N426QS
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| NETJETS AVIATION, INC. (DXTA) | Certificate holder | — | Matched by certificate designator |
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
EMERGENCY LIGHTS WILL NOT ILLUMINATE WHEN SWITCH IS IN ON POSITION. CONTACTED MCC, THEY REQUESTED BOTH FWD AND AFT EMERGENCY BATTERIES BE REPLACED. GAINED ACCESS TO AIRCRAFT. REMOVED BOTH PILOT & CO-PILOT SEATS. REMOVED COCKPIT FLOOR PANEL 223CLF. R & R FWD EMERGENCY BATTERY. PROCEEDED WITH REPLACEMENT OF AFT EMERGENCY BATTERY LOCATED IN AFT AVIONICS RACK BEHIND LAV PANELS. REMOVED ACCESS PANEL 242AZ. R & R EMERGENCY BATTERY IAW MM 33-52-01. PERFORMED OPS CHECKS IAW MM 33-52-01-710-801-A. OPS CHKD GOOD.
FLAP FAIL YELLOW CAS. CYCLED TWICE, SAME INDICATION AT 0. 3RD CYCLE FLAPS FUNCTIONED NORMAL. AFTER LANDING, FLAPS RETRACTED TO 0. POWERED ACFT. NO FAULT MESSAGES. PERFORMED FLAP ACTUATOR OIL LEVEL CHECK, ALL OIL LEVELS CHKED GOOD IAW MM 12-18-00-612-802-A. PERFORMED FLAP ACT LUBE IAW MM 12-21-00-640-803-A PERFORMED FLAP INTERCONNECTION FLEXIBLE SHAFT LUBE. INSPECTED ALL FLEXIBLE SHAFTS ALL SHAFTS FOUND TO BE SERVICEABLE IAW MM 12-21-00-640-806-A. PERFORMED 5 FULL CYCLES OF FLAP SYS, STOPPING AT EACH DETENT. NO FLAP FAILURES PRESENT DURING OPS CHECKS. ALL OPS CHECKS GOOD IAW 27-50-00-710-801-A.
BRK FAIL YELLOW CAS: YELLOW BRAKE FAIL CAS MESSAGE APPEARED AFTER ENTERING A RUNWAY FOR TAKEOFF. BRAKES STARTING GRABBING THEN FAILED. I SLOWLY TAXIED OFF OF THE RUNWAY TO THE CLOSE BY TAXIWAY AND USED THE EMERGENCY BRAKE TO STOP CORRECTIVE ACTION: REMOVED AND REPLACED BRAKE CONTROL MODULE IAW PHENOM 300 AMM 32-40-07. OPS CHECK GOOD NO CAS MESSAGE NOTED
THE MAIN CABIN DOOR HANDLE BROKE RIGHT OFF THE DOOR. MAIN DOOR HANDLE: THE MAIN CABIN DOOR HANDLE BROKE RIGHT OFF THE DOOR. PICTURES ARE ATTACHED. REMOVED BROKEN HANDLE AND INSTALLED NEW HANDLE; COMPLETED OPS CHECK WITH NO DEFECTS NOTED, ALL WORK ACCOMPLISHED IAW PHENOM 300-52-11-24
MAIN DOOR CABLE: TENSION ON MAIN CABIN DOOR IS LOOSE. WHEN OPENED, THE DOOR WILL TRY TO FALL COMPLETELY OPEN WITH LITTLE TO NO RESISTANCE. CORRECTIVE ACTION: MADE ADJUSTMENTS IAW AMM MPP TASK 52-10-00-820-804-A AND EMB-505 AMM 52-10-00. OPS CHECK GOOD.
HIGH FREQUENCY VIBRATION & NOISE FROM RT OF FUSELAGE. EMERGENCY EXIT HANDLE RATTLES & EXIT DOOR NOISE. INSPECTED LATERAL SEAL FOUND LIFTNG ON BOTH LT & RT OF ACFT, APPLIED RTV ALONG LENGTH OF SEAL FROM AFT WING ROOF TO T/E WHERE FLAP SEAL STARTS. INSPECTED RT FUSELAGE FOR ANY ABNORMAUTIES THAT COULD CAUSE A HIGH FREQUENCY VLBRATION, FOUND BATTERY DOOR LOOSE & WOULD RATTLE WHEN WHEN TAPPED ON, INSPECTED HINGE & LATCHES. FOUND LOWER AFT LATCH WORN ON STRIKER PLATE. REMOVED EMERGENCY EXIT & REMOVED TRIM TO INSPECT ALL LATCHES & LOCKING MECIIANISMS. ON INSP, NOTED SPRINGS & HANDLE HINGE CHEAKY & DRY, CLEANED & LUBED PIVOT POINTS, HANDLE OPS CHECKS GOOD IAW AMM 52-20-20; 53-04-31.
CABIN EMERG LIGHT: EMERGENCY LIGHTS BEGAN FLASHING 1.5 HOURS INTO THE FLIGHT. EMER LT SWITCH WAS IN THE ARM POSITION. REMOVED AND REPLACED FWD (1) AND AFT (2) EMERGENCY BATTERY SUPPLY'S OPS CHECK GOOD REF PHENOM 300 M/M 33-52-01.FWD P/N ON 7450LS-00 FWD S/N ON 006233 FWD P/N OFF 7450LS-00 FWD S/N OFF 007311 AFT P/N ON 7450LS-00 AFT S/N ON 006064 AFT P/N OFF 7450LS-00 AFT S/N OFF 006424
EMERG EXIT SIGN/LIGHT: DURING FLIGHT THE CABIN EMERGENCY LIGHTS AND SIGNS WERE FLASHING. THEY THEN WENT OFF AND REMAINED OFF. LATER THE EMERGENCY LIGHTS AND SIGNS AGAIN ILLUMINATED AND STAYED ON. LATER THEY WENT OFF AND REMAINED OFF FOR THE REST OF THE FLIGHT. UPON ARRIVAL TO A/C TECHS ABLE TO VERIFY CREW SQUAWK. ACCOMPLISHED AMM 33-52-01-710-801-A. EMERGENCY BATTERY OPERATIONAL TEST AND FOUND FWD. EMERGENCY BATTERY (BATT 1) DISCHARGED. REPLACED AND EMERGENCY BATTERY IAW AMM 33-52-01. ACCOMPLISHED OPS CHECK. OPS CHECK GOOD.
NOSE GEAR: WHILE BEING VECTORED FOR THE APPROACH AT 3000 FEET A LOUD THUMP CAME FROM THE NOSE AREA. A BANG COULD ALSO BE FELT THROUGH THE FLOOR. THE NOISE AND VIBRATION ARE SIMILAR TO WHAT OCCURS DURING NORMAL GEAR RETRACTION. THE LANDING GEAR SWITCH WAS NOT MOVED PRIOR TO THE SOUND. NO ABNORMAL GEAR INDICATION APPEARED ON THE EICAS PAGE. REPEAT WRITE-UP. "CORRECTIVE ACTION" TECHS HAVE PERFORMED THE UP-LOCK BLEED, THE HYDRAULIC SYSTEM BLEED, AND HAVE HAD THE GEAR IN THE UP AND LOCKED POSITION FOR 30 MINUTES. EXTENDED THE GEAR AND WAITING THE ALLOTTED 2 HOURS TO PERFORM THE UPLOCK BLEEDING ONCE MORE PER PHENOM 300 AMM 29-10-00-860-801-A - MAIN HYDRAULIC SYSTEM - BLEED OF AIR AND PHENOM 300 AMM 32-31-00-720-801-A ⢠EXTENSION AND RETRACTION SYSTEM. WHILE PERFORMING GEAR SWINGS AND THE TIME WITH THE GEAR UP AND LOCKED THERE WERE NO ABNORMAL CAS OR SOUNDS NOTED.
COM1 VHF COMM: CREW EXPERIENCED A VERY BRIEF ELECTRICAL BURNING SMELL IN THE COCKPIT. SHORTLY THEREAFTER, FOUND THAT COM 1 WAS NOT TRANSMITTING, BUT WAS ABLE TO RECEIVE. COM 2 FUNCTIONED NORMALLY. VERIFIED THAT COM1 WAS NOT TRANSMITTING AND COM2 WAS WORKING GOOD. AFTER POWERING UP AIRCRAFT I DID NOT FIND ANY BURNT SMELL OR ANY SIGNS OF BURNT WIRING. AFTER EMBRAER CONTACT CENTER EMAIL ABOUT CHECKING AVIONICS FAN, I OPS CHECKED FAN AND IT WAS WORKING PROPERLY, NO DEFECTS NOTED. EMBRAER CONTACT CENTER REQUESTED THE GIA1 AND GIA2 BE SWAPPED RECONFIGURED AND OPS TESTED, AFTER SWAP THE COM1 NO TRANSMIT ISSUE FOLLOWED THE GIA TO THE COM2 POSITION. WE SWAPPED THE GIA'S BACK TO ORIGINAL AND RECONFIGURED VERIFIED COM ISSUE BACK ON COM1. PLACED GIA ON ORDER. AS FAR AS BURNING SMELL IN COCKPIT, RAN AIRCRAFT AND OPERATED ALL SYSTEMS INCLUDING WINDSHIELD HEAT DUE TO PREVIOUS WRITEUP ABOUT A SMELL DURING WINDSHIELD HEAT OPERATIONS. WE ALSO INSPECTED THE AVIONICS FAN FURTHER AND FOUND NO DEFECTS OR BURNT SMELLS. REPAIRED GIA ARRIVED AND WE REMOVED AND INSTALLED REPAIRED GIA IN THE #1 POSITION. UPLOADED SOFTWARE AND CONFIGURED. ALL OPS CHECKS GOOD. WORK DONE IAW EMBRAER PHENOM 300 MM 31 -41 -05/400.
WHILE CLIMBING THROUGH 10K, TURN ON WINDSHIELD HEAT. RECEIVED AMBER WINDSHIELD FAIL 1 & 2 & SMELLED A BURNING ODOR. TURNED BOTH WINDSHIELD HEAT SWITCHES OFF & THE AMBER CAS MESSAGES WENT AWAY ALONG WITH THE BURNING ODOR. TURNED BOTH SWITCHES OFF THEN BACK ON. ONLY RECEIVED AN AMBER CAS MESSAGE OF NR 1 WINDSHIELD FAIL. TECHS REMOVED THE DAMAGE WIRING & INSTALL NEW WIRE RUNS. COMPLETED THE REMOVAL OF ALL WIRES. INSTALLED NEW WIRES INTO THE NEW PLUG P1014 TO MAKE NEW BUNDLE SECTION. COMPLIED WITH SATISFACTORY OPS CHECKS, COMPLIED IAW WM 27-43-50, 30-42-50, 30-31-52, 24-61-50, 21-52-50, 21-60-50. MM 30-42-00. NO FURTHER DEFECTS ARE NOTED AT THIS TIME. WIRE CHAFFED ON ANGLE AND RECEIVED FIRE DAMAGE,
DURING ACCOMPLISHMENT OF EMBRAER SERVICE BULLETIN 505-55-0004 REV 01 (DATED 06/24/2020) WE NOTED THE FOLLOWING MASS BALANCE WEIGHTS BELOW TOLERANCE AT RIGHT ELEVATOR: ADJUSTABLE WEIGHTS PART NUMBER PE915109-L33 (2 EACH BELOW MINIMUM OF 84G). ALL WEIGHTS HAS BEEN REPLACED WITH A NEW MASS WEIGHTS AND THE ELEVATOR BALANCING WAS PERFORMED WITH NO FURTHER DEFECTS NOTED.THE ELEVATOR WAS RE-IDENTIFIED TO PART NUMBER 505-11082-604 AS PER SERVICE BULLETIN INSTRUCTIONS. THIS REPORT COMPLIES WITH FAA 14 CFR PART 135 OPERATORâS GMM REQUIREMENTS.
IN FLIGHT THE EMERGENCY LIGHTS BEGAN FLASHING. COMPLIED WITH EMBRAER CONTACT CENTER RECOMMENDATION. POWERED UP AIRCRAFT AND NO DEFECTS NOTED WITH EMERGENCY LIGHTING. CHARGED FOR 30 MIN AND THEN DEPLETED BATTERIES FOR 60 MIN WITH NO DEFECTS. RECHARGED BATTERIES ACCORDING TO CONTACT CENTER. NO DEFECTS NOTED WITH THE EMERGENCY LIGHTING. PASS ALONG FINDINGS TO MCC AND THEY ARE COMFORTABLE TO RELEASE AIRCRAFT BACK TO SERVICE. WORK DONE IAW EMB 505 MM 33-52-01 AND NJA TASK CARD TC-505-33-200403 REV 4-23-20.
NOSE GEAR WOULD NOT EXTEND. FOLLOWED CHECKLIST AND PERFORMED MANUAL EXTENSION. TOWER VERIFIED ON FLY BY THAT THERE WAS NO NOSE GEAR EXTENDED. "SUPPLEMENTAL INFORMATION" PERFORMED VISUAL INSPECTION OF NOSE GEAR, NOSE GEAR UPLOCK ASSY AND PROXIMITY SENSORS WITH NO DEFECTS NOTED. COULD NOT DUPLICATE - PERFORMED FUNCTIONAL CHK OF LANDING GEAR - NO DEFECTS NOTED - BLED SYSTEM - ALL OPS CHK GOOD.
FUEL COCK WOULD NOT GO OFF ON RIGHT ENGINE. SEVERAL ATTEMPTS FAILED. AFTER TROUBLESHOOTING FUEL COCK HANDLE NOT SHUTTING OFF ON RIGHT ENGING. FOUND OPERATING LEVER ON HIGH PRESSURE FUEL SHUT OFF VALVE LOCKING UP. REMOVED RT ENGINE GIGHT PRESSURE FUEL SHUTOFF VALVE PER GIV MESSAGE 3 CMP 731016. INSTALLED RH ENGINE HIGH PRESSURE FUEL SHUTOFF VALVE PER GIV MESSAGE 3 CMP 731016. RIGGING CHECK COMPLIED WITH PER CMP GIV MESSAGE 3 761026. COMPLIED WITH OPERATIONAL CHECK. LEAK CHECKS GOOD.
NR 4 ELEVATOR ATTACH POINT ON HORIZONTAL STABILIZER HAS CORROSION IN BOLT HOLE.
LEFT ELEVATOR NR 4 HINGE HAS CORROSION IN BOLT BORE.
NR 4 ELEVATOR ATTACH POINT ON HORIZONTAL STABILIZER HAS CORROSION IN BORE.
RIGHT ELEVATOR NR 4 HINGE HAS CORROSION IN BOLT HOLE BORE.
RIGHT HAND ELEVATOR, NUMBER 4 HINGE HAS CORROSION IN BORE.
LEFT FLAP TRACK SUPPORT FITTING C, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF "C" FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .7495-.7505 PER DRAWING 1159WM20105. REMOVED LT "C" FLAP TRACK UPPER FITTING ASSEMBLY AND LOWER FITTING PER DRAWING 1159W20014 AND 1159W40003. INSTALLED LT C TRACK ASSY WITH UPPER AND LOWER FITTINGS TO REAR BEAM AREA PER GAG DRAWINGS 1159W20014 AND 1159W40003. INSTALLED NEW CENTER C TRACK CONNECTING HARDWARE AND TORQUED PER GAMPS 2220 REV. E.
LEFT FLAP TRACK SUPPORT FITTING B, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF "B" FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .8760-.8770 PER DRAWING 1159WM20056. LT FLAP TRACK "B" UPPER AND LOWER FITTING LUGS MEASURED OUT OF TOLERANCE PER DRAWING 1159WM20056 AND 1159WM20057. REMOVED AND REPLACED LT B TRACK ASSY WITH UPPER AND LOWER FITTINGS TO REAR BEAM AREA PER GAC DRAWINGS 1159W20014 AND 1159W40003. TORQUED CONNECTING B TRACK HARDWARE PER GAMPS 2220 REV E.
LEFT FLAP TRACK SUPPORT FITTING A, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE.
RIGHT FLAP TRACK SUPPORT FITTING B, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF "B" FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .8760 -.8770 PER DRAWING 1159WM20056. RT "B" TRACK UPPER FITTING LUG OUT OF BLUEPRINT SPECS IAW DRAWING NUMBER 1159WM20056. NEW UPPER FITTING PN 1159WM20056-10B, LOWER FITTING PN 1159WM20057-8B AND TRACK PN 1159WM20051-110 ORDERED, RECEIVED AND MATCH DRILLED. CONFIRMED FITTING ALIGNMENT AND FABRICATED SHIMS TO REAR BEAM AND TOP OF TRACK WHERE REQUIRED PER GAC DRAWING 1159W40003 AND 1159W20014. INSTALLED RT B TRACK ASSY WITH UPPER AND LOWER FITTINGS TO REAR BEAM AREA IAW GAC DRAWINGS 1159W20014 AND 1159W40003. TORQUED CONNECTING B TRACK HARDWARE PER GAMPS 2220 REV E.
LEFT FLAP TRACK SUPPORT FITTING A, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF A FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .6245-.6255 IAW DWG 1159WM20054. INSTALLED LT A TRACK ASSEMBLY WITH UPPER & LOWER FITTINGS TO REAR BEAM AREA IAW DWGS 1159W20014 & 1159W40003. INSTALLED A FLAP TRACK ANGLE BRACKET INSIDE THE FUEL TANK, BETWEEN RIBS 128.700 & 154.700, THAT WAS REMOVED TO ACCESS FASTENERS FOR FLAP TRACK REPLACEMENT IAW DWG 1159W40001 REV L.
RIGHT FLAP TRACK SUPPORT FITTING D, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF "D" FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .6245 - .6255 PER DRAWING 1159WM20107. RT "D" TRACK LUGS OF UPPER AND LOWER FITTINGS OUT OF BLUEPRINT SPECS IN ACCORDANCE WITH DRAWING NUMBER 1159WM20107 AND 1159WM20108 AND 1159WM20053. REMOVED RT "D" FLAP TRACK UPPER FITTING ASSEMBLY AND LOWER FITTING PER DRAWING 1159WM20107 AND 1159WM20107. NEW UPPER FITTING PN 1159WM20107-10, LOWER FITTING PN 1159WM20108-8 AND TRACK PN 1159WM20053-105 ORDERED, RECEIVED AND MATCH DRILLED. CONFIRMED FITTING ALIGNMENT AND FABRICATED SHIMS TO REAR BEAM AND TOP OF TRACK WHERE REQUIRED PER GAC DRAWING 1159W40003 AND 1159W20014. INSTALLED RT "D" TRACK BLOCK PN 1159WM20234-4 TO RT "D" FLAP TRACK PN 1159WM20053-105 WITH 32 EA RIVETS,5 EA. HL31-8 HI LOKS AND 1 EA SFT22-4-A9 BOLT PER DRAWING 1159WM20223. ASSEMBLED LT "D" FLAP TRACK PN 1159WM2005-103 AMD BLOCK TO UPPER SKIN ASSEMBLY PER DRAWING 1159W20023. INSTALLED RT D TRACK ASSY WITH UPPER AND LOWER FITTINGS TO REAR BEAM AREA PER GAC DRAWINGS 1159W20014 AND 1159W40003. TORQUED CONNECTING D TRACK HARDWARE PER GAMPS 2220 REV E.
RIGHT FLAP TRACK SUPPORT FITTING C, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF "C" FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .7495 - 07505 PER DRAWING 1159WM20105. RT "C" TRACK LUGS OF UPPER AND LOWER FITTINGS OUT OF BLUEPRINT SPECS IN ACCORDANCE WITH DRAWING NUMBER 1159WM20105 AND 1159WM20106. NEW UPPER FITTING PN 1159WM20105-14, LOWER FITTING PN 1159WM20106-8 AND TRACK PN 1159WM20052-106 ORDERED, RECEIVED AND MATCH DRILLED. CONFIRMED FITTING ALIGNMENT AND FABRICATED SHIMS TO REAR BEAM AND TOP OF TRACK WHERE REQUIRED PER GAC DRAWING 1159W40003 AND 1159W20014. INSTALLED RT C TRACK ASSY WITH UPPER AND LOWER FITTINGS TO REAR BEAM AREA IAW GAC DRAWINGS 1159W20014 AND 1159W40003. TORQUED CONNECTING C TRACK HARDWARE PER GAMPS 2220 REV E.
RIGHT FLAP TRACK SUPPORT FITTING A, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF "A" FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .6245-.6255 PER DRAWING 1159VVM20054. NEW UPPER FITTING PN 1159WM20054-18B, LOWER FITTING PN 1159WM20055-8B AND TRACK PN 1159WM20050-124 ORDERED, RECEIVED AND MATCH DRILLED. CONFIRMED FITTING ALIGNMENT AND FABRICATED SHIMS TO REAR BEAM AND TOP OF TRACK WHERE REQUIRED PER GAC DRAWING 1159WM40003 AND 1159W20014. INSTALLED RT A TRACK ASSY WITH UPPER AND LOWER FITTINGS TO REAR BEAM AREA PER GAC DRAWINGS 1159W20014 AND 1159W40003. TORQUED CONNECTING A TRACK HARDWARE PER GAMPS 2220 REV. E.
LEFT FLAP TRACK SUPPORT FITTING D, CORROSION FOUND AT FLAP TRACK SUPPORT FITTING BOLT HOLE. AFTER CORROSION WAS REMOVED FROM BORE OF "D" FLAP TRACK UPPER ASSEMBLY FOUND BUSHINGS TO MEASURE BEYOND LIMITS OF .6245-.6255 PER DRAWING 1159WM20107. REMOVED LT "D" FLAP TRACK UPPER FITTING ASSEMBLY AND LOWER FITTING PER DRAWING 1159WM20107 AND 1159WM20108. REMOVED LT FLAP TRACK "D" (PN 1159WM20053-103) AND EXISTING BRACKETS FROM FLAP TRACK UPPER SKIN ASSEMBLY PER DRAWING 1159WM20053. INSTALLED LT "D" TRACK BLOCK (PN 1159WM20234N3) TO LT "D" FLAP TRACK (PN 1159WM20053-103) WITH 32 EA RIVETS AND 5EA HL31-8 HI LOKS PER DRAWING 1159W20223. ASSEMBLED LT "D" FLAP TRACK (PN 1159WM20053-103) AMD BLOCK TO UPPER SKIN ASSEMBLY PER DRAWING 1159W20023. INSTALLED LT D TRACK ASSY WITH UPPER AND LOWER FITTINGS TO REAR BEAM AREA PER GAC DRAWINGS 1159W20014 AND 1159W40003. TORQUED CONNECTING D HARDWARE PER GAMPS 2220 REV E.
DURING POST FLIGHT, ACFT CABIN FILLED WITH ENVIRONMENTAL SYS SMOKE. SWITCHED OFF THE APU AIR & AFTER 15 MINUTES THE SMOKE DISSIPATED. REMOVED ACCESS PANELS, REMOVED CANNON PLUGS, DISCONNECTED ALL DRAIN LINES. REMOVED BOLTS FOR APU MOUNTING BRACKET AND REMOVED APU FROM THE AIR FRAME. INSTALLED APU AND TORQUED 4 MOUNT HOLD DOWN BOLTS. CONNECTED ALL ELECTRICAL PLUGS, FUEL LINES, DRAIN LINES, LOAD CONTROL VALVE. PERFORMED BLEED OF FUEL CONTROL UNIT. CLOSED ALL PULLED C/B. CLOSED ALL REMOVED PANELS. SERVICE APU WITH OIL 2380. REMOVED AND REPLACED LEFT AND RIGHT SIDE WATER SEPARATOR COALESCER BAGS P/N 93232-20. REF GIV SP MM 21-01-12. CLEANED THE AREA, MOVED ALL STANDS AND PREP AIRCRAFT FOR OPERATIONAL CHECK. RUN APU AND PERFORMED OPERATIONAL CHECK. IAW GIV CMP 490002. OPS CHECK GOOD. NO SMOKE NOTED WITH APU AIR. OPS CHECK GOOD.
DURING LANDING, LT PEDAL BRAKE PRESSURE DROPPED AROUND 95KTS, LT BRAKE GRABS AND LT BRAKE TEMP ROSE TO 200 DEGREES C, WHILE THE RT SIDE REMAINS AROUND 80 DEGREES C. CLEANED LEFT BRAKES OF DEBRIS. BLED BRAKES IAW CMP 324265. PERFORMED HYDROMECHANICAL ANALOG BRAKE SYSTEM OPS CHECK IAW CMP 324204. PERFORMED BRAKE SYSTEM OPS CHECK IAW CMP 324203. OPS CHECK GOOD.
F/A WAS HEATING PLATES IN THE MICROWAVE OVEN AND SMOKE AND ELECTRICAL SMELL WAS EMITTING FROM THE OVEN. DISCONTINUED USE AND PULLED CIRCUIT BREAKER AND COLLARED. SUSPECT CAUSE WAS METAL ON PLATES.
NWS FAIL MESSAGE APPEARS RIGHT BEFORE T/O.
RIGHT WINDSHIELD CRACKED.
DURING NORMAL MAINTENANCE WHILE ON THE GROUND THE BATTERY CHARGER BEGAN TO SMOKE AND THE CIRCUIT BREAKER POPPED. REMOVED AND REPLACED BATTERY CHARGER WITH REPAIRED UNIT.