N841NN
Registered owner: WILMINGTON TRUST CO TRUSTEE, DE (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| American Airlines | Operator | 2017-09-30 – 2017-09-30 | Operator named in NTSB report |
| AMERICAN AIRLINES, INC. (AALA) | Operator | 2017-09-30 – 2017-09-30 | Operator named in NTSB report |
Accident & incident history
Maintenance disclosures
AIRCRAFT IN BASE MAINTENANCE: OVERWING FORWARD EMERGENCY LIGHT INOPERATIVE ON THE LEFT HAND SIDE. FOUND CONNECTOR ON EPL BATTERY M1694 DISCONNECTED AND HANGING LOOSE. RECONNECTED EOL BATTERY CONNECTOR. OPS CHECKED GOOD, PER AMM 31-51-00.
AIRCRAFT WAS GROUNDED: DURING TAXI LEFT BRAKE PEDAL MAKE A HIGH PITCH SQUEAL WHEN PEDALDEPRESSED. YOU CAN FEEL A VIBRATION IN BRAKE PEDAL AND SEE ACCUMULATOR PRESSURE FLUCTUATE SLIGHTLY. FLIGHT ATTENDANTS COULD ALSO HERE THE NOISE IN THE CABIN. MAINTENANCE FOUND THE HYDRAULIC RESERVOIR AIR PRESSURE WAS LOW, SERVICED RESERVOIR AND BLEED THE BRAKE SYSTEM PER AMM 12-12-00 AND 32-44-00. A SATISFACTORY OPERATIONAL / TAXI CHECK WAS ACCOMPLSIHED WITH NO VIBRATION NOTED IN THE PEDALS.
AIRCRAFT WAS NOT GROUNDED: GIRT BAR BOTH SIDES IN BACK OF AIRCRAFT REALLY TIGHT. ADJUSTED GIRT BAR RETAINER CLIPS ON BOTH L2 (AALA202510091565) AND R2 (AALA202510091036) DOORS. OPERATIONAL CHECK GOOD. PER AMM 25-61-01.
AIRCRAFT WAS NOT GROUNDED: GIRT BAR BOTH SIDES IN BACK OF AIRCRAFT REALLY TIGHT. ADJUSTED GIRT BAR RETAINER CLIPS ON BOTH L2 (AALA202510091565) AND R2 (AALA202510091036) DOORS. OPERATIONAL CHECK GOOD. PER AMM 25-61-01.
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: AFTER TAKEOFF SMOKE REPORTED IN THE CABIN BY FLIGHT ATTENDANTS AND PASSENGER. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT BZN. ACCOMPLISHMENT W/C 08L00021001. INSPECTED APU COMPARTMENT AND INLET FOR CONTAMINATION NONE NOTED. INSPECTED NUMBER 1 ENGINE INLET AND OGV'S WITH UV LIGHT FOR OIL LEAKS AND BIRD STRIKES. NONE NOTED. ACCOMPLISHED AMM 21-00-01. REMOVE OIL CONTAMINATION FROM AC AND PACK SYSTEM.
AIRCRAFT WAS NOT GROUNDED: L1 DOOR HOLD OPEN ROD SCREW SHEARED. REPLACED HOLD OPEN PIN AND SCREW FOR L1 DOOR. PER AMM 52-11-21. OPERTIONAL CHECKS GOOD.
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ANTI-SKID INOPERATIVE LIGHT ILLUMINATED IN FLIGHT; AIRCRAFT EMERGENCY LANDED SAFELY AT MIA. BITED CHECKED AACU UNIT NO FAULTS NOTED. PER AMM 32-42-00.
AIRCRAFT WAS NOT GROUNDED: EXIT SIGN AT AFT GALLEY DOOR 2L WILL NOT STAY ATTACHED. REMOVED AND REPLACED THE L2 EXIT SIGN ASSEMBLY. PER AMM 33-51-01.
AIRCRAFT WAS GROUNDED: FORWARD ENTRY DOOR HARD TO OPEN AND CLOSE. REMOVED AND REPLACED ROD END, PER CMM 52-17-05 REINSTALLED GUIDE ARM, PER AMM 52-11-21-400 SEE WORK ACCOMPLISHED ON N/R 3838626.
AIRCRAFT WAS GROUNDED: FORWARD ENTRY DOOR HARD TO OPEN AND CLOSE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).
AIRCRAFT WAS NOT GROUNDED: EXIT ROW EXIT SIGN FELL OFF. ADJUSTED EXIT ROW SIGN AS NEEDED. PER AMM 33-51-02.
AIRCRAFT WAS NOT GROUNDED: LIGHT ABOVE BAGGAG BIN AR SEAT 12 RIGHT HAND SIDE HANGING LOOSE. REATTACHED EMERGENCY LIGHT ABOVE BAGGAGE BIN AT ROW 12 RIGHT HAND SIDE. OPERTIONAL CHECK GOOD. PER MM 33-51-00.
AIRCRAFT IN BASE MAINTENANCE: R2 EXTERIOR EMERGENCY LIGHT INOPERATIVE. RELAMPED R2 EXTERIOR EMERGENCY LIGHT AND PERFORMED SATISFACTORY. OPERTIONAL CHECK GOOD. PER B737-NGAMM 33-51-04-960-801, B737-NG-AMM 33-51-00-710-801.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON RIGHT WINGLET UPPER LEADING EDGE PANEL AT WS 750, WBL 680.40. REPLACED PANEL PER SRM 51-40-02-0G.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON RIGHT HAND WINGLET MIDDLE LEADING EDGE PANEL. REPLACED PANEL PER SRM 51-10-02-0G.
AIRCRAFT WAS NOT GROUNDED: FORWARD GALLEY OVEN NUMBER 1 PRODUCES SMOKE WHILE HEATING.**SUPPLEMENTAL REPORT FOR (AALA202402200046): REPLACED NUMBER 1 OVEN. PER B737 AMM 25-32-03.**(CLOSED).
AIRCRAFT WAS NOT GROUNDED: FORWARD GALLEY OVEN NUMBER 1 PRODUCES SMOKE WHILE HEATING. (OPEN).
AIRCRAFT WAS GROUNDED: AIRCRAFT HAS EXPERIENCED REPEATED L2 DOOR LEAK. PARTIAL WORK ACCOMPLISHED. ACCOMPLISHED PERMANENT REPAIR TO L2 DOOR SURROUND STRUCTURE. PER SRM 51-70-01-2R AND 53-70-15-2R1. PERFORMED CABIN PRESSURE LEAK CHECK TEST, LEAK CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED: LOUD HUMMING NOISE THROUGHOUT FLIGHT AFT LEFT DOOR. FOUND ROLL PIN STICKING OUT OF THE TOP FORWARD UPPER FLAPPER DOOR. SECURED PIN. OPERATION AND LEAK CHECK GOOD.
AIRCRAFT IN BASE MAINTENANCE: WING CENTER SECTION LOWER SUPPORT BEAM LOWER CHORD WORN AT THE ESC DOOR (192DR OUTBOARD FORWARD LATCH AREA AT BS 545 AND RBL 40.875 AT WL 155. REPAIRED SUPPORT BEAM LOWER CHORD PER SRM 57-10-13-2R REPAIR 3.
AIRCRAFT WAS GROUNDED: FUEL IMBALANCE OF 1000 POUNDS IMMEDIATELY AFTER TAKEOFF. SUSPECTED FUEL LEAK AND DECLARED AN EMERGENCY. RETURNED MSY LANDING SAFELY. MAINTENANCE FOUND NO FAULTS.
AIRCRAFT WAS NOT GROUNDED: LEFT AFT LAVATORY DOOR DIFFICULT TO UNLATCH. SECURED LOOSE LATCH SCREW PER CMM 25-65-64. OPERATIONAL CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED: OVER WING EMERGENCY LIGHT SIGN AT16A FLICKERS. REPLACED OVER WING EXIT WINDOW LIGHT ASSEMBLY AT 16A PER AMM 33-21-00.
AIRCRAFT WAS NOT GROUNDED: LIGHT ON 17A EMERGENCY EXIT DOOR FLICKERS CONSTANTLY. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)
AIRCRAFT WAS NOT GROUNDED: LIGHT ON 17A EMERGENCY EXIT DOOR FLICKERS CONSTANTLY. **SUPPLEMENTAL REPORT FOR AALA202206100650: REMOVED AND REPLACED OVERWING EXIT LED LIGHT ASSEMBLY PER AMM 33-21-01** (CLOSED)
FLIGHT ATTENDANT REPORTS AFT LEFT LAVATORY DOOR DIFFICULT TO OPERATE. ALSO REPORTS TRIM ON TOP OF DOOR IS LOOSE, CAUSING THE ISSUE. TIGHTENED TRIM ON TOP OF LAVATORY DOOR. DOOR OPS. NORMAL PER AMM 52-50-00.
AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR HANDLE CAME OFF DOOR. REATTACHED FORWARD LAVATORY DOOR HANDLE PER CMM 25-46-00. OPERATIONS CHECKS NORMAL.
AIRCRAFT WAS NOT GROUNDED: OVERHEAD EXIT ROW LIGHT MID CABIN BECAME DETACHED. COVER RESECURED PER STANDARD PRACTICES.
AIRCRAFT WAS NOT GROUNDED: DOOR HANDLE ON RIGHT AFT LAVATORY DOOR CAME OFF. REINSTALLED DOOR KNOB IN RIGHT AFT LAVATORY. OPERATIONS CHECK GOOD PER AAFM 20.13.1.
AIRCRAFT WAS GROUNDED: ANTISKID INOP LIGHT ILLUMINATED AFTER TAKE OFF. WHEN WE STARTED OUR DESCENT LIGHT WENT OUT AND STAYED OUT FOR REMAINDER OF FLIGHT. TROUBLESHOT PER FIM 32-42-00-810-806. FOUND TRANSDUCER 3 RESISTANCE OUT OF LIMITS. REPLACED PER AMM 32-42-11.OPS CHECK GOOD.
**SUPPLEMENTAL REPORT FOR AALA202106109008 AS REQUESTED BY FAA SDR REJECTION LETTER DATED 7/7/2022** AIRCRAFT IN BASE MAINTENANCE: FLIGHT DECK LEFT HAND SIDE #1 WINDOW FRAME C-D WINDOW POST AT BS 217 AND S5L AT WL 258 REQUIRES RE-ENFORCING MODIFICATION DOUBLER / TRIPLER REPAIR INSTALLED PER SB 737-53-1335 AND TASK CARD 5319J023-007. INSTALLED RE-ENFORCING MODIFICATION DOUBLER / TRIPLER REPAIR PER SB 737-53-1335 AND TASK CARD 5319J023-007.
**SUPPLEMENTAL REPORT FOR AALA202106109007 AS REQUESTED BY FAA SDR REJECTION LETTER DATED 7/7/2022** AIRCRAFT IN BASE MAINTENANCE: FLIGHT DECK RIGHT HAND SIDE #1 WINDOW FRAME C-D WINDOW POST AT BS 217 AND S5R AT WL 258 REQUIRES RE-ENFORCING MODIFICATION DOUBLER / TRIPLER REPAIR INSTALLED PER SB 737-53-1335 AND TASK CARD 5319J023-008. INSTALLED RE-ENFORCING MODIFICATION DOUBLER / TRIPLER REPAIR PER SB 737-53-1335 AND TASK CARD 5319J023-008.
AIRCRAFT IN BASE MAINTENANCE: FORWARD CARGO LEFT TRANSITION PANEL CORRODED LOCATED AT STA 500E - 500F, LEFT BUTT LINE 26. INSTALLED NEW SECTION OF TRANSITION PANEL FROM 480+8 -500E +12 LEFT PER SRM 53-00-53-2R AND AARD 51-00-05.
AIRCRAFT IN BASE MAINTENANCE: BROKE FLOORBOARD SUPPORT AT STA 537, LBL 0 TO LBL 22. REPLACED SUPPORT PER SRM 51-10-2.
AIRCRAFT IN BASE MAINTENANCE: CORROSION OF Z-ANGLE AT STA 990 BETWEEN RBL 34 AND RBL 47, MEASURING L=1.0 IN, W=1.0 IN, D=0.05 IN. REPLACED Z-ANGLE WITH NEW IAW AARD 51-00-05-1.
AIRCRAFT IN BASE MAINTENANCE: CORROSION OF Z-ANGLE BETWEEN STA 991 AND STA 1014 AT RBL 32, MEASURING L=1.0 IN, W=1.0 IN, D=0.05 IN. REPLACED Z-ANGLE WITH NEW IAW AARD 51-00-05-1 AND DRAWING 147A5700.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON TRANSITION PANEL LOCATED AT STA 727J TO 793, LBL 26. REPLACED PANEL PER SRM 53-00-53-2R.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO LEFT HAND TRANSITION PANEL AT STA 500A TO 500B, LBL 26. REPLACED PANEL PER SRM 53-00-53-2R AARD 51-00-05.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO RIGHT HAND TRANSITION PANEL LOCATED AT STA 500C TO 500D, RBL 26. REPLACED PANEL PER SRM 53-00-53-2R.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO LEFT HAND TRANSITION PANEL LOCATED STA 500C TO STA 500D, LBL26. REPLACED PANEL SECTION PER SRM 53-00-53-2R AND AARD 51-00-05.
AIRCRAFT IN BASE MAINTENANCE: CORROSION FOUND ON SHIELD LOCATED BETWEEN 767-787, STR 25R. INSTALLED NEW SHIELD CPN 146A8127-12 PER AARD 51-00-05-1 AND BOEING DRAWING 146A0081.
AIRCRAFT IN BASE MAINTENANCE: FOUND CORRODED WEB AT STA 992 AND LBL 32. INSTALLED DOUBLE REPAIR REF EA 328189.
AIRCRAFT IN BASE MAINTENANCE: CORROSION OF WEB Z-ANGLE AT STA 992 AT RBL 32, MEASURING L=1.0 IN, W=1.0 IN, D=0.05 IN. REPLACED Z-ANGLE WITH NEW IAW AARD 51-00-05-1 AND DRAWING 147A5700.
AIRCRAFT IN BASE MAINTENANCE: CORROSION FOUND ON FRAME LOCATED AT STA 986, LEFT BUTT LINE 34. REINFORCING ANGLE REPAIR TO THE STATION 986 FLOOR SUPPORT FRAME PER EA 328058.
AIRCRAFT IN BASE MAINTENANCE: CORROSION FOUND ON FRAME LOCATED AT STA 986, LEFT BUTT LINE 43. ANGLE REINFORCING REPAIR TO STATION 986 FLOOR SUPPORT FRAME.
AIRCRAFT IN BASE MAINTENANCE: NUMEROUS SPOTS OF CORROSION ON RIGHT CREASE ANGLE AT R2 DOOR LOCATED AT STA 951-992, RIGHT BUTT LINE 45. REMOVED AND REPLACED CREASE ANGLE PER SRM 51-40-02.
AIRCRAFT IN BASE MAINTENANCE: INTERCOSTAL CRACKED BETWEEN STA 312-328 AT RBL 31. INSTALLED MODIFIED INTERCOSTAL IAW AARD 51-00-05-1.
AIRCRAFT IN BASE MAINTENANCE: INTERCOSTAL CRACKED BETWEEN STA 278-294 AT BL-0. INSTALLED UPDATED INTERCOSTAL REF AARD 51-00-05-1.
AIRCRAFT WAS GROUNDED: CLIMBING THRU FL340 ENCOUNTERED SIGNIFICANT AIRFRAME VIBRATION FOLLOWED BY ODOR IN THE COCKPIT AND CABIN. ENGINE #2 N1 AND N2 ERATIC WITH LOSS OF THRUST AND HIGH ENGINE VIBRATION. SECURED ENGINE 2 BY FOLLOWING CHECKLIST. AFTER ENGINE WAS SECURED, VIBRATION AND ODOR STOPPED. AFTER POST FLIGHT NOTED FAN BLADE, SPINNER AND INNER COWLING DAMAGED ON #2 ENGINE. EMERGENCY DECLARED AND DIVERTED TO MEM. REMOVED AND REPLACED #2 ENGINE PER MAINTENANCE CHECK CARD 08L40072003.
AIRCRAFT GROUNDED - R1 DOOR DIFFICULT TO OPERATE. REMOVED AND REPLACED ESCAPE SLIDE IAW AMM 25-66-01, NO FIX. REMOVED AND REPLACED SLIDE COVER IAW AMM 25-66-01 AND JOBCARD 25-94-11, OPERATIONAL CHECK NORMAL.
AIRCRAFT NOT GROUNDED: DEAD HEADING PILOT IN 3F STATED HE OBSERVED SPARKS IN RIGHT ENGINE INTAKE FAN DURING REVERSE ON LANDING. MAINTENANCE PERFORMED ENGINE GENERAL VISUAL INSPECTION OF INLET, EXHAUST, THRUST REVERSERS IAW AMM 72-00-00. NO VISUAL DAMAGE NOTED.
AIRCRAFT WAS GROUNDED: RETURN BACK TO IAH AFTER TAKE OFF, REPORT STRONG FUEL SMELL AFT. GALLEY. EMERGENCY WAS DECLARED. MAINTENANCE FOUND EVIDENCE OF A BIRDSTRIKE, ACCOMPLISHED JOB CARD 05-96-12, NO EXTERNAL DAMAGE FOUND, CLEANED FOD. ACCOMPLISHED JOB CARD 05-96-70, NO EVIDENCE OF ODOR, FUMES IN THE CABIN AT THIS TIME.
AIRCRAFT WAS GROUNDED: PILOT REPORTS NR 2 FORWARD LOW PRESSURE LIGHT ILLUMINATED WITH PUMP TURNED ON. MAINTENANCE ACCOMPLISHED FIM TASK 28-22-810-806 STEP G- NO FAULTS NOTED. ACCOMPLISHED STEP H - REPLACED TANK 2 FWD BOOST PUMP LOW PRESSURE SWITCH-S153- NO HELP. SUSPECT BAD TANK #2 FWD BOOST, M49. REMOVED AND REPLACED FUEL BOOST PUMP MOTOR IMPELLER IAW AMM 28-22-41. OPS CHECK GOOD.
AIRCRAFT WAS GROUNDED: FLIGHT DIVERTED TO MIA ON ACCOUNT OF CENTER TANK FUEL PUMP INOPERATIVE. AFTER TAKEOFF FUEL STARTED DRAINING FROM WINGS WITH 16,000 LBS IN CENTER, COULD NOT STOP EVEN WITH PUMPS OFF. L-WING WENT TO 8.08, RT 7.86 W/10,000 IN CENTER. AN EMERGENCY WAS DECLARED. MAINTENANCE REMOVED AND REPLACED RH CENTER FUEL BOOST PUMP IAW AMM 28-22-41. OPS CHECK AND LEAK CHECK OK.
AIRCRAFT WAS GROUNDED: PILOT DECLARED EMERGENCY ON ACCOUNT OF CABIN ATL WARNING AT FL330. DIVERTED TO KMCO. O2 MASKS DEPLOYED BY CREW. MAINTENANCE IDENTIFIED DEFECTIVE RT BLEED AIR REGULATOR. REMOVED AND REPLACED RT BLEED AIR REGULATOR IAW AMM 36-11-03. BITE CHECKED NR 2 PRESS CONTROLLER IAW AMM 21-31-01. NO FAULTS NOTED. ALL CHECKS NORMAL.
AIRCRAFT WAS NOT GROUNDED: FORWARD ENTRY DOOR GIRT BAR DISARMED. HOOK ON BOTTOM OF SLIDE BUSTLE ON LEFT HAND SIDE BROKEN. MAINTENANCE REPAIRED L1 DOOR GIRT BAR HOOK PER SRM 51-40-02-OG AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
AFT RIGHT FLIGHT ATTENDANT SEAT FLASHLIGHT BATTERY WAS DISCHARGED. MAINTENANCE REPLACED THE BATTERY IAW AMM 25-64-00-900-806, AND PERFORMED A SATISFACTORY OPERATIONAL CHECK.
LEFT AFT OVERWING EMERGENCY LIGHT WAS BURNED OUT. MAINTENANCE REPLACED THE EMERGENCY LIGHT IAW AMM 33-51-04, AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT WAS NOT GROUNDED: L2 DOOR INBOARD JUMP SEAT EMERGENCY FLASHLIGHT LOW ON POWER. MAINTENANCE REPLACED BATTERY ON FLASHLIGHT PER AMM 25-64-00 AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
EMERGENCY LIGHT LENS ON LOWER HALF OF FORWARD GALLEY WALL WON'T STAY ATTACHED. REPLACED THE LIGHT ASSEMBLY.
FLASHLIGHT AT THE L1 DOOR, DISPLAYS A RED LED WHEN TESTED. REPLACED THE FLASHLIGHT BATTERY. OPS CHECK OK IAW MM 25-64-00.
AIRCRAFT WAS NOT GROUNDED. EMERGENCY EXIT LIGHT BY THE R2 DOOR HAS A BROKEN LENS COVER. REMOVED AND REPLACED LENS COVER PER AMM 33-51-00. OPERATIONAL CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED. R1 DOOR IS DIFFICULT TO ARM/DISARM. CLEANED GIRT BAR FLOOR BRACKETS IAW AMM 25-66-02. OPERATIONAL CHECK GOOD.
AIRCRAFT NOT GROUNDED. EMERGENCY EXIT SIGN ON FIRST GALLEY WALL HAS A DETACHED LENS COVER. SECURED LENS COVER. OPERATIONAL CHECK GOOD.
EMERGENCY EXIT LIGHT FORWARD CABIN GALLEY SIDE AISLE LOWER HAS A DETACHED LENS COVER. REINSTALLED LENS COVER. OPS CHECKED GOOD.
AIRCRAFT WAS NOT GROUNDED. L2 DOOR WAS OPENED BY GROUND PERSONNEL WHILE GIRT BAR STILL ENGAGED. SLIDE WAS DISLODGED FROM COVER BUT DID NOT DEPLOY. SLIDE AND COVER REINSTALLED IAW AMM 25-66-01.
AIRCRAFT WAS IN BASE MX. AFT CARGO COMPARTMENT LT TRANSITION ANGLE IS CORRODED, BETWEEN FS 727D & 807 IS CRACKED AT FS 727H, PLUS 12 INCHES. R & R TRANSITION ANGLE SECTION IAW SRM 53-00-53-2R-5.
AIRCRAFT WAS IN BASE MX. LT HORIZONTAL STABILIZER LOWER SKIN AT STABILIZER STATION 219.50 IS CRACKED APPROX 17 INCHES AFT OF FRONT SPAR. REPAIRED SKIN IAW SRM 55-10-01-2R REPAIR 11.
AIRCRAFT WAS IN BASE MX. CABIN FLOOR SUPPORT AT FS 540, BETWEEN BL 0 & RBL 24.75 IS CRACKED AT RBL 1. R & R FLOOR SUPPORT IAW SRM 51-10-02 & 51-40-02.
AIRCRAFT WAS IN BASE MX. CABIN FLOOR INTERCOSTAL AT LBL 12, BETWEEN FS 348 & 360 IS CRACKED. R & R INTERCOSTAL IAW AARD 51-00-05-1.
AIRCRAFT WAS IN BASE MX. CABIN FLOOR INTERCOSTAL, BETWEEN FS 312 & 328, AT LBL 46 IS CRACKED. R & R INTERCOSTAL IAW AARD 51-00-05.
AFTER DEPARTURE, DISCOVERED ALL LAVATORIES INOPERATIVE. RETURNED & EMER DECLARED. LANDED OVERWEIGHT WITHOUT INCIDENT. SERVICED LAVATORIES & CLEARED CLOG IN FWD LAVATORY. NO DEFECTS NOTED ON OVERWEIGHT LANDING INSPECTION. FLIGHT REFUELED & DEPARTED.
GOUGE IN FUSELAGE SKIN AT LT STATION 207 JUST BELOW WL 220. REMOVED DAMAGE & INSTALLED FILLER & EXTERNAL DOUBLER IAW EA B737-53-034617.
DENT AT STATION 360 BETWEEN STRINGERS 18 & 19 LT. CUT OUT THE DAMAGE & INSTALLED EXTERNAL DOUBLER IAW EA B737-53-034618.
OVERWING EMERGENCY EXIT LIGHT BETWEEN EXITS ON RT SIDE IS INOPERATIVE. INSTALLED NEW EMERGENCY LIGHT BATTERY PACK, OPERATIONS CHECKED NORMAL.
DFW CREW REPORTED LOST CAPTAINS PRIMARY FLIGHT DISPLAY INDICATION & FLIGHT DIRECTOR. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LT AIR DATA INERTIAL REFERENCE UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION CLOSED.
AUS - CREW REPORTED WEATHER RADAR FAILED INFLIGHT. FLIGHT RETURNED AUS LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. PLACARD WEATHER RADAR INOPERATIVE. FLIGHT CONTINUED TO DESTINATION. REPLACED WEATHER CONTROL PANEL AT SFO ON 04/15/2012. SYSTEM GROUND CHECK NORMAL OPERATION.
LAX - CREW REPORTED ANTI SKID INOPERATIVE LIGHT ILLUMINATED AFTER TAKEOFF. LIGHT FLICKERED ON AND OFF SEVERAL TIMES THEN EVENTUALLY REMAINED OFF FOR REMAINDER OF FLIGHT. FLIGHT LANDED LAX WITHOUT INCIDENT. PLACARD OUTBOARD CHANNEL INOPERATIVE PER MEL. REPLACED ANTI-SKID/AUTOBRAKE CONTROL UNIT AT DFW ON 04/01/2012. SYSTEM GROUND CHECK NORMAL OPERATION.
EMERGENCY EXIT LIGHT BROKEN AT RIGHT AFT ENTRY DOOR. REPLACED EMERGENCY EXIT LIGHT AT RIGHT AFT ENTRY DOOR. OPS CHECK NORMAL.
EMERGENCY EXIT LIGHT AT RIGHT NUMBER 1 DOOR MISSING LENS. REPLACED LAMP FOR EMERGENCY EXIT LIGHT AT RIGHT NUMBER 1 DOOR. OPS CHECK NORMAL.
LIGHT OUT ON LEFT FORWARD EMERGENCY EXIT HATCH. REPLACED BALLAST LEFT FORWARD EXIT LIGHT. OPS CHECKS NORMAL.