N237WA

Part: SENSOR — OUT OF RIG (RT MAIN GEAR) · airframe 51,718 hrs · 39,942 cycles

GEAR HANDLE WOULD NOT COME UP. FOLLOWED QRH PROCEDURE TO GETGEAR UP AND THEN DOWN. ADJUST AIR SENSOR SAFETY GAP.

Part: ROD END — BROKEN (NLG ACTUATOR) · airframe 51,717 hrs · 39,941 cycles

NOSE GEAR UNSAFE ALTERNATE EXTEND, GEAR STILL UNSAFE. NOSE GEAR LOCK ACTUATOR BROKEN ROD END. REPLACED LOCK ACTUATOR.

Part: FLOORBEAM — CRACKED (RBL 24.8) · airframe 51,584 hrs · 39,857 cycles

CRACKS WERE FOUND IN THE RBL 24.8 FLOORBEAM. REINFORCED CHORD AND WEB WITH ANGLES, CHANNELS, AND DOUBLERS REF AD 2001-17-18, 93-17-08, 90-06-02 AND 03-056673-03AD.

Part: FLOORBEAM — CRACKED (LBL 24.8) · airframe 51,584 hrs · 39,857 cycles

CRACKS WERE FOUND IN THE OVERWING FLOORBEAMS AT LBL 24.8. EXISTING FLOORBEAM REPAIR/MODIFICATION WAS REMOVED AND STRUCTURAL REINFORCING WAS ADDED TO THE FLOORBEAM REF AD 2001-17-18, 93-17-08, 90-06-02, 3-056673-03AD.

Part: ACM — UNSERVICEABLE (RIGHT) · airframe 51,229 hrs · 39,620 cycles

A/C WOULD NOT MAINTAIN CABIN PRESSURE. REPLACED RT ACM AND FWD LAV FILL LINE CHECK VLV.

Part: WIRE — BROKEN (BATTERY PACK) · airframe 48,515 hrs · 37,585 cycles

BOTH RED EMERGENCY LIGHTS INOP AT FWD GALLEY CLOSET INOP. FOUND BATTERY PACK WIRES AT APPROX STA 325 BROKEN AND CHAFED. REPAIRED AND RE-TERMINATED WIRE AT D9059 PIN 18. FUSES ALSO BLOWN IN FWD BATTERY PACK AT STA 400 AND REAR PACK AT STA 920. REPLACED PWR PACKS. CHECKS GOOD.

Part: SKIN — CRACKED (FUSELAGE) · airframe 47,205 hrs · 36,810 cycles

THE UPPER HINGE CUTOUT OF THE AFT ENTRY DOOR (L2) SURROUND SKIN WAS FOUND WITH A .375 INCH TYPICAL CRACK. THE CRACK WAS ROUTED OUT OF THE SKIN AND REPAIRED WITH AN EXTERNAL STEEL DOUBLER PER B737 SRM 53-30-3 FIG. 21A AND ER/A 381563-14, REV A.

Part: SKIN — CRACKED (FUSELAGE) · airframe 45,841 hrs · 36,241 cycles

A TYPICAL CRACK WAS FOUND IN THE LOWER AFT CORNER OF THE FWD GALLEY DOOR OPENING. THE CRACK WAS 1.4 INCHES LONG IN THE SKIN AND BONDED DOUBLER ONLY (BEAR STRAP NOT CRACKED). THE CRACK WAS ROUTED OUT AND REPAIRED WITH AN EXTERNAL ALUMINUM DOUBLER AND TRIPLER PER B737-200 SRM 53-30-03 FIG. 26 AND ER/A 380408-14, REV A.

Part: ACTUATOR — BROKEN (NMB 1) · airframe 45,821 hrs · 36,231 cycles

NR 1 O/B SPOLIER ACTUATOR FAILED AND DUMPED -A- HYDRAULIC SYSTEM ON LANDING. A/C HAD TO BE TOWED FROM TAXIWAY.

Part: SWITCH — OUT OF ADJ (CARGO DOOR) · airframe 43,444 hrs · 35,218 cycles

FWD CARGO DOOR LIGHT ON SHORTLY AFTER T/O, INTERMITTENT AT 1ST, AS ALT INCREASED LIGHT STAYED ON LONGER. NO NOTICEABLE PRESSURIZATION PROBLM NOTED. ADJUSTED DOOR PROX SWITCH.

Part: STALL WARNING — INOPERATIVE (LEFT) · airframe 42,697 hrs · 34,883 cycles

STALL WARNING AND ALL AOA MOTIVATED SYTEMS INOP IN FLIGHT. FD LEFT AOA BROKEN. REPLACED AOA PER M/M, CHECKS OK.

Part: PACKING — DAMAGED (NR 1 ENGINE) · airframe 42,335 hrs · 34,730 cycles

NR 1 ENG OIL QTY DROPPED TO ZERO OVER A PERIOD OF 1.5 HRS, CONTINUED TO OPERATE. SHORT FINAL OIL PRESS LIGHT FLICKERED, SHUTDOWN ONCE CLEAR OF RUNWAY. MTC FOUND PACKING FOR FRONT ACCESSORY DRIVE SUPPORT LEAKING. REPLACED SEAL.

Part: ALERT LIGHT — SHORTED (COCKPIT)

DURING CLIMBOUT, SMOKE FLOWING FROM BEHIND CAPTS SIDE AUTOPILOT SCOREBOARD. FOUND CAPT PNL ALTITUDE ALERT LIGHT SHORTED INTERNALLY POSSIBLY DUE TO L-1 WINDSHEILD WATER LEAK. RETORQUED L-1 W/S PER M/M. LEAK CHECK GOOD. REPLACED CAPT ALERT LIGHT L734. ALL CHECKS GOOD.

Part: DUCT — CRACKED (LT WING)

PRIOR TO T/O, LT WING BODY OVERHEAT LIGHT CAME ON. LIGHT WENT OUT WHEN APU BLEED SECURED. NO PROBLEM UNTIL SHORTLY AFTER T/O, WHEN F/A REPORTED STRONG SMOKE SMELL. PROBABLY ELECTRICAL, ALL OVER CABIN. CAPT IMMEDIATEDLY ELECTED TO RETURN AND LANDED 3 MIN AFTER T/O. REPLACED CRACKED TURBO FAN DUCT.

Part: TIRE — FAILED (RT MLG)

NR 3 MAIN TIRE WORN, RECAP SEPARATED AND DAMAGED I/B FLAP ASSY AND SPOILER CONTROL VALVE CABLE AND BRAKE HYDR LINE. (S/N DL 4377) TIRE (S/N 73361870).

Part: COALESCER — DIRTY (CABIN)

AIR TURNBACK TO RSW DUE TO F/A REPORTED SMOKE IN AFT CABIN AND FLIGHT CREW SENSED BURNING SMELL FROM DUCTING. LANDING WAS UNEVENTFUL. MCO MTC TO DRIVE OVER AND WORK. NO ABNORMAL INDICATIONS FROM ENGINES OR PACKS. CHECKED ALL PANELS FOR EVIDENCE OF SMOKE OR DAMAGE, NONE FOUND. PRESSURIZED AIRCRAFT AND RAN BOTH ENG, ALL FOUND OK. REPLACED BOTH COALESCER BAGS AND CHECKED GASPAR FAN. CHECKS GOOD.

Part: FRAME — CRACKED (BS 767)

A CRACK WAS FOUND DURING ACCOMPLISHMENT OF DAL EO 3-60725-3 AND WAS NOT TYPICAL. THE CRACK WAS IN THE WEB OF THE FRAME. REPAIRED PER ERA 332245-14.

Part: FLOORBEAM — CRACKED (BS 246)

THE FS 246 FLOORBEAM WEB WAS FOUND WITH A CRACK APPROXIMATELY 3.75 LONG AT RBL 20. THE RESULTING CUTOUT IS 1.0 BY 3.75. THE SUBJECT WEB IS MANUFACTURED FROM .025 CLAD 7075-T6. THE STIFFENER AT RBL 20 WAS CRACKED AS WELL. THE STIFFENER (P/N 141T5814-88) IS MADE FROM 7075-T6 CLAD. REPAIRED PER ERA 330697-14 REV. A.

Part: HSI — FAILED (LT COCKPIT)

IN CRUISE, CAPTS HSI SPUN 360 DEG AND ENDED UP 180 DEG OUT, ACCOMPANIED BY ELECT SMELL AND C/B POPPING. EMERGENCY DECLARED AND A/C DIVERTED. REPLACED CAPTS HSI, OPS CHECKS NORMAL.

Part: MEGAPHONE — INOPERATIVE (R2 DOOR)

FOUND MEGAPHONE AT R2 INOP. REPLACED MEGAPHONE WITH SERVICEABLE UNIT, A/C LOG NR A208055.

Part: RELAY — MALFUNCTIONED (E/E COMPT)

DID NOT PRESS AFTER T/O, OUTFLOW VALVE FULL CLOSED. NOTICED PACKS NOT RUNNING. RERACKED AIRCOND RELAY UNIT, OPN NRML. REPLACED AIRCOND RELAY UNIT, OPN NORMAL AND PAC OPN NORMAL.

Part: DUCT — RUPTURED (LT AMC)

AFTER T/O, A/C WOULD NOT PRESSURIZE, MAIN AND FWD OUTFLOW VALVES CLOSED AND GOOD DUCT PRESSURE. FOUND COMPRESSOR OUTLET DUCT FOR LEFT AMC RUPTURED.

Part: TRASH BIN — ODOR (GALLEY)

ON DESCENT, FLT ATTENDANTS REPORTED FUMES IN AFT GALLEY, SMELLED LIKE JET FUEL. EMERGENCY WAS DECLARED, LANDED IN STL WITHOUT INCIDENT. INSPECTION FOUND FUMES TO BE FROM GALLEY TRASH BIN AND CLEANING FLUID RESIDUE. REMOVED TRASH, RETURNED TO SERVICE.