N200UU
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| American Airlines | Operator | 2020-02-09 – 2020-02-09 | Operator named in NTSB report |
| AMERICAN AIRLINES, INC. (AALA) | Operator | 2020-02-09 – 2020-02-09 | Operator named in NTSB report |
| US AIRWAYS INC | Operator | 2011-04-16 – 2011-04-16 | Operator named in NTSB report |
Accident & incident history
Maintenance disclosures
AIRCRAFT WAS GROUNDED: AIRTURN BACK TO SJO. EXCESSIVE RUDDER TRIM AFTER TAKE-OFF WITH UNCOMMANDED RUDDER/ROLL. EMERGENCY DECLARED. MAINTENANCE FCF REQUIRED TO CONFIRM POSITIVE FIX FOR EXCESSIVE L,ATERAL TRIM ADJUSTMENT CHECK IAW AMM 27-01-00-501. FUNCTIONAL CHECK FLIGHT WAS SATISFACTORY.
AIRCRAFT WAS GROUNDED: AIRCRAFT ROLLS WHEN FLAPS ARE EXTENDED; TO THE LEFT. REF TSI 0004975 COMPLIED WITH LATERAL TRIM ADJUSTMENT PREREQUISITE PROCEDURE REF AMM 27-01-00-825-001 STEPS A,B,C AND D. STEP E WILL REQUIRE TEST FLIGHT TO ESTABLISH LATERAL TRIM SHIM REQUIREMENTS BASED ON FLIGHT TRIM DATA. ***SUPPLEMENTAL ACTION SECT 4, 5: DUE TO REMOVAL OF .200" WORTH OF SHIMS FROM RT OUTBD FLAP CARRIA,GES, R AILERON IS OUT OF ALIGNMENT BY .400", ADJUSTED R AILERON PCAS, MM 27-11-00-825-030. ADJUSTED WING CABLE A1A PER AMM 27-11-00-825-030. ADJUSTED BODY CABLE A2B PER AMM 27-11-00-825-030. ADJUSTED BODY CABLES A2A PER AMM 29-11-00-825-030. ADJUSTED WING CABLES A2A PER AMM 27-11-00-825-030.***(CLOSED)
AIRCRAFT WAS GROUNDED. AIR RETURNED TO DEPARTURE, DUE TO EXCESSIVE RUDDER TRIM. SEEMED OK AT LOW AIRSPEED, GOT PROGRESSIVELY WORSE AT HIGH SPEED, 5 DEGREES LEFT RUDDER TRIM AT C,RZ (5 UNITS TRIM) ABOVE 180 KNOTS. EMERGENCY DECLARED. FLIGHT WAS OVERWEIGHT FOR LANDING. FLIGHT LANDED WITHOUT INCIDENT. AIRCRAFT WAS REMOVED FROM SERVICE. ADJUSTED/RIGGED ALL 3 RUDDER PCA'S IAW STOPS M & N OF AMM 27-21-00-825-055-001.
AIRCRAFT NOT GROUNDED: ELECTRICAL SMOKE SMELL IN FLT DCK AND FWD CABIN LOWER EICAS UNIT DEAD. SMELLS BURNED. REPLACED LOWER EICAS DISPLAY UNIT. IAW AMM 31-41-01. VENTILATED A/C. ACCEPTABLE TO FLIGHT CREW.
AIRCRAFT NOT GROUNDED: PILOT REPORTS SLIDE PACK AT OVERHEAD 2R MISSING SEAL. REMOVED AND REPLACED SLIDE PACK FOR DOOR 2R.
AIRCRAFT NOT GROUNDED: PILOT REPORTS SLIDE PACK AT OVERHEAD 2L MISSING SEAL. REMOVED AND REPLACED SLIDE PACK FOR DOOR 2L.
AIRCRAFT NOT GROUNDED: PILOT REPORTS UNCOMMANDED DISCONNECT OF RIGHT AUTO PILOT DURING CRUISE. RIGHT AUTO PILOT, RIGHT FLIGHT DIRECTOR (NO LAND 3) RESET ASA, REENGAGED RIGHT AUTOPILOT AND UNCOMMANDED DISCONNECT AGAIN. MAINTENANCE IS CURRENTLY WORKING THIS EVENT.
LEFT WING FLAP TORQUE TUBE AT THE TRAILING EDGE REAR SPAR AREA, BELOW THE NR 5 SPOILER HAD EXCESSIVE PLAY. REPLACED THE TORQUE TUBE AND PERFORMED A SATISFACTORY OPERATIONAL CHECK IAW AMM 27-51-25.
CORROSION FOUND ON THE AFT CARGO BAY FLOOR SUPPORT, BS 1500 -1520, RBL 2.2 - 11. REPAIRED THE FLOOR SUPPORT IAW SRM 53-00-53-1A , 51-20-10, & 51-40-2.
R1 DOOR HOLD OPEN COLLAR ASSEMBLY WAS WORN. REPLACED HOLD OPEN COLLAR IAW AMM 52-11-08-0047-025, 52-11-08-404-00, AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
CORROSION FOUND ON THE TRANSITION PANEL, BS 1410 - 1480, LBL 16.10. REPAIRED THE TRANSITION PANEL IAW SRM 53-00-04-1A, 51-20-01, & 51-40-02.
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION FOUND ON AFT CARGO COMPARTMENT FLOOR STRUCTURE STRINGER AT BS 1470, LBL 2.9. REPAIRED STRINGER PER SRM 53-00-53-1A , 51-20-10 & 51-40-2.
CORROSION FOUND ON THE RIGHT SLOPING PANEL AT BS 1300, IN THE AFT CARGO BAY. REPLACED THE PANEL IAW SRM 53-00-53-1A, AND 51-40-2.
AIRCRAFT WAS IN BASE MAINTENANCE. CRACK FOUND ON THE AFT CARGO COMPARTMENT FLOOR STRUCTURE STRINGER LOCATED AT BS 1470, RBL 2.90. REPLACED STRINGER PER SRM 53-00-53-1A , 51-20-10 & 51-40-2.
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION FOUND ON THE AFT CARGO COMPARTMENT FLOOR STRUCTURE STRINGER AT BS 1470, LBL 7.55. REPAIRED STRINGER PER SRM 53-00-53-1A , 51-20-10 & 51-40-2.
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION FOUND ON AFT CARGO COMPARTMENT FLOOR STRINGER AT BS 1470, RBL 10.45. REPAIRED STRINGER PER SRM 53-00-53-1A , 51-20-10 & 51-40-2.
CORROSION FOUND ON THE AFT CARGO BAY FLOOR SUPPORT BS 1470, RBL 7.55. REPLACED THE FLOOR SUPPORT IAW SRM 53-00-53-1A, 51-20-10, AND 51-40-2.
CORROSION FOUND ON STRINGER 7R, BS 1470. REPLACED THE STRINGER IAW SRM 53-00-53-1A, 51-20-10, AND 51-40-2.
MAIN DECK FLOOR WEB WAS CRACKED BETWEEN BS 1620 AND 1640, BL 0. REPLACED THE WEB IAW SRM 53-00-51-2R-4.
CORROSION FOUND ON THE FLOOR SUPPORT BETWEEN BS 1300 - 1320. REPLACED THE FLOOR SUPPORT IAW SRM 53-00-04-1A, AND 51-40-02.
L1 DOOR SLIDE INOPERATIVE. MAINTENANCE CHECKED THE DOOR IAW AMM 52-11-201-825-031 AND 52-11-601-216-025. PERFORMED SATISFACTORY OPERATIONAL CHECK.
L1 DOOR ASSIST BOTTLE PRESSURE READS ZERO. REPLACED THE DOOR ASSIST BOTTLE IAW AMM 52-11-30, PB 401.
THE AIRCRAFT WAS NOT GROUNDED. R1 DOOR SLIDE PRESSURE BELOW GREEN BAND. REMOVED AND REPLACED R1 DOOR SLIDE PER CARD 19L80025002.
AIRCRAFT WAS NOT GROUNDED: R3 DOOR SLIDE PRESSURE LOW. MAINTENANCE REPLACED R3 DOOR SLIDE PER CARD 19L83525001.
L4 DOOR SLIDE BOTTLE PRESSURE IS IN THE RED. REMOVED AND REPLACED THE SLIDE IAW 19L80025002. OPS CHECKED GOOD. AIRCRAFT WAS GROUNDED.
AIRCRAFT WAS NOT GROUNDED. EXTERIOR EMERGENCY EXIT LIGHT AT L1 DOOR IS INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY M371 IAW AMM 33-51-07. OPERATIONAL CHECK GOOD.
AIRCRAFT IN BASE MAINTENANCE. CRACK ON LEFT WING LEADING EDGE GAP COVER (BULL NOSE) INBOARD SIDE ABOVE NR 1 NACELLE STRUT. REPAIRED GAP COVER (BULL NOSE) PER SRM 57-40-01.
AIRCRAFT IN BASE MAINTENANCE. CRACK ON RIGHT WING LEADING EDGE GAP COVER (BULL NOSE) INBOARD SIDE ABOVE NR 2 NACELLE STRUT. REPAIRED GAP COVER (BULL NOSE) PER EA 267049A.
AIRCRAFT IN BASE MAINTENANCE. LEFT HAND SIDE AFT GALLEY EMERGENCY EXIT INDICATOR LENS AND BASE CRACKED. REPLACED EXIT INDICATOR ASSEMBLY PER AMM 33-51-01.
AIRCRAFT IN BASE MAINTENANCE. CRACK ON NR 3 SLAT COVE PANEL OUTBOARD OF INBOARD END RIB. REPAIRED COVE PANEL PER SRM 51-40-02.
AIRCRAFT IN BASE MAINTENANCE. POSSIBLE CRACK NEAR INBOARD NR 1 SLAT TRACK. REPLACED COVE PANEL PER SRM 51-40-02, 51-40-05 AND 51-21-00.
LOW SPEED REJECT PRIOR TO TAKEOFF POWER BEING SET, AIRSPEED WAS NOT ACTIVE. LEFT ENGINE HIGH STAGE INDICATION AT SPOOL UP FOR TAKE OFF. AIRCRAFT WAS GROUNDED. REPLACED HIGH STAGE PILOT VALVE IAW AMM 36-11-08.
UNABLE TO RETRACT LEFT MAIN GEAR AFTER DEPARTURE. LT GEAR LOCKED DOWN. RETURN TO DEPARTURE. ALT GEAR EXT PROCEDURE. REPLACED ONE MAIN GEAR DOOR ACTUATOR PER 757 AMM 32-32-12. PAGE BLOCK 401. OPERATIONAL CHECK GOOD MAIN LANDING GEAR EXTENSION RETRACTION IAW AMM 32-32-00-705-003. THE AIRCRAFT WAS GROUNDED.
AIRCRAFT WAS NOT GROUNDED. ROW 11 DEF EMERGENCY FLOOR LIGHTING COMING LOOSE. RE-SECURED EMERGENCY FLOOR LIGHTING STRIP AT ROW 11 DEF PER CMM 25-60-00.
AIRCRAFT WAS NOT GROUNDED. 1L DOOR SLIDE LIGHT WILL NOT ILLUMINATE WITH DOOR IN ARMED POSITION. MAINTENANCE REMOVED DEBRIS FROM GIRT BAR AND ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
FIRST OFFICERS FORWARD WINDSHIELD SHOWING SIGNS OF ARCHING AROUND BOTTOM EDGE, STARTING TO BUBBLE, AND DELAMINATE. MAINTENANCE REPLACED THE DEFECTIVE WINDSHIELD IAW AMM 56-11-21 AND THE WINDOW HEAT CONTROLLER IAW AMM 30-41-01-004. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.
FIRST OFFICERS FORWARD WINDSHIELD SHOWING SIGNS OF ARCHING AROUND BOTTOM EDGE, STARTING TO BUBBLE, AND DELAMINATE. MAINTENANCE REPLACED THE DEFECTIVE WINDSHIELD IAW AMM 56-11-21 AND THE WINDOW HEAT CONTROLLER IAW AMM 30-41-01-004. A SATISFACTORY OPS CHECK WAS ACCOMPLISHED.
AIRCRAFT WAS NOT GROUNDED: AFT GALLEY OVEN (413) BLACK SMOKE COMES OUT WHEN USED. REPLACED AFT GALLEY OVEN(413) PER AMM 25-31-05 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.
AIRCRAFT WAS NOT GNDED. R3 SLIDE BOTTLE PRESS LOW. REPLACED R3 SLIDE IAW JC 19C2009001, 19C84525002 & 19C84525005.
AFTER DEPARTURE, THE CREW RECEIVED A LOW PRESS STATUS MSG FOR RT ENG FUEL PUMP. THE DECISION WAS MADE TO RETURN. INSPECTED THE LOW PRESS FUEL FILTER & NO DEBRIS WAS NOTED. INSTALLED A NEW FILTER IAW AMM 73-11-10. THE LOW PRESS WARNING SWITCH WAS REPLACED ON THE NR 2 ENG. A SATISFACTORY OPERATIONAL & LEAK CHECK WAS ACCOMPLISHED IAW AMM 73-35-01-004-001.
RON CHECK, L2 DOOR SLIDE PRESS LOW. REPLACED L2 DOOR SLIDE IAW TASK CARD 19L80025002.
FLIGHT 751, EMER LIGHT COVER AT 2R DOOR NEEDS TO BE REPLACED. R & R R2 DOOR EXIT LIGHT LENS.
L1 PAX ENTRY DOOR, LOWER GATE EDGES HAVE CORROSION. REPLACED L1 DOOR LOWER GATE IAW AMM 52-11-38-401.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT FLOOR STRINGER, BETWEEN STATION 740 & 760 AT RBL 10.45. REPAIRED FLOOR STRINGER IAW AARD 757-53-10-00 REPAIR 1.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT FLOOR, STRINGER BETWEEN STATION 740 & 760 AT RBL 2.9. REPAIRED FLOOR STRINGER IAW AARD 757-53-10-00 REPAIR 1.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT FLOOR STRINGER, BETWEEN STATION 730 & 760 AT RBL 7.55. REPAIRED FLOOR STRINGER IAW AARD 757-53-10-00 REPAIR 1.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT FLOOR STRINGER, BETWEEN STATION 740 & 760 AT RBL 16.10. REPAIRED FLOOR STRINGER IAW AARD 757-53-10-00 REPAIR 1.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT FLOOR STRINGER BETWEEN STATION 630 & 660, LBL 10.45. REPAIRED FLOOR STRINGER IAW SRM 53-10-00-1 & AARD 90928-FIGURE 4.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT SIDE PANEL, BETWEEN STATION 620 & 645, RBL 19 TO 25. REPLACED SIDE PANEL IAW SRM 51-40-02.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT WEB AT STATION 758 & RBL 16.10. REPLACED WEB IAW SRM 51-40-02.
C1 CHECK, CORROSION ON FWD CARGO COMPARTMENT SIDE PANEL, BETWEEN STATION 765 & 845, LBL 19 TO 25. REPLACED SIDE PANEL IAW SRM 51-40-02.
C1 CHECK, L1 ENTRY DOOR ESCAPE SLIDE SUPPORT LOWER SHELF AFT HINGE, PIN MISSING. R & R HINGE ON L1 DOOR ESCAPE SLIDE SUPPORT LOWER SHELF AFT HINGE IAW SRM 51-40-02.
C1 CHECK, FLOOR SUPPORT STRINGER AT LBL 2.9 IS CORRODED, BETWEEN STATIONS 640 & 700. R & R FLOOR SUPPORT STRINGER IAW SRM 53-00-53-1A-1 FIG 101 & SRM 51-40-02.
C1 CHECK, L1 ENTRY DOOR LOWER FWD, RIGHT SIDE, GIRT BAR CRANK MECHANISM HAS EXCESSIVE PLAY. R & R BUSHING ON L1 DOOR FWD GIRT BAR SUPPORT FITTING IAW SOPM 20-50-03. OPERATIONS CHECK DONE ON WC 19C83125004.
C1 CHECK, L1 ENTRY DOOR LOWER AFT, LT SIDE, GIRT BAR CRANK MECHANISM HAS EXCESSIVE PLAY. R & R BUSHING ON L1 DOOR AFT GIRT BAR SUPPORT FITTING IAW SOPM 20-50-03. OPERATIONS CHECK DONE ON WC 19C83125004.
C1 CHECK, R1 ENTRY DOOR LOWER FWD, LEFT SIDE, GIRT BAR CRANK MECHANISM HAS EXCESSIVE PLAY. R & R BUSHING ON R1 DOOR GIRT BAR SUPPORT MECHANISM IAW SOPM 20-50-03. RUN & OPERATIONS CHECK DONE ON WC 19C64125005.
C1 CHECK, R4 DOOR LOWER EXIT SIGN IS DAMAGED. R & R R4 DOOR LOWER EXIT SIGN. PERFORMED OPERATIONS CHECK IAW AMM 33-51-01. OPERATIONS CHECKED GOOD.
C1 CHECK, L4 DOOR LOWER EXIT SIGN IS DAMAGED. R & R L4 DOOR LOWER EXIT SIGN. PERFORMED OPERATIONS CHECK IAW AMM 33-51-01. OPERATIONS CHECKED GOOD.
C1 CHECK, L3 DOOR LOWER SURROUND EXIT SIGN IS DAMAGED. R & R L3 DOOR LOWER SURROUND EXIT SIGN IAW AMM 33-51-01. OPERATIONS CHECKED GOOD.
C1 CHECK, L2 DOOR LOWER SURROUND EXIT SIGN IS DAMAGED. R & R L2 DOOR SURROUND EXIT SIGN LIGHT IAW AMM 33-51-01-402-003. CHECKED GOOD.
C1 CHECK, R1 DOOR LOWER SURROUND EXIT SIGN IS DAMAGED. R & R R1 DOOR LOWER SURROUND EXIT SIGN. PERFORMED OPERATIONS CHECK IAW AMM 33-51-01. OPERATIONS CHECKED GOOD.
C1 CHECK, EXTERIOR EMER ESCAPE PATH LIGHT AFT OF R4 DOOR HAS MOISTURE INSIDE. DRIED THE MOISTURE FROM THE INSIDE OF THE LIGHT IAW AMM 33-51-06.
C1 CHECK, EXTERIOR EMER ESCAPE PATH LIGHT AFT OF L4 DOOR HAS MOISTURE INSIDE. DRIED THE MOISTURE FROM THE INSIDE OF THE LIGHT IAW AMM 33-51-06.
CAPTAIN'S WINDSHIELD CRACKED DURING FLIGHT RESULTING IN AN UNSCHEDULED LANDING. R & R WINDSHIELD IAW AMM 56-11-01-501.
NUMBER 1 SLAT LOWER SURFACE OTBD END SMALL AREA OF DISBOND, 4 INCHES FROM THE OTBD EDGE & 7.5 INCHES FROM THE TE. REPAIRED NR 1 SLAT IAW EA 106478.
EN-ROUTE AFT GALLEY OVEN 412 SMOKE IN OVEN. HALOGEN EXTINGUISHER USED. REPLACED THE AFT BULKHEAD PORTABLE FIRE EXTINGUISHER & DEFERRED THE OVEN REPLACEMENT USING MEL PROCEDURES. REPLACED AFT GALLEY OVEN 412.
PHX FLT 1704 EN ROUTE CLT TO PHX. DURING APPROACH, WHEN CONFIGURING FLAPS 20 - 25, EICAS MSG TE FLAPS DISAGREE. COMPLETED QRH PROCEDURE & LANDED FLAPS 20. INSPECTED FLAP TRANSMISSION OVERLOAD INDICATORS, FOUND NR 1 FLAP TRANSMISSION OVERLOAD INDICATOR TRIPPED. RESET, OK FOR SERVICE.
C4 CHECK GREASE WAS NOTED COMING OUT BETWEEN THE TWO INBD & OTBD HALVES OF THE RT WING TO PYLON AFT DRAG FITTING AT WBL 255.00. REPAIRED RT WING TO PYLON AFT DRAG FITTING IAW EA 505924.
C4 CHECK CRACK ON STRINGER 15L AT BS 1616. REPAIRED STRINGER 15L AT BS 1616 IAW EA 505932 & SRM 53-00-03-2R-1.
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON MAIN CABIN AFT DECK PLATE LOWER REINFORCEMENT ANGLE AT BS 1714, RBL 13. REPLACED LOWER REINFORCEMENT ANGLE AT BS 1714, RBL 13 IAW SRM 51-10-02, 53-00-51-1A, 51-40-02 & DWG 146N5300.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON FLOOR BEAM AT BS 1681, RBL 40. REPAIRED FLOOR BEAM AT BS 1681, RBL 40 IAW SRM 51-10-02, 53-00-51-1A & 53-60-51-2R-3.
C4 CHECK LEVEL 2 FILIFORM CORROSION ON FWD CABIN R1 DOOR SILL HAT FITTING AT BS 350, RBL 65. REPLACED R1 DOOR SILL HAT FITTING AT BS 350, RBL 65 IAW SRM 51-10-02-0G, 53-00-51-1A, 51-40-02-0G & 51-30-01.
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON STRINGER BETWEEN BS 740 TO BS 780 & BETWEEN STRINGER 25L TO STRINGER 26L. REPAIRED STRINGER BETWEEN BS 740 TO BS 780 & BETWEEN STRINGER 25L TO STRINGER 26L IAW 51-10-02, 53-00-03-1A & 53-00-03-2R-1.
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON R4 LOWER SUPPORT SILL AT BS 1661, RBL 50. REPLACED R4 LOWER SUPPORT SILL AT BS 1661, RBL 50 IAW SRM 51-10-02, 51-20-02, 51-40-02, 51-30-01, 51-20-01 & DWG 146N8016.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON CABIN FLOOR BEAM AT BS 1681, RBL24. REPAIRED CABIN FLOOR BEAM AT BS 1681, RBL 24 IAW SRM 51-10-02, 53-00-51-1A & 53-60-51-2R-3.
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON FWD CABIN FLOOR BEAM AT BS 345 & LBL 12. REPAIRED FWD CABIN FLOOR BEAM AT BS 345 & LBL 12 IAW EA 505921 SRM 51-10-02, 53-00-51-1A.
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714, RBL 36. REPLACED AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714, RBL 36 IAW SRM 51-20-01-0G, 53-00-51-1A, 51-30-01-0G, 51-40-02-0G & DWG 146N5240.
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714 & LBL 23. REPLACED AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714, LBL 23 IAW SRM 51-10-02, 53-00-51-1A, 51-40-02 & DWG 146N5300.
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714 & LBL 5. REPLACED AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714, LBL 5 IAW RM 51-20-01-A, 53-00-51-1A, 51-30-01-0E, 51-40-02-0G, 51-20-02 & DWG 146N5240.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON R4 DOOR LOWER GATE ASSEMBLY AT BS 1661 & RBL 70. REPLACED R4 DOOR LOWER GATE ASSEMBLY AT BS 1661 & RBL 70 IAW SRM 51-10-02, 52-10-02 & AMM 52-11-38.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON CABIN FLOOR BEAM AT BS 1681, RBL 32. REPAIRED CABIN FLOOR BEAM AT BS 1681, RBL 32 IAW SRM 51-10-02, 53-00-51-1A.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON CABIN FLOOR BEAM AT BS 1681, LBL 24. REPAIRED CABIN FLOOR BEAM AT BS 1681, LBL 24 IAW SRM 51-10-02, 53-00-57-1A & 53-60-51-2R-3.
C4 CHECK LEVEL 2 FILIFORM CORROSION ON INTERCOSTAL BETWEEN BS 720 TO BS740, LBL60. REPLACED INTERCOSTAL BETWEEN BS 720 TO BS 740, LBL 60 IAW SRM 51-10-02-0G, 53-00-51-1A, 51-40-02-0G & 51-40-05-0G.
C4 CHECK LEVEL 2 FILIFORM CORROSION ON INTERCOSTAL, CREASE CHORD, BETWEEN BS 660 TO BS 680, LBL 60. REPLACED INTERCOSTAL, CREASE CHORD, BETWEEN BS 660 TO BS 680, LBL 60 IAW SRM 51-10-02-0G, 51-40-05-0G, 51-40-02-0G & 53-00-04-1A.
C4 CHECK LEVEL 2 FILIFORM CORROSION ON INTERCOSTAL BETWEEN BS 720 TO BS 740, LBL 60. REPLACED INTERCOSTAL BETWEEN BS 720 TO BS 740, LBL 60 IAW SRM 51-10-02-0G, 53-00-51-1A, 51-40-02-0G & 51-40-05-0G.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON L3 EMERGENCY EXIT DOOR. CUT OUT LOWER CHORD BETWEEN BS 1320 TO BS 1360, LBL 62. REPLACED LOWER CHORD BETWEEN BS 1320 TO BS 1360, LBL 62 IAW SRM 51-10-02, 53-00-51-1A & 51-40-02.
C4 CHECK, LONGITUDINAL FLOOR BEAM CORRODED BETWEEN BS 1180 & 1290 AT RBL 64. FABRICATED & INSTALLED NEW FLOOR BEAM SECTION IAW SRM 51-10-02, 53-60-13.
C4 CHECK LEVEL 2 FILIFORM CORROSION ON FLOOR BEAM AT BS 740, LBL 48. REPAIRED FLOOR BEAM AT BS 740, LBL 48 IAW SRM 51-10-02, 51-20-01, 53-00-51-1A & 53-00-51-2R-9.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON FLOOR STRUCTURE CHORD BETWEEN BS 1260 TO BS 1280, WL 208.1, LBL 62. REPAIRED CHORD CREASE BEAM ANGLE, FLOOR SUPPORT, BETWEEN BS 1260 TO BS 1280, WL 208.1, LBL 62 IAW SRM 51-10-02 & 53-60-13-1A.
C4 CHECK LEVEL 2 GALVANIC CORROSION ON INTERCOSTAL BETWEEN BS 700 TO BS 720, LBL60. REPLACED INTERCOSTAL BETWEEN BS 700 TO BS 720, LBL 60 IAW SRM 51-10-02-0G, 53-00-51-1A, 51-40-02-0G & DRAWING 143N5410.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON INTERCOSTAL BETWEEN BS 780 TO BS 800, BL0. REPLACED INTERCOSTAL BETWEEN BS 780 TO BS 800, BL0 IAW SRM 51-10-02, 53-00-71-1A 51-40-02, & DRAWING 149N7129.
C4 CHECK LEVEL 2 GALVANIC CORROSION ON INTERCOSTAL BETWEEN BS 700 TO BS 720, LBL 60. REPLACED INTERCOSTAL BETWEEN BS 700 TO BS 720, LBL 60 IAW SRM 51-10-02-0G, 53-00-51-1A, 51-40-02-0G & DRAWING 143N5410.
C4 CHECK LEVEL 2, FILIFORM CORROSION ON FWD CABIN FLOOR BEAM AT BS 365, RBL 3. REPAIRED FWD CABIN FLOOR BEAM AT BS 365, RBL 3 IAW SRM 51-10-02, 53-00-51-1A & 53-00-51-2R-9.
C4 CHECK LEVEL 2 INTERGRANULAR CORROSION ON LOWER CHORD AT R3 EMERGENCY DOOR CUT OUT BETWEEN BS 1320 TO BS 1360, RBL 32. REPLACED LOWER CHORD AT R3 EMERGENCY DOOR CUT OUT BETWEEN BS 1320 TO BS 1360, RBL 32 IAW SRM 51-10-02, 53-00-51-1A & 51-40-02.
C4 CHECK LEVEL 2 GALVANIC CORROSION ON INTERCOSTAL BETWEEN BS 720 TO BS 740, RBL 60. REPLACED INTERCOSTAL BETWEEN BS 720 TO BS 740, RBL 60 IAW B757 SRM 51-10-02-0G, 53-00-51-1A & 51-40-02-0G.
DURING CHECK, FOUND EMERGENCY EXIT SIGN COVER MISSING AT DOOR 4L LT SIDE ON DOOR FRAME. MAINTENANCE INSTALLED NEW LENS AT DOOR 4L.
ENROUTE, ACFT REQUIRED APPROX 3-4 UNITS LEFT AILERON INPUT ON APPROACH WHEN SELECTING FLAPS 30. MX REPLACED THE 2 BROKEN ATTACH LINKS ON THE RT WING INBD T/E COVER PANEL AT THE OTBD POSITION. ALSO, REPLACED THE NR 1 SLAT AUX TRACK BEARINGS, AND TRIMMED THE RT MAIN FLAP TORQUE TUBE SLOT DOOR PROTECTOR. ACFT OK FOR SERVICE.
ENROUTE, LEFT FWD FUEL PUMP OFF EICAS MESSAGE AND PUMP LIGHT FAILED TO COME ON . FUEL INBALANCE OCCURED, LEFT SIDE USES MUCH MORE THAN RIGHT. FLIGHT DIVERTED AND LANDED WITHOUT FURTHER INCIDENT. FOUND LEFT FWD FUEL PUMP PB INTERMITTENTLY DID NOT TURN PUMP OFF WHEN PUSHED. REPLACED FUEL MANAGMENT PANEL.
ENROUTE, ACFT WOULD NOT ROTATE AT VR, REJECTED AT EST. 160 KTS. MAINTENANCE REMOVED AND REPLACED THE ELEVATOR FEEL COMPUTER, ADJUSTED ELEVATOR FEEL CONTROL ROD, PERFORMED TEST OF THE ELEVATOR FEEL SYSTEM AND AUTOPILOT AUTHORITY, AND COMPLIED WITH ELEVATOR CABLE ADJUSTMENT PROCEDURES.
PHL - EMERGENCY LIGHT LENS MISSING AT SEAT ROW 4 LEFT. INSTALLED EMERGENCY LIGHT LENS AT SEAT ROW 4 LEFT.
FLL - EMERGENCY FLASHLIGHT INOP - F/A STATION L2 DOOR OUTBD UNIT. REPLACED EMERGENCY FLASHLIGHT BATTERY - L2 DOOR OUTBD.
FLL - R-3 DOOR EXTERNAL EMERGENCY LIGHT INOP. REMOVED AND REPLACED R-3 EMERGENCY LIGHT EXTERNAL.
FLT 1967, EN ROUTE. DURING APPROACH, ELEVATOR REQUIRED AN ABNORMALLY HIGH AMOUNT OF FORCE TO KEEP THE NOSE OF THE AIRCRAFT UP. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND NO VISUAL FAULTS. THE AIRCRAFT WAS MAINTENANCE FERRIED TO CLT. ADDITIONAL INSPECTION FOUND THE FEEL UNIT ROLLER BEARING WORN. REMOVED AND REPLACED THE ELEVATOR FEEL & CENTERING UNIT ROLLER BEARING.
OUTBOUND CREW ARRIVED AT AIRCRAFT 2130 LOCAL-STRONG ELECT BURNING ODOR THROUGHOUT CABIN & COCKPIT-OPENED COCKPIT WINDOWS- NO RELIEF. SMELL CHANGED FROM MODERATE TO STRONG 30 MINUTES LATER. MAINTENANCE ACCOMPLISHED B757 TROUBLESHOOT CABIN AIR QUALITY PER J/C 19L00021001. FOUND RIGHT CABIN AIR RECIRCULATION FAN INOPERATIVE. REMOVED AND REPLACED RIGHT CABIN AIR RECIRCULATION FAN, LEAK AND OPERATIONAL CHECK IS OKAY. UNIT VISUALLY INSPECTED AND FOUND THAT IMPELLER SEIZED AND STUCK. DISASSEMBLED STATOR, BEARINGS, HOUSING IMPELLER, HOUSING ASSY. STATOR, ROTOR ARE WORN AND DAMAGED. REPAIRED, TESTED, AND INSPECTED UNIT.
BRU - DOOR 1R LOWER EXIT SIGN COVER LENS MISSING. PROPERLY INSTALLED LENS.
CLT - EMERGENCY EXIT SIGN ABOVE DOOR 2L FALLEN OFF. RE-INSTALLED SIGN.
CLT - FLOOR EXIT SIGN AT 1R MISSING. INSTALLED EXIT SIGN COVER 1R DOOR.
PHX - L2 DOOR EXTERIOR DOOR HANDLE RELEASE MECHANISM DOES NOT STAY FLUSH. REMOVED AND REPLACED L2 DOOR RELEASE MECHANISM SPRING. OPS CHECK OK.
GLA - DOOR R1 EMERGENCY LIGHT LENS COVER MISSING. EMERGENCY LIGHT ASSY AT DOOR R1 REPLACED.
C3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON FUSELAGE SKIN BETWEEN BS 1187 TO 1207 & BETWEEN S29L TO S30. REPAIRED FUSELAGE SKIN BETWEEN BS 1187 TO BS 1207 & BETWEEN S29L TO S30 IAW EA 103773.
C3 CHECK - AREA OF DISBOND ON NR 5 SLAT UPPER TRAILING EDGE SURFACE APPROX. 2.5 INCHES FROM INBOARD END. REPAIRED NR 5 SLAT UPPER TRAILING EDGE SURFACE IAW B757 SRM 51-70-10.
PHX - R-3 DOOR, EXTERIOR EMERGENCY EXIT LIGHT INOP. REPLACED R-3 DOOR EXTERIOR EMERGENCY EXIT LIGHT. OPS GOOD.
PHX - THE R4 DOOR EXTERIOR EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPAIRED ELECTRICAL CONNECTOR. OPERATIONALLY CHECKS GOOD.
PHX - THE L-2 AND R-2 EXTERIOR EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE REPAIRED ELECTRICAL CONNECTOR. THE EMERGENCY LIGHTS SYSTEM OPERATIONALLY CHECKED GOOD.
PHX - FLT 1802 EN ROUTE PHX TO LAS. LT ENGINE OVERHEAT CAME ON AT FL280. EGT WAS NORMAL. LT WENT OUT AFTER 2 MINUTES OF REDUCED OPERATION. DECLARED AN EMERGENCY AS A PRECAUTION. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE GROUND RAN ENGINE 5 MIN AT GATE. NO OVERHEAT NOTED.
PHX - THE EMERGENCY LIGHTS AT DOORS L2 AND R2 DO NOT COME ON WHEN THE SWITCH ON THE NOSE GEAR IS USED FOR THE TEST. INSTALLED NEW SWITCH S10035 IN P-62 PANEL.
ANC FLT 900 EN ROUTE, EICAS MESSAGE EQUIP OVERHEAT DISPLAYED. OVERHEAT LIGHT ILLUMINATED. EICAS MESSAGE EQUIP CLG FAN DISPLAYED. OVERHEAT LIGHT EXTINGUISHED WHEN AUTO WAS SELECTED (QRH). GOT STRONG ELECTRICAL ODOR THROUGHOUT THE AIRCRAFT. ODOR DISSIPATED AFTER ALT SELECTED. MX REMOVED AND REPLACED THE EQUIPMENT COOLING FAN NR 1. FOUND BUSTED UP END BELL BEARING, EVIDENCE OF RUBBING BETWEEN STATOR AND ROTOR, WALL TO WALL CARBON BUILD UP FROM SMOKE AND MECHANICAL FRICTION, AND FRICTION/HEAT DAMAGED END OF ROTOR. REPLACED ROTOR AND MOTOR BEARINGS.
FLL - L1 EMERGENCY POWER SPRING CYLINDER BELOW LIMITS. REMOVED AND REPLACED POWER SPRING CYLINDER.
PHL - "A" FLIGHT ATTENDANT JUMPSEAT FLASHLIGHT INOPERATIVE. REPLACED BATTERY.
BDL - FLT 752 - EN ROUTE PHL TO ARN. SMOKE AND FUMES IN COCKPIT. SMOKE WAS COMING FROM BEHIND COCKPIT INSTRUMENT PANEL ON F/O RIGHT SIDE OF COCKPIT. REPLACED F/O WINDOW. OPS CHECK GOOD.
CLT- DURING CRUISE, ENROUTE FROM PHL TO FLL, CREW REPORTED A STRONG ELECTRICAL/BURNING SMELL IN THE COCKPIT. CREW ACCOMPLISHED QRH PROCEDURES AND AFTER SELECTING BOTH RECIRC FANS OFF, ODOR DISSIPATED. FLIGHT DIVERTED TO CLT, LANDED WITHOUT INCIDENT AND TAXIED TO THE GATE WITHOUT INCIDENT. AN EMERGENCY WAS DECLARED. MAINTENANCE TROUBLESHOT PER AMM 05-51-26-FIM 21-00-01 GEN & PROC 4. RAN APU BLEED, A/C SYSTEMS, OPERATED OVENS, COFFEE MAKERS, IFE, HYDRAULIC SYSTEMS, IRU'S AND WINDSHIELD HEAT. RAN ENGINES AT HIGH POWER FOR 15 MINUTES. FOUND RA COFFEE MAKER CIRCUIT BREAKER POPPED. REMOVED AND REPLACED COFFEE MAKER AND RESET CIRCUIT BREAKER. OPS CHECK GOOD. CHECKED RECIRC FANS. REMOVED AND REPLACED RECIRC FAN FILTERS. OPERATIONALLY TESTED LEFT AND RIGHT RECIRC FAN SYSTEMS. NO SMOKE OR FUMES NOTED. AIRCRAFT OK FOR SERVICE.
LAX - THE L4 DOOR GIRT BAR ENGAGEMENT LIGHT WAS EXTINGUISHED WITH THE EVACUATION SLIDE ARMING LEVER IN THE ARMED POSITION. MAINTENANCE RELAMPED THE L4 DOOR GIRT BAR ENGAGEMENT LIGHT.
CLT - C1 - MAJOR REPAIR - LEVEL 2 INTERGRANULAR CORROSION ON SHEAR TIE AT BS 660, BL0. REPLACED SHEAR TIE AT BS 660, BL 0 IAW BOEING DRAWING 143N5344.
CLT - C1 - MAJOR REPAIR - LEVEL 2 INTERGRANULAR CORROSION ON TRANSITION ANGLE AT BS 783, RBL 25. REPAIRED TRANSITION ANGLE AT BS 783, RBL 25 IAW B757 SRM 51-70-13.
PHL - THE FORWARD FLIGHT ATTENDANT FLASHLIGHT STATUS LIGHT DID NOT BLINK, BUT WAS OTHERWISE OPERATIONAL. MAINTENANCE REPLACED THE FLASHLIGHT. OPERATIONALLY CHECKS OK. (A)
PHL - THE R4 DOOR EMERGENCY ESCAPE SLIDE PRESSURE WAS IN THE RED ZONE. MAINTENANCE REPLACED THE R4 DOOR EMERGENCY ESCAPE SLIDE. OK FOR SERVICE. (K)
PHL - THE R3 DOOR EMERGENCY FLASHLIGHT BATTERY HAD A LOW CHARGE. MAINTENANCE PLACED THE FLASHLIGHT ON MEL. MAINTENANCE REPLACED THE R3 DOOR FLASHLIGHT.
MCN - MAJOR REPAIR - C4 CHECK - NR 6055223, DELAMINATION ON RUDDER SKIN LEFT HAND SIDE, RUDDER STATION 332. REPAIRED RUDDER SKIN LEFT HAND SIDE, RUDDER STATION 332 IAW B757 SRM 51-70-04 FIGURE 5.
MCN - MAJOR REPAIR - C4 CHECK - RIGHT WING INBOARD AFT FLAP HAS AREA OF DISBOND, WS 300.83 - WS 328.83. REPAIRED RIGHT WING INBOARD AFT FLAP, WS 300.83 - WS 328.83 IAW B757 SRM 51-70-04.
MCN - MAJOR REPAIR - C4 CHECK - LEVEL 2 CORROSION ON INTERCOSTAL OUTBOARD ATTACH ANGLE, BS 324 BL 0, WL 208. REPLACED INTERCOSTAL OUTBOARD ATTACH ANGLE, BS 324 BL 0, WL 208 IAW B757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - CORROSION ON CABIN FLOOR ANGLE, BS 310.5 - BS 326, S17R, WL 208. REPLACED CABIN FLOOR ANGLE, BS 310.5 - BS 326, S17R, WL 208 IAW B757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - CORROSION ON CABIN FLOOR CHANNEL, BS 1660 - BS 1681, BL 0, WL 208. REPLACED CABIN FLOOR SUPPORT, BS 1660 - BS 1681, BL 0, WL 208 I/A/W 757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - LEVEL 2 CORROSION ON CABIN FLOOR STRUCTURE ANGLE, BS 310 - BS 324, RBL 45.50. REPLACED CABIN FLOOR STRUCTURE ANGLE, BS 310 - BS 324, RBL 45.50 IAW B757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - DELAMINATION ON VERTICAL STABILIZER LEFT HAND SIDE, FSS 131.25. REPAIRED VERTICAL STABILIZER LEFT HAND SIDE, FSS 131.25 IAW B737 SRM 51-70-10.
MCN - MAJOR REPAIR - C4 CHECK - LEVEL 2 CORROSION ON FLOORBEAM, BS 327, RBL 24.75 - RBL 37.50, WL 208. REPLACED FLOORBEAM, BS 327, RBL 24.75 - RBL 37.50, WL 208 IAW B757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - CORROSION ON CABIN FLOOR CHANNEL, BS 1640 - BS 1660, BL 0, WL 208. REPLACED CABIN FLOOR SUPPORT, BS 1640 - BS 1660, BL 0, WL 208 IAW 757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - LEVEL 2 CORROSION ON CABIN FLOOR SUPPORT, BS 1660 - BS 1681, RBL 58, WL 208. REPLACED CABIN FLOOR SUPPORT, BS 1660 - BS 1681, RBL 58, WL 208 IAW 757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - LEVEL 2 CORROSION ON CABIN FLOOR CHANNEL, BS 1640 - BS 1660, RBL 58, WL 208. REPLACED CABIN FLOOR CHANNEL, BS 1640 - BS 1660, RBL 58, WL 208 IAW B757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - NR 6055159, RIGHT WING INBOARD FLAP INBOARD RIB CRACKED, FS 76.8. REPLACED RIGHT WING INBOARD FLAP INBOARD RIB, FS 76.8 IAW B757 SRM 51-40-05.
MCN - MAJOR REPAIR - C4 CHECK - LEVEL 2 CORROSION ON CABIN FLOOR STRUCTURE CHANNEL, BS 310 - BS 324, RBL 45.50. REPLACED CABIN FLOOR STRUCTURE CHANNEL, BS 310 - BS 324, RBL 45.50 IAW B757 SRM 51-40-02.
MCN - MAJOR REPAIR - C4 CHECK - NR 6051873, CORROSION ON CABIN FLOORBEAM CHORD, BS 324, RBL 45.75 - RBL 58, WL 208. REPAIRED CABIN FLOORBEAM CHORD, BS 324, RBL 45.75 - RBL 58, WL 208 IAW B757 SRM 51-70-12.
FLIGHT 750, PHL-BRU: RUDDER TRIM INOPERATIVE WOULD NOT TRIM TO THE RIGHT. FLIGHT RETURNED TO PHL. MAINTENANCE REPLACED THE P8 TRIM CONTROL PANEL. NO FURTHER FAULTS.
MAINTENANCE FOUND GIRT BAR ENGAGEMENT LIGHT EXTINGUISHED WITH THE EVACUATION SLIDE ARMING LEVER IN THE ARMED POSITION AT DOOR 4L. FOUND GIRT BAR WOULD NOT ENGAGE DUE TO WORN/MISSING PARTS ON DOOR MECHANISM. REPAIRED BRACKET FOR GIRT BAR. NO FURTHER FAULTS NOTED.
BS 740-800, WL 208.1, RBL 64.40 HAS CORROSION. REMOVED, FABRICATED & INSTALLED CHORD IAW BOEING DWG 143N5520 & SRM 51-40-02, PARA 7(D) FIG 12, DEFECT SIZE: 15 X 1 INCH.
R2 DOOR CUTOUT BS 720-740 HAS CORROSION. REMOVED, FABRICATED & INSTALLED SUPPORT PER SRM 51-40-02, FIG 3 & 8, DEFECT SIZE: 3 X 1 INCH.