N732CK

Part: CONTROL VALVE — FAILED (ZONE 600) · airframe 70,181 hrs · 48,038 cycles

LT & RT BLEED TRIP OFF & CABIN DEPRESSURE, 2ND EVENT BLEED TRIP OFF LIGHT ON RT PACK ILLUM AFTER ROTATION, BLEED TRIP RESET BUTTON RESET BUT BLEED TRIP OFF LIGHT CAME BACK, PERFORMED BLEED AIR CONTROL SYS OPS TEST, ENG IAW AMM 36-11-05. LT OPS CHKD GOOD. RT NR 2 FAILED OPS CHK. BLEED TRIP OFF LIGHT ON RT PACK ILLUM AFTER ROTATION. BLEED TRIP RESET BUTTON SET BUT BLEED TRIP OFF LIGHT CAME BACK. PRSOV LOCKED OUT, . R & R PRSOV IAW AMM 36-11-15, OPS CHKD GOOD, OPS CHK OF BLEED AIR CONTROL SYS IAW AMM 36-11-05, CHKD GOOD. RT BLEED TRIP LIGHT ILLUM AFTER TAKEOFF. R & R 490 F THERMOSTATIC SWITCH IAW AMM 36-11-71, CHKD GOOD IAW AMM 36-11-05, LEAK CHKD GOOD, ENG RUNS IAW AMM 71-00-00. RT BLEED TRIP LIGHT ILLUM AFTER TAKEOFF. R & R RT PRECOOLER CONTROL VALVE IAW AMM 36-12-35, OPS & LEAK CHKD GOOD IAW AMM 36-11-05. ENG RUNS IAW AMM 71-00-00.

Part: A/C PACK — INOPERATIVE (ZONE 100) · airframe 70,148 hrs · 48,003 cycles

IN CRUISE AT FL 250 CABIN ALTITUDE CLIMBED ABOVE 10,000, WAS NOT CONTROLLABLE. EMERGENCY DESCENT, CABIN EVENTUALLY DEPRESSURIZED TO AMBIENT PRESSURE BY 9,000. PERFORMED CABIN PRESSURIZATION OPS CHECK OPS CHECK GOOD IAW AMM 21-31-00, NO DEFECTS NOTED. REF DMI # 73200174 AT FL320 IN CRUISE RIGHT PACK OFF RESET ONCE CAME BACK ON 10 MIN LATER WOULD NOT RESET. R&R AIR CONDITIONING MODULE IAW AMM 21-51-01 OPS CHECK GOOD NO DEFECTS NOTED.

Part: CONTROL PANEL — INOPERATIVE (CABIN PRESSURE) · airframe 70,064 hrs · 47,926 cycles

CABIN CLIMBED ABOVE 10000 FEET ENROUTE. EMERGENCY PROCEDURE, FOLLOWED THE APPROPRIATE CHECKLIST AND DECLARED AN EMERGENCY DUE TO A PRESSURIZATION ISSUE AND LANDED WITHOUT INCIDENT. 04/05/2024 AT KCVG. FOUND PRESSURE CONTROL PANEL INOP. REMOVED AND REPLACED IAW AMM 21-31-25, PERFORMED PRESSURIZED CONTROL SYSTEM OPERATIONAL TEST, OPS CHECK GOOD NO DEFECTS NOTED IAW AMM 21-30-00.

Part: DUCT — CRACKED (ZONE 100) · airframe 69,896 hrs · 47,767 cycles

AT FLIGHT LEVEL 350 CABIN ALTITUDE WARNING LIGHT ILLUMINATED, CABIN BEGAN CLIMBING AT 2000 FPM. CABIN ALTITUDE WENT ABOVE 12000 FEET. R&R CONDITIONED AIR CHECK VALVE SENSE LINE IAW B737 AMM 21-61-25. R&R COMPRESSOR OUTLET PNEUMATIC DUCT IAW B737 AMM 36-19-15. PERFORMED THE STANDBY AND AUTOMATIC RATE CHECK IAW B737 AMM 21-31-00, ALL CHECKS GOOD. THIS CLEARS DMI 73200161, PLACARDS REMOVED.

Part: ENGINE — NO DISCREPANCY · airframe 69,836 hrs · 47,705 cycles

MULTIPLE BIRD STRIKES DEPARTING RWY 27 IN KCVG AT 200 FOOT ALT. SMELL OF BIRDS THROUGH THE PACKS ON RETURN TO KCVG. PERFORMED CONDITIONAL INSPECTION IAW B737-400 AMM 05-51-37. INSPECTION GOOD NO DEFECTS NOTED. PRIOR TO INSPECTION CLEANED THE BIRD REMAINS FROM THE AIRCRAFT IAW B737-400 AMM 12-40-04. C/W L/H ENGINE BORESCOPE IAW B737-400 AMM 72-00-00 ENGINE FOUND TO BE WITH IN LIMITS. R&R #1 ENGINE OIL COOLER IAW B737 AMM 24-11-21, LEAK CHECK GOOD, NO DEFECTS. R&R #1 R/H T/R IAW B737 AMM 78-31-01

Part: BLEED AIR SYS — TRIPPED (LEFT) · airframe 69,759 hrs · 47,641 cycles

LEFT BLEED TRIP AT FL36. CABIN PRESSURE ALTITUDE BEGAN TO CLIMB. AFTER EXPEDITED DESCENT PRESSED BLEED TRIP RESET, AND THE BLEED TRIP LIGHT EXTINGUISHED. CABIN PRESSURE CONTROLLABLE. PERFORMED ENGINE RUN IAW AMM 71-00-00 AND LEAK CHECK ON ENGINE BLEED SYSTEM IAW AMM 36-11-05, OPS AND LEAK CHECK GOOD NO DEFECTS NOTED AT TIME.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 69,432 hrs · 47,399 cycles

ABORTED TAKE OFF AIRCRAFT SPEED BELOW 60 KTS, AIRCRAFT PULLS LEFT

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 69,346 hrs · 47,334 cycles

AUTO PRESSURE FAIL ON TAKEOFF. REMOVED INSPECTED, CLEANED AND REINSTALLED AUTO PRESSURE CONTROLLER IAW AMM CH 20-10-07, PERFORMED PRESSURIZATION CHECK IAW AMM CH 21-31-10 OPS CHECK GOOD NO DEFECTS NOTED AT THIS TIME.

Part: SKIN — UNKNOWN (ZONE 100) · airframe 69,125 hrs · 47,110 cycles

CRACK IN FUSELAGE SKIN COMING FROM UNDER EXISTING REPAIR AT STA 727D-727E / STR 23R-25R REPAIRED IAW B737-400 SRM 53-00-01 FIG 201, DETAIL X, XI

Part: WARNING LIGHT — FALSE ACTIVATION (CARGO DOOR) · airframe 68,991 hrs · 46,972 cycles

MAIN CARGO DOOR LIGHT ILLUMINATED IN FLIGHT. PERFORMED OPS CHECK OF MAIN CARGO DOOR IAW AEI CARGO CONVERSION B737 AMM 52-37-01, OPS CHECK GOOD, DOOR VERIFIED LOCK ON GROUND, NO DEFECTS NOTED.

Part: STRUCTURE — CHAFED (LT WING TE FLAP) · airframe 68,899 hrs · 46,897 cycles

LH WING OTB MID FLAP HAS EVIDENCE OF CHAFING APPROX 24 IN FROM THE MOST IB SIDE

Part: FLOORBEAM — CORRODED (BS 312 LBL15-35) · airframe 68,899 hrs · 46,897 cycles

FWD LAV FLOOR APROX STA 312 APROX LBL 15 - LBL 35 FLOOR BEAM UPPER CHORD HAS EVIDENCE OF CORROSION

Part: THRUST REVERSER — DELAMINATED (NR 2 ENGINE) · airframe 46,897 hrs · 68,899 cycles

#2 ENGINE R/H TR HAS AREA OF DELAMINATION ON INTERNAL LINER

Part: LIGHT — ILLUMINATED · airframe 68,532 hrs · 46,525 cycles

MAIN CARGO DOOR LIGHT ILLUMINATED IN FLIGHT. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: PERFORMED OPS CHECK OF MAIN CARGO DOOR IAW AEI CARGO CONVERSION B737 AMM 52-37-01, OPS CHECK GOOD, DOOR VERIFIED LOCK ON GROUND, NO MORE DEFECTS NOTED.

Part: SWITCH — OUT OF ADJUST (ZONE 800) · airframe 68,192 hrs · 46,220 cycles

MAIN CARGO DOOR LIGHT ILLUMINATED AT CRUISE ALTITUDE. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: CLEANED AND ADJUSTED TORQUE TUBE LATCH LOCK SWITCH IAW AEI B737-300-400 MM SUP 52-33-01, OPS CHECK GOOD NO DEFECTS NOTED

Part: SENSOR — OUT OF LIMITS (ZONE 600) · airframe 68,189 hrs · 46,218 cycles

LEADING EDGE SLAT NUMBER 5 SHOWS FULL EXT. WITH SLATS RETRACTED . CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: REMOVED AND REPLACED PROX SENSOR ON #5 SLAT FWD POSITION DOWN POSITION IAW B737 AMM 27-88-11 OPS CHECK GOOD AT THIS TIME

Part: NONE — NONE · airframe 68,025 hrs · 46,084 cycles

IN FLIGHT THE RED MCD LIGHT ILLUMINATED. NOTIFIED OPERATIONS AND MAINTENANCE CONTROL AND DIVERTED.

Part: SKIN — CRACKED (BS 530 S27-28L) · airframe 67,983 hrs · 46,050 cycles

CRACK IN FUSELAGE SKIN @ A DOME NUT HOLE STA 530 BETWEEN STR 27L & 28L

Part: FITTING — CRACKED (RT WING) · airframe 67,983 hrs · 46,050 cycles

CRACK IN FITTING R/W AFT SPAR MLG SUPPORT BEAM FITTING 1 HOLE

Part: INTERCOSTAL — CRACKED (BS 291 S13R) · airframe 67,983 hrs · 46,050 cycles

CRACK IN INTERCOSTAL STA 291 STR 13R

Part: INTERCOSTAL — CRACKED (BS 291 S11R) · airframe 67,983 hrs · 46,050 cycles

CRACK IN INTERCOSTAL STA 291 STR 11R

Part: INTERCOSTAL — CRACKED (BS 291 S10R) · airframe 67,983 hrs · 46,050 cycles

CRACK IN INTERCOSTAL STA 291 STR 10R

Part: INTERCOSTAL — CRACKED (BS 277 S14R) · airframe 67,983 hrs · 46,050 cycles

CRACK IN INTERCOSTAL STA 277 STR 14R FWD TRIMOUT RACIOUS

Part: SKIN — CRACKED (BS 518 S13L) · airframe 67,983 hrs · 46,050 cycles

CRACK IN FUSELAGE SKIN @ CHEM MILL AREA STA 518 BELOW STR 13L

Part: INTERCOSTAL — CRACKED (BS 291 S11-12R) · airframe 67,983 hrs · 46,050 cycles

CRACK IN INTERCOSTAL STA 291 STR 11R & 12R

Part: SPAR — CRACKED (RT WING) · airframe 67,983 hrs · 46,050 cycles

CRACK IN RIGHT WING REAR SPAR BEHIND MLG BEAM SUPPORT FITTING

Part: POWER SUPPLY — NO TEST (EMERGENCY LIGHTS) · airframe 67,667 hrs · 45,776 cycles

DURING TERM SERVICE CHECK FOUND RT EMERGENCY LIGHTS INOPERABLE. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: R & R RIGHT HAND EMERGENCY LIGHT POWER SUPPLY, IAW B737 AMM 33-51-51. OPERATIONS CHECK GOOD.

Part: SKIN — CRACKED (BS 727E) · airframe 67,328 hrs · 45,553 cycles

CRACK IN FUSELAGE FOUND FWD OF THE AFT CARGO DOOR AT APPROXIMATELY STATION 727E

Part: BUSS PROTECTION — DEFECTIVE (ZONE 100) · airframe 67,270 hrs · 45,508 cycles

ON TAKEOFF THE LANDING GEAR WAS UNABLE TO BE RAISED AND THE AUTOPILOT COULD NOT BE ENGAGED

Part: WEB — CRACKED (NLG WW) · airframe 66,430 hrs · 44,802 cycles

CRACK IN NLG W/W WEB L/H SIDE BS 259

Part: CROSSBEAM — CRACKED (CARGO DOOR) · airframe 66,430 hrs · 44,802 cycles

AFT LOWER CARGO DOOR CROSS BEAM E FWD LOWER T-CHORD HAS 3 INCH CRACK

Part: FRAME — WORN (NR 1 NACELLE) · airframe 66,430 hrs · 44,802 cycles

NR 1 ENGINE PYLON @ FWD LOWER EDGE HAS WORN FWD CLOSEOUT FRAME @ INLET COWL INTERFACE

Part: FRAME — WORN (NR 2 NACELLE) · airframe 66,430 hrs · 44,802 cycles

#2 ENGINE PYLON LOWER EDGE HAS WORN FWD CLOSEOUT FRAME @ INLET COWL INTERFACE

Part: FLOOR SUPPORT — CRACKED (BS 671) · airframe 66,430 hrs · 44,802 cycles

MAIN DECK LONGITUDINAL FLOORBEAM UPPER CHORD CRACKED

Part: LIGHT — INOPERATIVE (CABIN) · airframe 66,430 hrs · 44,802 cycles

EMERGENCY LIGHTS AT THE R1 DOOR ARE INOPERATIVE.

Part: SWITCH — DIRTY (CARGO DOOR) · airframe 66,279 hrs · 44,702 cycles

IN CRUISE THE CARGO DOOR LIGHT CAME ON THE CAPTAIN AND FIRST OFFICERS PANEL AT FLIGHT LEVEL 350. DESCENDENT AND DIVERTED TO KLIT. FOLLOWED QRH. NOTE: CABIN PRESSURIZATION STAYED NORMAL. OXYGEN MASKS USED BY ALL CREW MEMBERS ON DESCENT. AROUND 11500 FT CAPTAIN AND FOS CARGO DOOR LIGHT WENT OUT. TRANSFERRED TO DMI #73200062 IAW MEL 52-3-1 CAT C DUE 3/15/2019 PLACARDS INSTALLED, C/W SPECIAL PROCEDURES VERIFIED ALL LATCHES LOCKED. CORRECTIVE ACTION CLEANED CARGO DOOR LATCH HOOK SWITCHES IAW SWPM 20-60-01, OPS CHECK GOOD IAW MM 52-35-00, NO DEFECTS NOTED AT THIS TIME.

Part: SKIN — DENTED (RT HORIZ STAB) · airframe 65,885 hrs · 44,342 cycles

ON PRE-FLIGHT FOUND LARGE DENT ON THE RIGHT HORIZONTAL STABILIZER LEADING EDGE. R&R RIGHT HORIZONTAL STABILIZER LEADING EDGE IAW SRM 55-10-13.

Part: BEAM — CRACKED (FUSELAGE) · airframe 65,763 hrs · 44,205 cycles

CRACK IN THE PRESSURE BULKHEAD VERTICAL BEAM WEB STA 178 AT RBL 17.1 WL 226 STA 179 OF THE ACFT.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 65,763 hrs · 44,205 cycles

CRACK AT THE MAIN DECK BULKHEAD LOWER SURROUND STA 1016 OF ACFT.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 65,763 hrs · 44,205 cycles

CRACK INDICATION FWD SIDE BULKHEAD WEB INBOARD & OUTBOARD OF STRAP OF ACFT BS 178 LBL 5.7 WL 212.

Part: BEAM — CRACKED (FUSELAGE) · airframe 65,763 hrs · 44,205 cycles

CRACK ON PRESSURE BULKHEAD VERTICAL BEAM WEB AT STA 178 AT RBL 17.1 WL 182 STA 181.

Part: FRAME — CRACKED (FUSELAGE) · airframe 65,763 hrs · 44,205 cycles

CRACK FOUND ON BELT FRAME STA 360 APPROX 1.6" BELOW STRINGER 20 RT OF ACFT.

Part: WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 65,763 hrs · 44,205 cycles

CORROSION MAIN DECK FLOOR WEB AT FLOOR LEVEL STA 827-847 OF ACFT.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 65,763 hrs · 44,205 cycles

CRACK INDICATION FED BULKHEAD SIDE INBOARD & OUTBOARD SIDES OF STRAP OF THE ACFT BS 178 RBL 5.7 WL 210 &212.

Part: PROXIMITY SWITCH — OUT OF ADJUST (PAX DOOR) · airframe 65,512 hrs · 43,933 cycles

DURING THE FIRST TAKEOFF ATTEMPT, HAD A FWD ENTRY DOOR LIGHT ILLUMINATE ALMOST IMMEDIATELY AFTER BRAKE RELEASE. REJECTED THE TAKEOFF. A PROXIMITY SWITCH WAS NEEDED TO BE ADJUSTED CLOSER TO THE DOOR ACTUATOR TO PREVENT THE LIGHT FROM COMING ON DURING TAKEOFF.

Part: DOOR — OUT OF ADJUST (L1) · airframe 65,257 hrs · 43,715 cycles

TAKEOFF FROM BDL RUNWAY HEADING TO 4000 FEET. ON CLIMB OUT BECAME AWARE OF LOUD NOISE FROM BEHIND FLIGHT DECK. WAS INFORMED BY MECHANIC THAT L1 WAS LEAKING AIR. AT THIS TIME NOTICE CABIN WAS NOT PRESSURISING. ASKED AND WAS CLEARED BY DEPARTURE TO MAINTAIN 4000 FEET. ALL DOOR LIGHTS WERE EXTINGUISHED HOWEVER IT WAS CLEAR WE HAD A DOOR LEAK AT L1. RAN THE ENTRY DOOR QRH CHECKLIST, AND ELECTED TO RETURN TO BDL FOR A PRECAUTIONARY LANDING. GIVEN CLEARANCE FOR ILS 24 APPROACH AND LANDING. UPON POST FLIGHT IT WAS DISCOVERED THAT THE LOWER DOOR FLAP WAS NOT IN THE SEATED POSITION EVEN THOUGH THE INTERIOR DOOR LEVER WAS IN THE CLOSED POSITION AND THE CORSPONDING DOOR LIGHT WAS EXTINGUISHED. IT WAS FURTHER DISCOVERED THAT A BENT PORTION OF THE ULD IN THE NUMBER ONE POSITION HAD HIT THE SMOKE BARRIER DOOR AND CAUSED IT TO HIT THE L1 DOOR KNOCKING TO OUT OF ALIGNMENT. NONE OF THIS COULD SEEN BEFORE TAKEOFF DUE TO THE INTERIOR L1 DOOR PANEL COVERING THE AFFECTED AREA. MX AND DISPATCH WERE NOTIFIED. DISCREPANCY WAS NOTED IN THE A/C LOG. THE ULD WAS MOVED TO P2, THE MECHANIC RE ADJUSTED L1 DOOR, NEW WEIGHT AND BALANCE AND RELEASE WERE ISSUED. FLIGHT RESUMED 1:30 LATE.

Part: LANDING GEAR — MALFUNCTIONED · airframe 65,168 hrs · 43,630 cycles

TAKEOFF ROLL WAS UNEVENTFUL. DURING THE ROTATION, FELT A SHAKING IN THE LEFT REAR OF THE AIRCRAFT IMMEDIATELY BEFORE LIFTOFF. THE SHAKING STOPPED ONCE AIRBORNE. FELT LIKE THE AIRCRAFT WAS SKIPPING TO THE SIDE DUE TO A LITTLE SIDE LOAD FROM THE CROSSWIND. THE FLIGHT WAS UNEVENTFUL UNTIL LOWERING THE GEAR DURING APPROACH. WITH THE GEAR HANDLE DOWN, SAW THE LEFT MAIN WAS SHOWING A RED UNSAFE LIGHT AND THE GEAR HORN WAS SOUNDING. CYCLED THE GEAR AND THE SAME THING HAPPENED. PERFORMED A GO AROUND TO RUN THE CHECKLIST. ACCOMPLISHED THE GEAR DISAGREE, AND ONE OR BOTH MAIN LANDING GEAR POSITION INDICATORS SHOW UNSAFE CHECKLISTS. WITH THE GEAR HANDLE DOWN, THE MAIN GEAR INDICATORS SHOWED THE RED LEFT MAIN LIGHT, BUT THE SECONDARY MAIN GEAR INDICATOR SHOWED GREEN. RETRACTED THE GEAR AND THE RED LIGHT TURNED OFF, BUT THE SECONDARY GREEN LIGHT STAYED ILLUMINATED. LOWERED THE GEAR AGAIN. PERFORMED THE FLY-BY WITHOUT INCIDENT. THE TOWER SAID THE GEAR APPEARED TO BE DOWN AND LOCKED. DECLARED AN EMERGENCY. TOUCHDOWN WAS SMOOTH, BUT THE STRONG VIBRATION IN THE BACK LEFT HAPPENED ALMOST IMMEDIATELY. NO BRAKING APPLIED. THE TOWER REPORTED SEEING ONE OF OUR LEFT MAIN TIRES BLOWN OUT. AT 70 KNOTS THE VIBRATION DISAPPEARED. SHUT DOWN THE AIRCRAFT ON THE RUNWAY.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 64,958 hrs · 43,415 cycles

L1 ENTRY DOOR EMERGENCY EXIT LIGHT INOPERATIVE, REPLACED THE LAMPS IN THE EMERGENCY LIGHT IAW AMM 31-51-11, OPS CHECKED GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 64,958 hrs · 43,415 cycles

RIGHT EMERGENCY SLIDE LIGHT INOPERATIVE. REPLACED THE LAMPS IN THE EMERGENCY LIGHT IAW AMM 31-51-22. OPS CHECKED GOOD IAW AMM 33-51-51.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 64,958 hrs · 43,415 cycles

LEFT EMERGENCY SLIDE LIGHT INOPERATIVE. R & R THE LEFT EMERGENCY POWER SUPPLY INCLUDING BATTERY PACK IAW AMM 33-51-51. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 67,958 hrs · 43,415 cycles

R1 ENTRY DOOR EMERGENCY EXIT LIGHT INOPERATIVE.

Part: POWER SUPPLY — DEFECTIVE (EMERGENCY LIGHT) · airframe 67,958 hrs · 43,415 cycles

R1 ENTRY DOOR EMERGENCY EXIT LIGHT INOPERATIVE. R & R THE POWER SUPPLY AND BATTERY PACK IAW AMM 33-51-51. OPS CHECKED GOOD.

Part: WIRE — DAMAGED (WARNING LIGHT) · airframe 65,614 hrs · 44,045 cycles

EQUIPMENT WARNING LIGHT INOPERATIVE. DURING TAXI OUT, NO WARNING ON RECALL BEFORE TAKEOFF, AFTER TAKEOFF FAIL TO PRESSURIZE. RETURNED TO BLOCKS. REMOVED AND TERMINATED THE WIRE S197 IAW SWPM 20-30-11, OPS CHECKED GOOD IAW DOOR WARNING CIRCUIT TEST AMM 52-11-00.

Part: HINGE BRACKET — CORRODED (LT MLG WW) · corrosion level 2 · airframe 64,432 hrs · 42,906 cycles

CORROSION UNDER PANEL FWD OF LT WHEEL WELL BS 639 L/H HINGE PANEL

Part: HINGE BRACKET — CORRODED (BS 601-639) · corrosion level 2 · airframe 64,432 hrs · 42,906 cycles

CORROSION UNDER PANEL FWD OF RT WHEEL WELL