND FROM DOOR L2 ASSOCIATED WITH CURRENT MEL FOR DOOR L2. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. PERFORMED PRESSURIZATION LEAKAGE TEST REF AMM TASK 21-31-00-720-802-A. TEST GOOD. NO NOISE NOTED FROM AFT PAX DOOR(L2). AIRCRAFT RETURNED TO SERVICE.