N944AN
Registered owner: AMERICAN AIRLINES INC, TX (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| American Airlines | Operator | 2023-02-10 – 2023-02-10 | Operator named in NTSB report |
| AMERICAN AIRLINES, INC. (AALA) | Operator | 2023-02-10 – 2023-02-10 | Operator named in NTSB report |
Accident & incident history
Maintenance disclosures
AIRCRAFT WAS NOT GROUNDED: AFT LAVATORY-D DOOR DIFFICULT TO OPEN. LUBRICATED LAVATORY-D DOOR LATCH MECHANISM. OPS CHECK GOOD. PER CMM 25-40-64.
AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT ON CEILING PANEL ABOVE ROW 1 INOPERATIVE. RELAMPED EMERGENCY LIGHT AND PERFORMED SATISFACTORY OPS CHECK. PER AMM 33-51-00.
AIRCRAFT WAS NOT GROUNDED: SEAT 31C EMERGENCY EXIT LIGHTING END CAP DETACHED AND DANGLING BY WIRES REPEAT WRITE-UP. REMOVED AND REPLACED EMERGENCY EXIT LIGHT AT SEAT 31C. PER CMM 25-23-67.
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: EQUIPMENT COOLING EXHAUST FAN OFF LIGHT ILLUMINATED AT CRUISE. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. REMOVED AND REPLACED ALTERNATE (AALA202512024089) AND PRIMARY (AALA202512022695) EXHAUST FAN. PER AMM 21-27-04. OPERATIONAL AND LEAK CHECK GOOD.
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS NOT DECLARED DUE TO: EQUIPMENT COOLING EXHAUST FAN OFF LIGHT ILLUMINATED AT CRUISE. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. REMOVED AND REPLACED ALTERNATE (AALA202512024089) AND PRIMARY (AALA202512022695) EXHAUST FAN. PER AMM 21-27-04. OPERATIONAL AND LEAK CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANTS FOUND SOME YELLOW SLIDE MATERIAL EXTENDING OUT OF THE BOTTOM OF THE SLIDE BUSTLE ON DOOR L1, THE MAIN CABIN DOOR. RESTORED THE L1 DOOR YELLOW MATERIAL OF THE SLIDE AND SLIDE ENGAGEMENT NORMAL. PER AMM 25-66-00.
AIRCRAFT WAS NOT GROUNDED: LAVATORY-D DOOR IS OFF TRACK. PASSENGER WAS STUCK IN THE LAVATORY AND THE FLIGHT ATTENDANTS HAD TO USE A LOT OF FORCE TO OPEN THE DOOR. ADJUSTED DOOR BACK ON TRACKS AS REQUIRED. DOOR OPERATIONAL CHECK GOOD.
AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS SAY THERE IS A BURNT SMELL AROUND THE AFT GALLEY. ACCOMPLISHED SOF INITIAL T/S PER CARD 08L00021001. FOUND POTABLE WATER COMPRESSOR CONTINUOSLY RUNNING AND BURNT SMELL FROM HOUSING CAUSING ODOR IN CABIN. REMOVE AND REPLACED COMPRESSOR (AALA202508141303). ALSO FOUND E1 BLEED PRESSURE LOW. REMOVE AND REPLACED PRSOV (AALA202508153246), PER AMM 36-11-04. ALSO, REMOVE AND REPLACED SENSE LINE ON HIGH PRESSURE VALVE (AALA202508158279), PER AMM 36-11-06.
AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS SAY THERE IS A BURNT SMELL AROUND THE AFT GALLEY. ACCOMPLISHED SOF INITIAL T/S PER CARD 08L00021001. FOUND POTABLE WATER COMPRESSOR CONTINUOSLY RUNNING AND BURNT SMELL FROM HOUSING CAUSING ODOR IN CABIN. REMOVE AND REPLACED COMPRESSOR (AALA202508141303). ALSO FOUND E1 BLEED PRESSURE LOW. REMOVE AND REPLACED PRSOV (AALA202508153246), PER AMM 36-11-04. ALSO, REMOVE AND REPLACED SENSE LINE ON HIGH PRESSURE VALVE (AALA202508158279), PER AMM 36-11-06.
AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS SAY THERE IS A BURNT SMELL AROUND THE AFT GALLEY. ACCOMPLISHED SOF INITIAL T/S PER CARD 08L00021001. FOUND POTABLE WATER COMPRESSOR CONTINUOSLY RUNNING AND BURNT SMELL FROM HOUSING CAUSING ODOR IN CABIN. REMOVE AND REPLACED COMPRESSOR (AALA202508141303). ALSO FOUND E1 BLEED PRESSURE LOW. REMOVE AND REPLACED PRSOV (AALA202508153246), PER AMM 36-11-04. ALSO, REMOVE AND REPLACED SENSE LINE ON HIGH PRESSURE VALVE (AALA202508158279), PER AMM 36-11-06.
AIRCRAFT WAS GROUNDED: FLIGHT DECK DOOR WILL NOT OPEN CABIN SIDE. LUBRICATE COCKPIT DOOR STRIKE ASSEMBLY. PER AMM 52-51-00. OPERATIONAL CHECK GOOD.
AIRCRAFT WAS GROUNDED: FUMES OF FUEL CAN BE SMELLED THROUGHOUT THE AIRCRAFT. ACCOMPLISHED JC 08L00021001, FOUND FUEL LEAK TO BE COMING FROM NGS SYSTEM TUBE. TIGHTENED TUBE, PER AMM 20-10-51. LEAK CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED: THE COCKPIT DOOR WAS CLOSED AND LOCKED UPON ARRIVAL. UNABLE TO OPEN DOOR WITH CODE DESPITE MULTIPLE ATTEMPTS. CALLED MAINTENANCETO DISASSEMBLE THE DOOR TO GAIN ENTRY. RESET ELECTRIC POWER TO FLIGHT DECK DOOR ELECTRIC LATCH. PER AMM52-51-03. OPERATIONAL CHECK GOOD.
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: DISPLAYED SHOWING ENGINE 1 OIL QUANTITY 0 IN FLIGHT, OIL PRESSURE AND TEMPERATURE INDICATIONS WERE NORMAL BUT EVENTUALLY OIL PRESSURE DROPPED, PRECAUTIONARY ENGINE SHUTDOWN. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT DEN. REMOVED AND REPLACED NUMBER 1 ENGINE STARTER (AALA202506170325), PER AMM 80-11-01. ADDITIONLY, REMOVED AND REPLACED NUMBER 1 ENGINE STARTER VALVE (AALA202506171098), PER AMM 80-11-03.
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: DISPLAYED SHOWING ENGINE 1 OIL QUANTITY 0 IN FLIGHT, OIL PRESSURE AND TEMPERATURE INDICATIONS WERE NORMAL BUT EVENTUALLY OIL PRESSURE DROPPED, PRECAUTIONARY ENGINE SHUTDOWN. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT DEN. REMOVED AND REPLACED NUMBER 1 ENGINE STARTER (AALA202506170325), PER AMM 80-11-01. ADDITIONLY, REMOVED AND REPLACED NUMBER 1 ENGINE STARTER VALVE (AALA202506171098), PER AMM 80-11-03.
AIRCRAFT WAS NOT GROUNDED: CENTER LEFT FUEL PUMP LOW PRESSURE LIGHT ILLUMINATED WITH 4000LBS IN THE TANKS. REMOVE AND REPLACED LEFT HAND CENTER TANK FUEL PUMP, OPERTIONAL AND LEAKED CHECK GOOD. PER AMM 28-22-41.
AIRCRAFT WAS NOT GROUNDED: LEFT CENTER FUEL PUMP SHOWING LOW PRESSURE WITH 1,500 LBS IN THE CENTER TANK. FOUND LEFT CENTER UFI RESET PUSHBUTTON BROKEN OFF. REMOVED AND REPLACED LEFT CENTER BOOST PUMP UFI, OPERTIONAL CHECK GOOD. PER AMM 28-22-99.
AIRCRAFT WAS NOT GROUNDED: AFT LAVATORY-D DOOR LOCK STICKS IN LOCKED POSITION. LUBED MECHANISM, OPERTIONAL CHECK GOOD. PER CMM25-40-64.
AIRCRAFT WAS GROUNDED: LEFT HAND WING VAPOR BARRIER IS CRACKED APPROX 16.5" LONG STARTING APPROX 5.8" LEFT LOWER CENTER FROM STIFFENER LBL 40.87 TO UPPER LEFT HAND CORNER OF VAPOR BARRIER STIFFENER LBL 24.9. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).
AIRCRAFT WAS GROUNDED: LEFT HAND WING VAPOR BARRIER IS CRACKED APPROX 16.5" LONG STARTING APPROX 5.8" LEFT LOWER CENTER FROM STIFFENER LBL 40.87 TO UPPER LEFT HAND CORNER OF VAPOR BARRIER STIFFENER LBL 24.9. **SUPPLEMENTAL REPORT FOR (AALA202408307795): DRILLED A 0.25 INCH STOP DRILL ON VAPOR BARRIER. CLEAN, INSPECTAND APPLY SPEED TAPE OVER DAMAGE AREA. PER AARD 57-10-10-9**(CLOSED).
AIRCRAFT WAS NOT GROUNDED: FORWARD SERVICE DOOR VERY HARD TO OPEN AND CLOSE. ADJUSTED UPPER GUIDE ARM (AALA202407086373) AND FORWARD AND AFT DOOR STOPS (AALA202407085487) OPERTIONAL CHECK GOOD. PER AMM 52-41-00.
AIRCRAFT WAS NOT GROUNDED: FORWARD SERVICE DOOR VERY HARD TO OPEN AND CLOSE. ADJUSTED UPPER GUIDE ARM (AALA202407086373) AND FORWARD AND AFT DOOR STOPS (AALA202407085487) OPERTIONAL CHECK GOOD. PER AMM 52-41-00.
AIRCRAFT WAS GROUNDED, AN EMERGENCY WAS DECLARED DUE TO: RIGHT AFTER TAKE OFF AUTO FAIL ON CABAIN PRESSURE CONTROLLER IN BOTH AUTO AND ALTERNATE MODE; AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT DFW. FOUND CB: F5 "AUTO 2" (FO P6-4 PANEL) PULLED AND COLLARED. REMOVED COLLAR AND PUSHED IN CB. PERFORMED PRESSURIZATION GROUND TEST PER AMM 21-31-00. BOTH CABIAN PRESSURE CONTROLLER 1 AND 2 TEST PASSED. HOWEVER DUE TO AIR TURN BACK, REMOVE AND REPLACED CABIAN PRESSURE CONTROLLER 1, PER AMM 21-31-01. OPERTIONAL CHECK GOOD.
AIRCRAFT IN BASE MAINTENANCE: NUMBER 1 AND NUMBER 2 LEFT AFT FLIGHT ATTENDANT FLASHLIGHTS DO NOT TEST. INSTALLED 2 (AALA202406279883) (AALA202406275688) NEW SERVICEABLE ONES, PRESS TO CHECK OPERTIONAL CHECKED GOOD. PER AMM 25-64-00.
AIRCRAFT IN BASE MAINTENANCE: EMERGENCY EXIT LIGHT ABOVE ROW 17ABC INOPERATIVE. FOUND DISCONNECTED ELECTRICAL CONNECTOR CONNECTED EMERGENCY LIGHT CONNECTOR PER WDM 33-51-13. PERFORMED OPERTIONAL CHECK PER AMM 33-51-00 OPERTIONAL CHECK NORMAL.
AIRCRAFT IN BASE MAINTENANCE: NUMBER 1 AND NUMBER 2 LEFT AFT FLIGHT ATTENDANT FLASHLIGHTS DO NOT TEST. INSTALLED 2 (AALA202406279883) (AALA202406275688) NEW SERVICEABLE ONES, PRESS TO CHECK OPERTIONAL CHECKED GOOD. PER AMM 25-64-00.
AIRCRAFT IN BASE MAINTENANCE: CREATED ACCESS CUT OUT IN SKIN AT RIGHT HAND HORIZONTAL STABILIZER STA 92.70 TO FACILITATE RIB STIFFENER #3 REPAIR (RIB REPLACED. SEE AALA202406175882). REPAIRED CUT OUT BY INSTALLING DOUBLER REPAIR PER SRM 55-10-01-2R PROCEDURE 11.
AIRCRAFT IN BASE MAINTENANCE: CRACKS IN RIGHT HAND RIGHT HAND HORIZONTAL STABILIZER RIB AT STABILIZER STATION 92.70. REPLACED RIB PER EA 354976.
AIRCRAFT IN BASE MAINTENANCE: CREATED ACCESS CUT OUT IN SKIN AT RIGHT HAND HORIZONTAL STABILIZER STA 92.70 TO FACILITATE RIB STIFFENER #4 REPAIR (RIB REPLACED. SEE AALA202406175882). REPAIRED CUT OUT BY INSTALLING DOUBLER REPAIR PER SRM 55-10-01-2R PROCEDURE 11.
AIRCRAFT IN BASE MAINTENANCE: CRACK IN LEFT HAND HORIZONTAL STABILIZER LOWER SKIN AT STABILIZER STATION 175.50, 9 INCHES FROM FORWARD SPAR. REPAIRED SKIN PER SRM 55-10-01-2R-11.
AIRCRAFT IN BASE MAINTENANCE: UNSPECIFIED DAMAGE TO PASSENGER CABIN FLOORBOARD SUPPORT FROM STA 947 TO STA 967, RBL 16. REPLACED SUPPORT PER AARD 51-00-05.
AIRCRAFT IN BASE MAINTENANCE: UNSPECIFIED DAMAGE TO PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL FROM BS 927 TO BS 947, RBL 16. REPLACED INTERCOSTAL PER SRM 51-40-02.
AIRCRAFT IN BASE MAINTENANCE: ELONGATED HOLES IN INTERCOSTAL FROM STA 986 TO STA 1006, LBL 32. REPLACED INTERCOSTAL PER AARD 51-00-05.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER CHORD AT STA 947, RBL 34. REPAIRED FLOOR BEAM UPPER CHORD PER SRM 53-70-51-2R-5.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON SHEAR TIE AT STA 1040 FROM S24L TO S25L. IN TAIL CONE AREA AFT OF PRESSURE BULKHEAD. REPLACED SHEAR TIE PER AARD 51-00-05-1.
AIRCRAFT IN BASE MAINTENANCE: VERTICAL STABILIZER J-CHANNEL IS CRACKED AT THE LEFT HAND RELIEF CUTOUT ABOVE THE LEFT HAND FRONT SPAR FITTING. REMOVED CRACK. PER AARD 55-30-09-3 REPAIR 3.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT SHIELD FROM STA 767 TO STA 787, RBL 27. REPLACED SHIELD PER AARD 51-00-05-1.
AIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD CARGO COMPARTMENT FLOOR STRUCTURE CHANNEL ASSEMBLY AT STA 500D, LBL 19. REPLACED CHANNEL ASSEMBLY PER AARD 51-00-05-1.
AIRCRAFT IN BASE MAINTENANCE: PASSENGER CABIN FLOOR BOARD SUPPORT FROM STA 520 TO STA 540 LOOSE AT AFT END. REPLACED FLOOR BOARD SUPPORT PER SRM 51-40-02-0G.
AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR BOARD SUPPORT BREAK ASSEMBLY PANEL AT STA 540. REPLACED BREAK ASSEMBLY PANEL PER SRM 51-40-02-0G.
AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR BOARD SUPPORT BREAK ASSEMBLY PANEL AT STA 540. REPLACED BREAK ASSEMBLY PANEL PER SRM 51-40-02-0G.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON UPPER CHORD (T-CAP) OF FLOORBEAM AT STA 986, LBL 48. REPAIRED CHORD PER SRM 53-70-51-2R.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT TRANSITION PANEL FROM STA 727J TO STA 767, RBL 27. REPLACED TRANSITION PANEL PER AARD 51-00-05-1.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT GALLEY, LEFT FORWARD, FLOOR MOUNT AT STA 986, LBL 32. REPLACED FLOOR MOUNT PER AARD 51-00-05-1.
AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR STICKS ON GROUND AND IS WORSE IN FLIGHT. VERY DIFFICULT TO OPEN IN FLIGHT. SECURED PROTRUDING FASTENER ON BOTTOM DOOR SILL OF FORWARD LAVATORY. PER CMM 25-45-46.
AIRCRAFT WAS NOT GROUNDED: DOOR 4R MANUAL INFLATION HANDLE COVER IS MISSING (GIRT FLAP). REATTACHED DOOR 4R MANUAL INFLATION HANDLE STRAP. PER AMM 25-66-00.
AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR STICKS WHEN OPENING AND CLOSING. FOUND LOOSE SCREW IN THRESHOLD, TIGHTENED PER STANDARD PRACTICE.
AIRCRAFT WAS NOT GROUNDED: WHILE ACCOMPLISHING CARD 08C20025006 (DVI-EMERGENCY ESCAPE SLIDE AND PRESSURE BOTTLE) FOUND HEAT SHRINK TUBING MISSING ON ONE END OF GIRT BAR FOR THE R2 SLIDE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).
AIRCRAFT WAS NOT GROUNDED: WHILE ACCOMPLISHING CARD 08C20025006 (DVI-EMERGENCY ESCAPE SLIDE AND PRESSURE BOTTLE) FOUND HEAT SHRINK TUBING ON R1 DOOR SLIDE IS NOT THE CORRECT LENGTH AND IS LOOSE, SLIDING ON GIRT BAR. REPLACED HEAT SHRINK TUBING ON GIRT BAR ON R1 SLIDE **(CLOSED).
AIRCRAFT WAS NOT GROUNDED: WHILE ACCOMPLISHING CARD 08C20025006 (DVI-EMERGENCY ESCAPE SLIDE AND PRESSURE BOTTLE) FOUND HEAT SHRINK TUBING MISSING ON ONE END OF GIRT BAR FOR THE R2 SLIDE. REPLACED HEAT SHRINK TUBING ON GIRT BAR ON R2 SLIDE**(CLOSED).
AIRCRAFT WAS NOT GROUNDED: WHILE ACCOMPLISHING CARD 08C20025006 (DVI-EMERGENCY ESCAPE SLIDE AND PRESSURE BOTTLE) FOUND HEAT SHRINK TUBING ON R1 DOOR SLIDE IS NOT THE CORRECT LENGTH AND IS LOOSE, SLIDING ON GIRT BAR.**SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).
AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR, BOTTOM LEFT CORNER STICKING; MAKING THE DOOR DIFFICULT TO OPEN AND CLOSE. RESECURED LOOSE DOOR SILL.
AIRCRAFT WAS GROUNDED: FORWARD LAVATORY DOOR DIFFICULT TO OPEN. READJUSTED FORWARD LAVATORY DOOR AS REQUIRED. OPERATIONAL CHECK GOOD. PER AMM 52-00-00.
AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANT STATES WRONG EXIT SIGNS INSTALLED ABOVE AISLE IN AFT GALLEY. REPLACE EXIT SINGS ABOUT AISLE AFT GALLEY. PER AMM 33-50-00. OPERATIONAL CHECKS NORMAL.
AIRCRAFT WAS NOT GROUNDED: THE FORWARD LAVATORY DOOR STICKS CLOSED AT THE LOWER VERTICAL EDGE. PERFORMED DOOR ADJUSTMENT. PER AMM 25-40-00, OPERATIONAL CHECK GOOD. OK FOR SERVICE.
AIRCRAFT WAS NOT GROUNDED: FIRST CLASS LAVATORY DOOR STICKS AT BOTTOM AND THE DOOR IS DIFFICULT OPEN AND CLOSE. ADJUSTED FORWARD LAVATORY DOOR. PER AMM 52-00-00. OPERATIONAL CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED: R2 EMERGENCY ESCAPE SLIDE DOOR REQUIRES HEAT SHRINK TUBING ON AFT GIRT BAR. REPLACED HEAT SHRINK ON R2 GIRT BAR. PER AARD 25-66-00-4. OPERATIONAL CHECK GOOD.
AIRCRAFT WAS NOT GROUNDED: FIRST CLASS LAVATORY DOOR DIFFICULT TO OPEN. RESECURED FIRST CLASS LAVATORY DOOR OPERATIONAL CHECK GOOD. PER CMM 25-42-46.
AIRCRAFT WAS GROUNDED: L1 DOOR EXTERIOR HANDLE POPPED OUT DURING FLIGHT. REMOVED AND REPLACED L1 DOOR HANDLE MECHANISM SPRING ASSEMBLY PER AMM 52-11-11.
AIRCRAFT WAS NOT GROUNDED: 1C DOOR DIFFICULT TO ARM SLIDE. CLEANED DEBRIS AT FLOOR GIRT BAR ATTACH POINTS, LUBED SLIDE BRACKETS. OPERATIONAL CHECK OF GIRT BAR ARMING AND DISARMING SLIDE. OPERATION CHECKS NORMAL. IN ACCORDANCE WITH AMM 25-66-02.
AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR DOOR BINDS ON BOTTOM OPENING AND CLOSING IN FLIGHT. ADJUSTED FORWARD LAVATORY DOOR PER AMM 52-51-00
AIRCRAFT WAS NOT GROUNDED: FIRST CLASS LAVATORY DOOR STICKS, HARD TO OPEN. ADJUSTED LOWER DOOR SEAL ON DOOR THAT WAS STICKING, PER CMM 2-45-46.
AIRCRAFT IN BASE MAINTENANCE: SHEAR TIES CRACKED AT STA 540 LEFT BUTT LINE 54.60 TO RIGHT BUTT LINE 54.60. REMOVED AND REPLACED SHEAR TIE PER AARD.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND LBL 40.87 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND RBL 54.60 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND LBL 54.60 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND RBL 40.87 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND LBL 6.14 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND RBL 15.04 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND LBL 15.04 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND RBL 32.40 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00 REPAIR 1.
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND LBL 32.40 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
AIRCRAFT WAS NOT GROUNDED: FIRST CLASS LAVATORY DOOR STICKS AT BOTTOM. ADJUSTED DOOR PER CMM 25-45-4. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT IN BASE MAINTENANCE: L1 WINDSHIELD DELAMINATION BELOW WIPER BLADE. REPLACED WINDSHIELD PER AMM 56-11-11 AND JOB CARD 08C21156001.
AIRCRAFT WAS NOT GROUNDED: FORWARD ENTER LIGHT CAME ON ON TAXI IN. FOUND S199 DOOR SENSOR TARGET PLATE CATCHING ON DOOR FRAME. TARGET PLATE MISSING GROMMETS ON BACK SIDE. REPLACED GROMMETS PER AMM 52-71-11.
AIRCRAFT WAS GROUNDED: DOOR L1 GUST LOCK NOT SECURING THE DOOR OPEN. LUBED L1 GUST LOCK LINKAGE. ACCOMPLISHED DOOR OPEN / CLOSE PROCEDURE, GUST LOCK OPERATIONAL CHECK NORMAL PER AMM 52-11-00.
AIRCRAFT WAS GROUNDED: OVERWING EMERGENCY EXIT LIGHT DAMAGED WITH EXPOSED WIRES. COVER MISSING, NEXT TO SEAT 16F. FORWARD EXIT SIGN LIGHT ASSEMBLY REPLACED PER AMM 33-51-01.
AIRCRAFT WAS NOT GROUNDED: R2 DOOR SLIDE LIGHT INOPERATIVE. RELAMPED SLIDE LIGHT R2 DOOR PER AMM 33-51-04 OPERATIONS OK.
AIRCRAFT IN BASE MAINTENANCE: EXTERNAL POWER DOOR CUT OUT CRACKED ON FUSELAGE SIDE. INSTALLED DOUBLERS AND FILLERS ON EXTERNAL POWER DOOR CUT OUT ON FUSELAGE PER B737-800NG SRM 51-10-15.
AIRCRAFT IN BASE MAINTENANCE: R2 PASSENGER DOOR EMERGENCY ESCAPE SLIDE PACK COVER NOT SEATED PROPERLY AT AFT END. REMOVED R2 DOOR SLIDE PER 737-NG AMM 25-66-01-000-802 RE POSITIONED SLIDE PACK COVER PER B737NG AMM 25-66-01 REINSTALLED R2 ESCAPE SLIDE PER B737NG AMM 25-66-01.
AIRCRAFT IN BASE MAINTENANCE: GOUGE IN 1L DOOR CENTERING GUIDE BALL. REPLACED GUIDE BALL WITH NEW IAW CMM 52-16-12, OPS CHECK GOOD.
AIRCRAFT WAS GROUNDED: DURING ACCOMPLISHMENT OF WORK CARD 5218J219-003 FOUND H/P DOOR ACCESS LATCH STRIKER PLATE MISSING AND STRUCTURE WORN. ACCOMPLISHED WORK PER SRM 57-13-10 INSTALLED NUMBER 2 STRIKER PLATE PER SRM 57-13-10-2R-3 PLUS ADJUSTED LATCHES PER AMM 52-48-42-400-801.
AIRCRAFT WAS NOT GROUNDED: L1 DOOR SLIDE OUT OF BUSTLE. REINSTALLED L1 DOOR SLIDE BACK INTO BUSTLE IAW AMM 25-66-01.
AIRCRAFT IN BASE MAINTENANCE: STA 697 EMERGENCY BIN LIGHT INOPERATIVE. REPLACED POWER SUPPLY M1670 WITH SERVICEABLE UNIT IAW AMM 33-51-06, OPS CHECK GOOD.
AIRCRAFT IN BASE MAINTENANCE: R1 DOOR LINER ESCAPE SLIDE SAFETY FLAG CAN NOT BE SNAPPED IN THE ARMED CONFIGURATION. INSTALLED A NEW FASTENER SNAP ON R1 DOOR LINER IAW B737 SRM 51-40-02, OPS CHECK GOOD.
AIRCRAFT IN BASE MAINTENANCE: R1 DOOR SLIDE PACK GIRT MATERIAL IS NOT FOLDED AND ATTACHED PROPERLY. FOLDED THE R1 SLIDE PACK GIRT MATERIAL AND RESECURED WITH HOOK AND LOOP IAW AMM 25-66-01.
AIRCRAFT WAS GROUNDED: SPD LIM FLAG ON CA PFD STICK SHAKER ACTIVATED,TWICE, AUTO SLAT FAIL, AIRSPEED INDICATIONS WERE,NORMAL, ALL HAPPENED ON CLIMBOUT. RETURNED TO BOS. ACCOMPLISHED SYMD BITE REF FIM 27-32-00-810-801 FOUND MX MSG 27-31004 AOA SIG ERROR T/S PER FIM 27-32-00-810-809 REPLACED LEFT AOA SENSOR IAW AMM 34-21-05-401.
AIRCRAFT WAS GROUNDED: FWD LEFT FUEL TANK LOW PRESS LIGHT COMES ON DURING TAKEOFF ROLL. ABORTED TAKE OFF AT 40-50 KNOTS. ***SUPPLEMENTAL ACTION SECT.4 AND 5: PEFROM ADJUSTMENT AND TEST TO THE L/F FWD BOOST PUMP AS IAW FIM 28-22-01. OPS CK NORMAL.***(CLOSED)
AIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY PROXIMITY LIGHTS INOPERABLE AT SEAT 5E. MAINTENANCE TROUBLE SHOT AND FOUND LOOSE CONNECTOR AND RECONNECTED CONNECTOR PER AMM 33-51-11.
AIRCRAFT NOT GROUNDED: PILOT REPORTS DURING CRUISE, LNAV AND VNAV BOTH DISCONNECTED, FOLLOWED BY VTK AMBER ANNUNC ON F/OS NAV DISPLAY. BOTH SIDES LOST RTE INFO. COULD NOT SELECT ANY DIRECT WYPTS. COULD NOT SELECT INIT REF PAGE. F/OS FMC MOMENTARILY DISPLAYED SINGLE FMC OPERATION. BOTH FMCS WERE LOCKED UP. BOTH FMCS RETURNED, THEN FAILED AGAIN (SAME SYMPTOMS) THEN BOTH FMCS LATER BECAME OPERABLE, REMAINED SO FOR BALANCE OF FLIGHT, AFTER RELOADING ALL INFO. MAINTENANCE ACCOMPLISHED FIM TASK 34-61-00-810-801. FMC 1& 2 BITE PASSED.
AIRCRAFT WAS GROUNDED: REPORTS OF A LOUD SQUEAL AT LEFT AFT ENTRY DOOR. MAINTENANCE REMOVED LEFT AFT ENTRY DOOR SWEEPER SEAL IAW AMM 52-13-61, ACCOMPLISHED LEAK CHECK IAW AMM 52-09-00, NO LEAKS DETECTED.
AIRCRAFT WAS GROUNDED: PILOT REPORTS LANDING GEAR WARNING HORN SOUNDED FOR 20-30 SECONDS ON CLIMBOUT AT APPROX 1,000 AGL, GEAR UP, FLAPS 1 DEGREE, 2000 FPM CLIMB. MAINTENANCE REPLACED #1 AND # 2 R/A ANTENNAS IAW AMM 34-33-11. BOTH CHECK OK. ACCOMPLISHED LANDING WARNING SYSTEM TEST IAW AMM 31-51-00-730-802. SYSTEM CHECKS OK.
R1 DOOR SLIDE CAME LOOSE WHEN THE DOOR WAS OPENED. REMOVED AND REPLACED THE DOOR SLIDE ASSY IAW AMM 25-6601-401-6, AND MCM 29-94-11. CHECKED NORMAL.
R1 DOOR GIRT BAR LODGED IN THE DOORWAY WHEN IT WAS OPENED. SLIDE PACK FELL FROM THE COVER BUT DID NOT INFLATE. MAINTENANCE REPLACED THE SLIDE AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
L1 LAVATORY DOOR DIFFICULT TO OPEN AND CLOSE. MAINTENANCE ADJUSTED THE DOOR AND LATCH PER MM 52-50-03 AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
LAVATORY DOOR WAS DIFFICULT TO OPEN AND CLOSE. ADJUSTED THE DOOR IAW AMM 25-40-11, OK FOR SERVICE.
R2 DOOR THRESHOLD WEB CORRODED. REPLACED THE THRESHOLD WEB IAW 51-00-05, AND DRAWING 147A8510.
CORROSION AT THE AFT BULKHEAD WALL LOWER SUPPORT ANGLE OF THE LEFT SIDE, JUST INBOARD OF THE ZEE ANGLE. REPLACED THE SUPPORT ANGLE IAW 51-00-05-1, BD 143A9481.
ZEE ANGLE AT BS 992 TO 1016, RBL 32 WAS CORRODED. REPLACED THE ANGLE IAW 51-00-05, AND DRAWING 147A5700.
CORROSION FOUND ON THE FLOORBEAM, BS 947.5, LBL 24.75. REPAIRED THE FLOORBEAM IAW SRM 53-70-51-2R-5.
CORROSION FOUND ON THE FLOORBEAM, BS 986.5, RBL 43. REPAIRED THE FLOORBEAM IAW SRM 53-70-51-2R-4.
CRACKED BAFFLE BETWEEN BS 500G TO 500F, STRINGER 25L. REPLACED THE BAFFLE IAW DRAWING 143A7505.
CORROSION ON THE LEFT TRANSITION PANEL BETWEEN BS 500E TO 500I, STRINGER 25L. REPAIRED THE TRANSITION PANEL IAW SRM 53-00-53-2R-6.
CORROSION FOUND ON THE STRAP INBOARD OF AFT CARGO THRESHOLD PAN WEB, BS 804 RIGHT. REPLACED THE STRAP IAW SRM 51-10-2, PARAGRAPH G, AND EA 281158, DRAFT 1.
FLOOR SUPPORT HAS CORROSION AT BS 887 ON THE RIGHT SIDE. . REPLACED THE FLOOR SUPPORT IAW SRM 51-10-2, PARAGRAPH G.
CORROSION ON THE RIGHT TRANSITION PANEL BETWEEN BS 887 TO 947. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53-2R, AND SRM 51-10-2, PARAGRAPH G.
CORROSION ON THE FLOOR SUPPORT AT BS 947. REPLACED THE FLOOR SUPPORT IAW SRM 51-10-02.
RIGHT TRANSITION PANEL CORRODED BETWEEN BS 847 TO 867. REPLACED THE TRANSITION PANEL IAW SRM 51-10-2, PARAGRAPH G.
CORROSION ON FLOOR SUPPORT, BS 767 PLUS 6 INCHES, RBL 24. REPLACED THE FLOOR SUPPORT IAW DRAWING 146A8128 AND 51-00-05-1.
RIGHT TRANSITION PANEL CORRODED BETWEEN BS 767 TO 787. REPLACED THE TRANSITION PANEL IAW DRAWING 146A8127, AND 51-00-01-1.
RIGHT TRANSITION PANEL HAD CORROSION AT BS 727A +9. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53-2R.
CORROSION FOUND ON THE TRANSITION PANEL AT NUMEROUS LOCATIONS BETWEEN BS 727D - 847. REPLACED ENTIRE LEFT TRANSITION PANEL IAW SRM 53-00-53-2R.
AFT CARGO DOOR THRESHOLD WEB CORRODED AT MULTIPLE PLACES FROM BS 807 - 827. REPLACED THE ENTIRE WEB IAW 51-00-5-R1.
CORROSION FOUND ON THE RIGHT ZEE ANGLE, BS 992 AND BETWEEN RBL 33 - 44. REPLACED THE ANGLE IAW 51-00-05, AND DRAWING 147A5700.
CORROSION FOUND OUT OF LIMITS ON THE FOOOR SUPPORT AT BS 947, RBL 25. REPLACED THE FLOOR SUPPORT IAW DRAWING 147A5762, 51-00-05, AND SRM 51-40-02.
CORROSION FOUND ON THE RIGHT HALF MOON PANEL. REPLACED THE PANEL IAW 51-00-05, AND DRAWING 147A5700.
CORROSION FOUND ON THE LEFT CREASE ANGLE. REPLACED THE ANGLE IAW 51-00-05.
CORROSION FOUND ON THE LEFT ZEE ANGLE AT BS 992, LBL 44, AROUND FLOOR BOARD ATTACH HOLES, AND ATTACHED NUTPLATE. REPLACED THE ANGLE IAW 51-00-05-1.
RIGHT ZEE ANGLE CORRODED AT BS 500A TO 500I, BULKHEAD. REPLACED THE ANGLE IAW SRM 51-40-02.
RIGHT ZEE ANGLE CORRODED FROM THE AFT CORNER OF THE DOOR SILL BETWEEN BS 480 TO 500A. REPLACED THE ANGLE IAW SRM 51-40-02.
DURING APPROACH EXTENDING FLAPS PAST 5 DEGREES, THE AMBER LE FLAP TRANSIT LIGHT ILLUMINATED FOLLOWED BY AURAL WARNING TOO LOW AIRSPEED AND A BRIEF STICK SHAKER. QUICK REFERENCE HANDBOOK PROCEDURE COMPLETED. CREW REPORTED FLAP CONFIGURATION PROBLEM, EMERGENCY DECLARED AND LANDED WITHOUT INCIDENT. AIRCRAFT WAS GROUNDED. PERFORMED A BITE CHECK OF FSEU FOUND SLAT NR 8 PROXIMITY INBOARD FAULT. REPLACED NR 8 PROXIMITY SENSOR IAW AMM 27-88-11-400-801.
AIRCRAFT WAS NOT GROUNDED. DURING PREFLIGHT FOUND AFT PORT OVERWING EXIT SIGN MISSING LENS. INSTALLED EXIT SIGN LENS PER AMM 33-51-01.
DURING CLIMBOUT, FA STATED THE L1 DOOR WAS LEAKING. A LOUD AIR NOISE WAS COMING FROM L1 DOOR AREA, FORWARD CENTER HINGE SECTION. THE 1L DOOR SEAL WAS BLOWN. CONDITION CONFIRMED BY CAPTAIN. FOUND CENTER HINGE COVER DISLODGED, LIGHT SHOWING THROUGH THE OPENING. AN EMERGENCY WAS DECLARED. AIRCRAFT WAS GROUNDED. FLIGHT LANDED WITHOUT FURTHER INCIDENT. REPLACED THE FWD ENTRY DOOR FLAPPER SEAL ASSY IAW 52--11-00-420-801.
OVERWING EXIT HANDLE COVER LOOSE AT SEAT 15A. INSTALLED OVERWING EXIT HANDLE AT SEAT 15A.
EMERGENCY EXIT LIGHT IN THE RIGHT AFT GALLEY IS DAMAGED. REMOVED AND REPLACED THE LIGHT ASSEMBLY IAW AMM 33-51-01. OPERATIONAL CHECKED GOOD.
THE AIRCRAFT WAS NOT GROUNDED. COVER FOR EMER EXIT LIGHT IN RIGHT AFT GALLEY FELL OFF. REMOVED AND REPLACED RT AFT GALLEY EMERGENCY LIGHT ASSY IAW AMM 33-51-01, OPS CHECKED NORMAL.
RIGHT AFT SERVICE DOOR EXIT SIGN MISSING. INSTALLED A NEW SIGN, CHECKED OK IAW GPM.
AIRCRAFT NOT GROUNDED. R1 DOOR EMERGENCY SLIDE PACK DISLODGED FROM HOUSING ON LEFT SIDE OF GIRT BAR. CLEANED DEBRIS FROM GIRT BAR FLOOR BRACKETS IAW AMM 25-66-01. OPERATIONAL CHECK GOOD.
GOUGED, WITH DENT, IN FUSELAGE SKIN BS 354, ABOVE STRINGER 19R. CUT OUT DAMAGE AND REPAIRED IAW SRM 53-00-01-2R-20 AND EA 263086.
BATTERY PACK FAILED CAPACITY TEST IAW SPECIAL ITEM CARD 2908. REMOVED, REPLACED & TESTED FAILED BATTERY PACK M1695 IAW AMM 33-51-06. SYS CHECKED NORMAL.
LEFT SKIN HAS LIGHT CORROSION NEAR THE AFT END OF STATION 540 DRAG ANGLE. REMOVED CORROSION AT STATION 540 UNDER DRAG ANGLE IAW SRM 51-10-2.
EXTERNAL POWER PANEL, CTR OF TRAILING DOOR LANDING CRACKED. INSTALLED DOUBLER REPAIR IAW EA REPAIRED PE EA B737-53-036581.
CORROSION AT AFT LAVATORY VENT AT STATION 917. INSTALLED REPAIR DOUBLER & TRIPLER.
LATCH PAD DAMAGED ON WING BEAM OTBD OF HIGH PRESS DOOR. ACCOMPLISHED REPAIR IAW EA B737-57-036563.
BOS CREW REPORTED RT ENG OIL FILTER BYPASS LIGHT ILLUMINATED. ENG WAS SHUT DOWN IAW QRH, SINGLE ENG TIME 25 MINUTES. EMERGENCY DECLARED FLIGHT RETURNED BOS LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED RT ENG OIL SUPPLY FILTER. SYS GND CHECKED NORMAL, OPERATIONS CLOSED.
AISLE EMERGENCY LIGHTS FROM 16 - 21AB BELOW OVERHEAD BIN INOPERATIVE. REPLACED BATTERY PACK AT M01670. OPERATIONS CHECKED NORMAL.
AISLE & SEAT MOUNTED EMERGENCY LIGHTS FROM 8 - 11DEF INOPERATIVE. REPLACED BATTERY PACK AT M01676.
SEAT MOUNTED EMERGENCY LIGHTS FROM 22-30DEF INOPERATIVE. REPLACED BATTERY PACK AT M01672. OPERATIONS CHECKED NORMAL.
FLAP DISAGREE DURING APPROACH. EMERGENCY DECLARED FLIGHT LANDED BOS WITHOUT INCIDENT. REPLACED RT FLAP POSITION TRANSMITTER T428. SYSTEM GROUND CHECKED NORMAL.
CREW REPORTED FLAP ASYMMETRY DURING DESCENT. ACCOMPLISHED QRH PROCEDURES AND RAISED FLAPS. EMERGENCY DECLARED, FLIGHT LANDED WITHOUT INCIDENT. REPLACED FLAP SLAT ELECTRONICS UNIT. SYS GROUND CHECK NORMAL OPERATION.
STATION 332 STRINGER 23 LEFT SHEAR TIE HAS LIGHT CORROSION. ACCOMPLISHED NESTED ANGLE REPAIR PER EA B737-53-024631.
CORROSION ON INSIDE OF FUSELAGE SKIN AT STATION 383 ABOVE STRINGER 27 LEFT. INSTALLED REPAIR DOUBLER AND TRIPLER.
E AND E COMPARTMENT HAS CORROSION IN STRINGER AT 27 LEFT JUST AFT OF STATION 380. INSTALLED STRINGER.
STIFFENER CORRODED AT STATION 1125 AUXILIARY POWER UNIT INLET DUCT AREA. INSTALLED NEW STIFFENER PER AARD 51-10-05 REPAIR 1 AND BOEING DRAWING 148A8640.
RIGHT CREASE ANGLE AT STATION 360 CORRODED. REPLACED CREASE ANGLE PER SRM 51-10-5 AND EA B737-53-024656.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET AT STATION 400R. INSTALLED NESTED ANGLE REPAIR PER ECO J1159AD.
CRACK AT STATION 727A NUMBER 4 SEAT TRACK. INSTALLED REPAIR STRAP PER SRM 51-10-2.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET AT STATION 480R. INSTALLED NESTED ANGLE REPAIR PER ECO J1159AD.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET AT STATION 440R. INSTALLED NESTED ANGLE REPAIR PER ECO J1159AD.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET AT STATION 727B STRINGER 9 LEFT. INSTALLED DOUBLER PER ECO J1159AD.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET AT STATION 727B STRINGER 9 RIGHT. INSTALLED DOUBLER ANGLES PER ECO J1159AD.
CABIN RIGHT SIDE NUMBER 4 SEAT TRACK (TO FLOORBEAM) ATTACH GUSSET CRACKED AT TWO PLACES, STATION 727A + 19. INSTALLED NEW GUSSET PER SRM 51-10-02.
SMALL DENT FOUND IN FORWARD CARGO DOOR. INSTALLED NEW SKIN PER ESO 60645.
E AND E COMPARTMENT STRINGER 25 LEFT JUST FORWARD OF STATION 380 CORRODED. CUT OUT DAMAGE AND INSTALLED DOUBLER AND STRINGER SPLICE PER EA.
E AND E COMPARTMENT HAS NUMEROUS AREA OF CORROSION IN STRINGERS 23 TO 28 LEFT AND SKIN FROM STATIONS 370 TO 400. REMOVED CORROSION INSTALLED DOUBLER/TRIPLER AND NUMEROUS STRINGER SPLICES PER EA B737-53-024777.
GOUGE IN DOOR CUTOUT CAUSED BY HANDLE STUD. INSTALLED NEW SKIN PER ESO 60651.
FORWARD CARGO DOOR SILL WEB HAS CORROSION FROM STATIONS 440 TO STA 400. REPLACED FORWARD CARGO DOOR SILL WEB PER DRAWING NUMBER 143A8122 AND AARD 51-00-05.
FRAME STATION 500A CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET. INSTALLED REPAIR ANGLES PER ECO J1159AD CARD 0007.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET STATION 500D RIGHT. INSTALLED REPAIR DOUBLER PER ECO J1159AD-7.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET STATION 500F. INSTALLED REPAIR DOUBLER PER ECO J1159AD-6.
FRAME STATION 500C CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET. INSTALLED REPAIR ANGLES PER ECO J1159AD CARD 0007.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET STATION 380L. INSTALLED REPAIR DOUBLER PER ECO J1159AD CARD 0006.
GOUGE AT STATION 500+5 BETWEEN STRNGERS 22 TO 23 RIGHT. INSTALLED REPAIR DOUBLER PER SRM 53-00-01-2R 1.
DAMAGE TO FORWARD CARGO DOOR. INSTALLED NEW DOOR SKIN PER ESO 60654.
FORWARD CARGO, INTERCOSTAL AT STATION 500I RIGHT BUTTLINE 28 BENT. INSTALLED DOUBLER PER SRM 51-70-11-2R.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET STATION 440L. INSTALLED NESTED ANGLE REPAIR PER ECO J1159AD.
FLOORBEAM AT STATION 986.5 CORRODED IN NUMEROUS SPOTS FROM RIGHT AND LEFT BUTTLINE 46. INSTALLED T-CAP REPAIR PER SRM 53-70-51-2R 4.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET STATION 400L. INSTALLED NESTED ANGLE REPAIR PER ECO J1159AD.
FLOORBEAM NEXT TO FLOORBOARD MOUNT HOLE LOCATED AT STATION 328 RIGHT BUTTLINE 48 CORRODED. INSTALLED T-CHORD REPAIR ON RIGHT SIDE OF 328 FLOORBEAM PER SRM 53-10-51-2R7.
FLOOR WEB DAMAGED AT BODY STATION 1028 FROM LEFT BUTTLINES 17 TO 19. INSTALLED NEW WEB PER AARD 51-10-05-1 AND EA B737-53-024538.
TEMP VAPOR BARRIER CRACKED BETWEEN BAYS 2 AND 4. INSTALLED REPAIR TO BAYS 2L AND 4L PER SRM SUP 57-10-10-2R 2.
FRAME CRACKED AT AIR CONDITIONING RAIL ATTACH BRACKET STATION 480L. INSTALLED NESTED ANGLE REPAIR PER ECO J1159AD.
FLOORBEAM CORRODED AT BODY STATION 947 AND RIGHT BUTTLINE 4. INSTALLED FLOORBEAM REPAIR PER SRM 53-00-51-2R 1.
DEEP SCRATCHES ON FUSELAGE SKIN FROM STATIONS 864 AND 869, BETWEEN STRINGERS 26 LEFT AND RIGHT. INSTALLED DOUBLER REPAIR PER EA B737-53-021431.
LEFT OVERWING EXIT SIGNS, FORWARD MARKER EXIT SIGN LIGHT AND RIGHT AND EXTERIOR FORWARD EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACK. OPS CHECK NORMAL.
LAX - INFLIGHT SNA-DFW. DURING INITIAL CLIMBOUT FIRST OFFICER REPORTED, UNABLE TO TRIM THE AIRCRAFT ELECTRICALLY. CAPTAIN WAS ALSO UNABLE TO TRIM USING YOKE SWITCHES. EMERGENCY DECLARED DIVERTED LAX LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED STABILIZER TRIM MOTOR. SYSTEM GROUND CHECK NORMAL OPERATION.
MEX - FORWARD GALLEY EXIT LIGHT MISSING LENS. REPLACED LENS AT FORWARD GALLEY EXIT.
GOUGE IN FUSELAGE SKIN STATION 460 BELOW STRINGER 17 LEFT. INSTALLED DOUBLER PER EA B737-53-008795 AND SRM 53-00-01-2R.
DFW EMERGENCY LIGHT AT LT NR 2 DOOR INOPERATIVE. REPLACED BATTERY PACK. SYSTEM GROUND CHECKED NORMAL OPS.
DFW EMERGENCY LIGHTS AFT OF SEAT ROW 21 INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AFT OF SEAT ROW 21. SYSTEM GROUND CHECKED NORMAL OPS.
DFW EMERGENCY LIGHT AT RT NR 2 DOOR INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AT RT NR 2 DOOR. SYSTEM GROUND CHECKED NORMAL OPS.
DFW EMERGENCY LIGHT AT RT NR 1 DOOR INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AT RT NR 1 DOOR. SYSTEM GROUND CHECKED NORMAL OPS.
MIA - EMERGENCY LIGHT AT SEAT 21D INOPERATIVE. RESEATED CONNECTOR FOR EMERGENCY LIGHT AT SEAT 21D. SYSTEM GROUND CHECKED NORMAL OPERATION.
TUL - EMERGENCY LIGHT AT SEAT ROW 19ABC INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHT AT SEAT ROW 19ABC. SYSTEM GROUND CHECKED NORMAL OPERATION.
DFW - EMERGENCY LIGHT AT SEAT 14A INOPERATIVE. REPLACED LAMP FOR EMERGENCY LIGHT AT SEAT 14A. SYSTEM GROUND CHECKED NORMAL OPERATION.
LGA - EMERGENCY LIGHT AT SEAT 13D HAS BROKEN SHROUD. REPLACED SHROUD FOR EMERGENCY LIGHT AT SEAT 13D. SYSTEM GROUND CHECKED NORMAL OPERATION.
MIA - LEADING EDGE FLAP TRANSIT LIGHT ILLUMINATED. LEADING EDGE FLAPS 1, 2, 3 AND 4 AMBER TRANSIT. LEADING EDGE SLAT 2, AMBER TRANSIT. REPLACED FLAP SLAT ELECTRONIC UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION.
TUL - EMERGENCY LIGHT BATTERY PACK IN RIGHT HAND FORWARD CABIN OF OVERWING ESCAPE HATCH AT STATION 569 RIGHT INOPERATIVE. REPLACED BATTERY PACK 5826 FOR EMERGENCY LIGHT IN RIGHT HAND FORWARD CABIN OF OVERWING ESCAPE HATCH. SYSTEM GROUND CHECKED NORMAL OPERATION.
DURING OVERNIGHT MAINTENANCE WHILE ACCOMPLISHING PATTERN CARD SLIDE DID NOT INFLAT DURING AUTOMATIC FUNCTION. PULLED MANUAL INFLATION HANDLE AND SLIDE STILL DID NOT INFLATE. MOVING INFLATION BOTTLE SLIDE INFLATED. REPLACED SLIDE AND INFLATION BOTTLE. SYSTEM GROUND CHEKCED NORMAL OPERATION. (M)
SFO - FLT 1593 - EN ROUTE YUL-ORD, DURING CRUISE DETECTED HYDRAULIC PRESSURE DECREASE TO ZERO. LANDED SFO AND LANDED WITHOUT FURTHER INCIDENT. REPLACED LEFT HYDRAULIC PUMP. LEAK CHECKS GOOD. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
BOS - DURING OVERNIGHT MAINTENANCE, SEAT MOUNTED EMERGENCY EXIT LIGHT AT 12DEF HAS ONLY ONE WHITE LIGHT INSTALLED. REPLACED EMERGENCY EXIT SEAT ASSEMBLY CONTAINING BOTH RED AND WHITE LIGHT ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)