N659QX
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
"AT FAIL" MASTER CAUTION ON EICAS 8-10 MIN AFTER AIRCRAFT POWER UP . PLACED ON MEL. MEL CLEARED BY VERIFIED FCS 22310020TA(1/2) IN CMC. CND FAULT, REPLACED THROTTLE QUADRANT PER FIM 22-31-00-810-860-A AND AMM 76-11-01-000/400-801-A AS PRECAUTION, OPS CHECKS GOOD. AT OPS TEST AMM 22-31-00-710-801-A, GOOD. RETURNED TO SERVICE.
FLIGHT 2299. DURING CLIMB ENG 2 AND 1 FIREEXBTL FAIL MSSG APPEARED. MSSG APEARED AND DISSAPEARED 4 TIMES ON CLIMBOUT AND STAYED ON DURING CRUISE. DIVERTED AND HAD A UNEVENTFUL LANDING. REMOVED FROM SERVICE. C/W FIM 26-21-00-810-810-A. PARA 1-7 F R.OSBORNE 1036539 4-6-26. PERFORMED FIM 26-21-00-810-810-A PARA 7 G - I. ENGINE FIRE EXT BOTTLE B DID NOT PASS ELECTRICAL TEST REF E175 AMM 26-21-03-720-802-A. REMOVED AND REPLACED ENGINE FIRE EXT BOTTLE B REF AMM 26-21-03-000-801-A 26-21-400-801-A. OPS CHECK GOOD.
FLIGHT 2268. IN CRUISE FLIGHT @ FLT 360 MASTER CAUTION & CAUTION MSG ON EICAS "ADS 1 FAIL." AUTO REVERSION TO ADS 3. MSG EXTINGUISHED AFTER AUTO REVERSION TO ADS 3. THIS OCCURED SIMULTANEOUSLY AS CAUTION MSG AUTOBRAKE FAIL. MSG EXTINGQUISHED. RETURNED TO FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. REMOVED FROM SERVICE. T/S ADS 1 FAIL ON EICAS. ROOT FAULT OF ADS 1 FAIL IS FC: 45452149CMC (MAU 1 PROC 1 FAULT). FAULT NOT ACTIVE ON ARRIVAL.T/S PITCH TRIM FAIL W/ GEAR DOWN AND FLAP 2 ON EICAS. IN REFERENCE TO AML #S 1091679, 1091680 AND 1091681; ROOT FAULT OF PITCH TRIM FAIL W/ ASSOCIATED EICAS MESSAGE IS FC: 45452149CMC (MAU 1 PROC 1 FAULT). FAULT NOT ACTIVE ON ARRIVAL. PER E175 FIM 45-45-00-810-927-A AND AS A PRECAUTIONARY MEASURE, REMOVED AND REPLACED MAU 1 NIC/PROC MODULE 1, OPERATIONAL SOFTWARE TARGET LOAD â COMPLETE. IAW E175 AMM 31-41-04-000-801-A, AMM 31-41-04-400-801-A AND AMM 45-45-00-470-801-A. OPERATIONAL TEST OF THE HORIZONTAL STABILIZER SYSTEM â GOOD. IAW E175 AMM 27-40-00-710-801-A. OPERATIONAL TEST OF THE ADC SYSTEM â GOOD. IAW E175 AMM 34-15-00-710-801-A. RETURNED TO SERVICE.
FLIGHT 9995. REAR MOST OVERHEAD CABIN EMERGENCY LIGHT NOT FUNCTIONING. REMOVED FROM SERVICE.REMOVED AND REPLACED THE #4 EMERGENCY LIGHT POWER UNIT. REF E175 AMM 33-50-01-000-801-A AND 33-50-01-400-801-A. OPS CHECK GOOD. NOTE; ALSO REPLACED THE AFT CABIN EMERGENCY LIGHT ASSY REF E175 AMM 33-50-13-000-802-A , 33-50-13-400-802-A. NO HELP. RETURNED TO SERVICE.
FLIGHT 2032. EMERGENCY LIGHT STRIP BELOW ROW 1 IS NOT ILLUMINATING. REMOVED FROM SERVICE. REMOVED AND REPLACED PHOTOLUMINESCENT LIGHT STRIP AT ROWS 1/2 A, REF AMM TASKS 33-50-21-000/400-801-A. RETURNED TO SERVICE.
DURING T/O FUEL FEED FAULT EICAS MSG @ APPROX 20KT'S TAKE OFF WAS REJECTED. REMOVED FROM SERVICE. INFO ONLY RESET FUEL FEED FAULT 2 IAW E-175 AOM 3.8.25 AS DIRECTED BY M/C 85180 GPM 8.2.2.4 MSG CLEARED. RETURNED TO SERVICE.
CA REPORTS L1 DOOR DIFFICULT FOR GATE AGENT TO OPEN. REMOVED FROM SERVICE. OPERATED L1 DOOR MULTIPLE TIMES AND PERFORMED GVI OF L1 DOOR/DOOR SURROUND NO DEFECTS NOTED. A/C OK FOR CONTINUED SERVICE. NO PARTS REPLACED. RETURNED TO SERVICE.
DURING OIL CHECK FOR W/O 342506 FOUND # 2 ENG OIL CAP MISSING REMOVED FROM SERVICE. OPENED #2 ENG FAN COWLS & THRUST REVERSERS IAW E715 AMM 71-11-00-910-801A & 78-30-01-910-801-A INSPECTED SURROUNDING AREA, NO DAMAGE NOTED & CAP NOT FOUND. CLOSED FAN COWLS & REVERSERS IAW AMM 71-11-00-910-802A & 78-30-01-910-81-A. ALSO PERFORMED GVI OF UNDERWING & FLAPS WITH NO DEFECTS FOUND. FOUND WHAT APPEARS TO BE SCRATCH ON #2 O/B AFT CORE COWL WITH PAINT TRANSFER APPROX 22 INCHES IN LENGTH WITH NO MEASURABLE DEPTH. DEFERRED. INSTALLED NEW OIL CAP ASSY. IAW MCN E790007-01 STEP 2A & 3C&D, A/C OK FOR SERVICE.
AFT LAV SMOKE MASTER CAUTION ILLUMINATED DURING CLIMB THEN EXTINGUISHED, FA'S REPORTED NO SMOKE OR FUMES PRESENT. REMOVED FROM SERVICE. CMC SHOWS NO CORROLATED FAULT CODES. C/W LAVATORY SMOKE DETECTOR SYSTEM TESTING-CHECKING REF AMM 26-14-01-700-801-A AND LAVATORY SMOKE DETECTOR FUNCTIONAL TEST, REF AMM 26-14-01-720-801-A. ALL CHECKS GOOD. OK FOR CONTINUED SERVICE.
CLIMBING OUT OF SFO THRU 16,000 FT: MASTER CAUTION "FWD CARGO DOOR OPEN" ON EICAS. NORMAL PRESSURIZATION RETURNED TO SFO. ON STATUS PAGE DOOR STATUS INVALID. (DOOR POSITION INDICATIONS ON MFD AND ASSOCIATED EICAS MESSAGES â CARGO COMPARTMENT DOORS). DEFERRED. MEL 52-70-00B.
PASSENGER REPORTS SMOKE FROM TAIL CONE. REMOVED FROM SERVICE. PERFORMED GVI OF TAILCONE AREA. FOUND DE-ICE FLUID TO BE PROBABLE CAUSE OF SMOKE RAN APU NO SMOKE NOTED. RETURNED TO SERVICE.
LAV SMOKE DETECTOR (FWD) ALARMED WHILE PASSENGER WAS INSIDE DURING BOARDING. REMOVED FROM SERVICE. PERFORMED OPS TEST OF LAV SMOKE DETECTOR SYSTEM PER E175 AMM 26-14-01-700-801-A.OPS CHECKS GOOD .NO OTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
RNP AR NOT AVAILABLE CAME INTO VIEW ON EICAS. MESSAGE EXTINGUISHED WHEN APPROACH WAS DISARMED. RETURNED TO FIELD. REMOVED FROM SERVICE. INTERROGATED CMC, NO FAULTS PRESENT. PERFORMED FIM 34-61-00-810-912-A. NO DEFECTS NOTED. AIRCRAFT IS OKAY FOR CONTINUED SERVICE. RETURNED TO SERVICE.
EMER BRK FAULT EICAS MESSAGE APPEARED WHEN TRYING TO CROSS RUNWAY. UNABLE TO MOVE, HANDLE WAS IN DOWN POSITION. CYCLED HANDLE AND MESSAGE EXTINGUISHED, WHEELS TURNED FREELY. REMOVED FROM SERVICE. NO CAS MESSAGES AT GATE. CMC SHOWED NO CORRELATED FAULT CODES. CHECKED PB ACCUMULATOR PRESSURE, CHECKED GOOD. OPS TEST OF PARKING BRAKE IS GOOD. NO DEFECTS NOTED. REF AMM 12-12-05-610-801A AND 32-44-00-710-801A. RETURNED TO SERVICE.
L1 DOOR VERY DIFFICULT TO OPEN, TOOK 3 PEOPLE. REMOVED FROM SERVICE. REF. E175 FIM 52-11-00-810-806-A FOR T/S. MEASURED THE FORCE REQUIRED TO OPEN DOOR HANDLE, EXTERNAL HANDLE = 12KGF, INTERNAL HANDLE = 10KGF. DOOR OPERATION IS NORMAL. NO INTERFERENCE NOTED BETWEEN DOOR & SURROUNDING LINING. AIRCRAFT OK FOR SERVICE.
AUTOLOCK ON FLIGHT DECK DOOR MALFUNCTIONED ON TAKE OFF ROLL @ APPROX. 60 KIAS DOOR OPENED. TAKE OFF WAS ABORTED. (FLIGHTDECK SECURITY DOOR - AUTOMATIC LOCKING SYSTEM). REMOVED FROM SERVICE. PERFORMED OPS CHECK OF COCKPIT DOOR PANELS IAW E175 AMM 52-51-02-710-801-A. OPS CHECK GOOD. NO HISTORY FOUND. CLEAR DMI. RETURNED TO SERVICE.
L1 DOOR DIFFICULT TO OPEN. ALL INDICATORS SHOW GREEN/DISARMED AS NORMAL. REMOVED FROM SERVICE. C/W FUNCTIONAL CHECK OF FWD PAX DOOR MAIN HANDLE IAW AMM 52-11-20-720-801-A. FUNCTIONAL CHECK GOOD. RETURNED TO SERVICE.