N651RW

Part: SHEAR TIE — CORRODED (FRM 16 S27-28R) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD CARGO SHEAR CLIP CORRODED AT FR16, STR 28R TO STR 27R. FWD CARGO SHEAR CLIP AT FR16, STR 28R TO 27R REMOVED AND REPLACED IAW EMB SRM 51-41-02 AND 51-43-01.

Part: SHEAR TIE — CORRODED (FRM 17 S23-24R) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD CARGO SHEAR CLIP CORRODED AT FR17, STR 24R TO STR 23R. FWD CARGO CLIP AT FR17, STR 24R TO STR 23R REMOVED AND REPLACED IAW EMB SRM 51-41-02 AND 51-43-01.

Part: SHEAR TIE — CORRODED (FRM 17 S23-24R) · corrosion level 2 · airframe 43,811 hrs · 27,091 cycles

WHILE AC WAS IN FOR HVY CK FOUND FWD CARGO SHEAR CLIP CORRODED AT FR 17, STR24R TO STR 23R. MX REPLACED SHEAR CLIP PN 170-03866-002 IAW SRM 51-41-02, 51-43-01. SEE AAR NRC# 45000949-1000-0252 FOR WORK PERFORMED. AC WAS RTS.

Part: SEAT TRACK — CORRODED (FRMS 74-84) · corrosion level 2 · airframe 43,811 hrs · 27,091 cycles

CORROSION FOUND ON CENTER FUSELAGE III FLOOR STRUCTURE L/H INBOARD SEAT TRACK ON CROWN TEETH AREA AT FR 74-84 REPLACED IAW SRM 51-43-03

Part: SEAT TRACK — CORRODED (FRMS 12-20) · airframe 43,811 hrs · 27,091 cycles

CORROSION FOUND ON FWD FUSELAGE FLOOR STRUCTURE L/H INBOARD SEAT TRACK BEAM UPPER CAP AND CROWN TEETH AT FR 12-20 REPLACED IAW SRM 51-43-03 & 51-43-04

Part: SHEAR PANEL — CORRODED (FRMS 87-88) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE III FLOOR STRUCTURE MID SHEAR PANEL AT FR87-88. MID SHEAR PANEL AT FR 87-88 ON CENTER FUSELAGE III FLOOR STRUCTURE REPLACED WITH NEW AND INSTALLED IAW EMB SRM 51-43-01.

Part: SEAT TRACK — CORRODED (FRMS 74-84) · airframe 43,811 hrs · 27,091 cycles

CORROSION FOUND ON CENTER FUSELAGE III FLOOR STRUCTURE R/H INBOARD SEAT TRACK IN CROWN TEETH AREA FROM FR 74-84 REPLACED IAW SRM 51-43-03

Part: SHEAR PANEL — CORRODED (FRMS 87-88) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE III FLOOR STRUCTURE LH SHEAR PANEL AT FR 87-88. LH SHEAR PANEL AT FR87-88 ON CENTER FUSELAGE III FLOOR STRUCTURE REPLACED WITH NEW AND INSTALLED IAW EMB SRM 51-43-01.

Part: SEAT TRACK — CORRODED (FRMS 23-34) · corrosion level 2 · airframe 43,811 hrs · 27,091 cycles

CORROSION FOUND ON CENTER FUSELAGE 1 FLOOR STRUCTURE SEAT TRACK BEAM FR 23-34 AT MULTIPLE LOCATIONS ALONG CROWN TEETH AREAS. REPLACED IAW SRM 51-43-03 & 51-43-04

Part: SHEAR PANEL — CORRODED (FRMS 87-88) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE III FLOOR STRUCTURE RH SHEAR PANEL AT FR87-88. RH SHEAR PANEL AT FR87-88 ON CENTER FUSELAGE III FLOOR STRUCTURE REPLACED WITH NEW AND INSTALLED IAW EMB SRM 51-43-01.

Part: SUPPORT — CORRODED (FRM 16 S22R) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FR16, STR 22 RH, FWD OF FWD BULKHEAD, FWD CARGO SUPPORT CORRODED. FR16, STR 22 RH FWD OF FWD BULKHEAD FWD CARGO SUPPORT REMOVED AND REPLACED IAW EMB SRM 51-41-01 AND 51-41-02.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 43,811 hrs · 27,091 cycles

LH H-STAB INTERNAL RIBS 11A & 12A FOUND CRACKED. REPLACED IAW REPUBLIC AIRWAYS EO 170EO-55-10-0004_1 (P/N'S 170-62783-001 & 170-62642-001)

Part: UPPER SHEET — CORRODED (FRMS 85-56) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE III FLOOR STRUCTURE LH UPPER SHEET AT FR85-86. REMOVED AND REPLACED LH UPPER SHEET AT CFIII FR85-86 IAW EMB SRM 51-41-01 AND 51-43-03.

Part: GUSSET — CORRODED (FRM 90) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION FOUND ON CENTER FUSELAGE III FLOOR STRUCTURE GUSSET PLATE AT FR90 AND BL0. REMOVED AND REPLACED GUSSET PLATE ON CFIII AT FR90 AND BL0 IAW EMB SRM 51-43-03.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 43,811 hrs · 27,091 cycles

RH H-STAB INTERNAL RIBS 10A, 11A & 12A FOUND CRACKED. REPLACED IAW REPUBLIC AIRWAYS EO 170EO-55-10-0004_1 (P/N'S 170-62571-002, 170-62783-002 & 170-62642-002)

Part: FLOOR SUPPORT — CORRODED (FRM 89) · corrosion level 2 · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION FOUND ON REAR FUSELAGE FLOOR STRUCTURE RH PANEL SUPPORT AT FR89. REMOVED AND REPLACED PANEL SUPPORT AN CFIII RH OF FR89 IAW EMB SRM 51-42-01 AND 51-43-01.

Part: GUSSET — CORRODED (FRM 90 RBL 9) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON REAR FUSELAGE FLOOR STRUCTURE GUSSET PLATE AT FR90 AND RBL9. REMOVED AND REPLACED GUSSET PLATE ON CFIII AT FR90 AND RBL9 IAW EMB SRM 51-41-02.

Part: UPPER SHEET — CORRODED (FRMS 85-86) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE III FLOOR STRUCTURE RH UPPER SHEET AT FR85-86. REMOVED AND REPLACED RH UPPER SHEET ON CFIII AT FR85-86 IAW EMB SRM 51-44-01 AND 51-43-03.

Part: FLOOR SUPPORT — CORRODED (FRM 90) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE III FLOOR STRUCTURE INTERCOSTAL AT FR90, LBL 9. CENTER FUSELAGE III FLOOR STRUCTURE INTERCOSTAL AT FR90, LBL9 REPLACED IAW EMB SRM 51-43-01.

Part: FLOOR SUPPORT — CORRODED (FRM 90) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION FOUND ON CENTER FUSELAGE III FLOOR STRUCTURE LH PANEL SUPPORT AT FR90. REMOVED AND REPLACED PANEL SUPPORT ON CFIII LH SIDE AT FR90 IAW EMB SRM 51-43-01 AND 51-42-01.

Part: ROD — CORRODED (EMER EXTEND) · corrosion level 2 · airframe 43,811 hrs · 27,091 cycles

WHILE AC WAS IN FOR HVY CK FOUND CORROSION FOUND ON EMERGENCY EXTENSION SYSTEM SELECTOR ROD. MX REPLACED ROD PN 170-71344-901 IAW AMM 32-34-17-400-801-A SEE AAR NRC# 45000949-1000-0124 FOR WORK PERFORMED. AC WAS RTS.

Part: GUSSET — CORRODED (FRM 90 LBL 9) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON REAR FUSELAGE FLOOR STRUCTURE GUSSET PLATE AT FR90 AND LBL9. RTEMOVED AND REPLACED GUSSET PLATE ON CFIII AT FR90 AND LBL9 IAW EMB SRM 51-41-02.

Part: BEAM — CORRODED (FRMS 86-89) · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION FOUND ON CENTER FUSELAGE III FLOOR STRUCTURE RH LONGITUDINAL BEAM AT FR86-89. REMOVED AND REPLACED LONGITUDINAL BEAM ON CFIII AT RH FR86-89 IAW EMB SRM 51-41-01 AND 51-43-03.

Part: GUSSET — CORRODED (FRM 90) · corrosion level 2 · airframe 43,811 hrs · 27,091 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON REAR FUSELAGE FLOOR STRUCTURE GUSSET PLATE AT FR90 RH SIDE. REMOVED AND REPLACED GUSSET PLATE AT REAR FUSELAGE FLOOR STRUCTER AT FR90 RH IAW EMB SRM 51-44-02.

Part: DOUBLER — CORRODED (FRAME 88) · airframe 43,811 hrs · 27,091 cycles

WHILE AC WAS IN FOR HVY CK FOUND CORROSION FOUND ON AFT FUSELAGE WASTE BOX INNER SKIN DOUBLER PN 170-86668-403 FWD INNER SURFACE AFT OF FR88. MX REPLACED SKIN DOUBLER PN IAW SRM 53-23-60 SEE AAT NRC# 45000949-1000-0008 FOR WORK PERFORMED. AC WAS RTS.

Part: BATTERY — DISCHARGED (CABIN) · airframe 41,842 hrs · 25,786 cycles

FWD EMERGENCY LIGHT STAYING ON. R&R FWD RT EMERGENCY LIGHT POWER UNIT BATTERY IAW AMM 33-50-01.

Part: BATTERY — DISCHARGED (CABIN) · airframe 41,842 hrs · 25,786 cycles

AFT GALLEY LT EMERGENCY LIGHTS FAILED FUNCTIONAL CHECK. R/R NR 3 EMERGENCY LIGHT BATTERY PER AMM 33-50-01, OPS CHECK GOOD.

Part: UNKNOWN — MALFUNCTIONED (CABIN) · airframe 41,613 hrs · 25,639 cycles

EMERGENCY LIGHT ON FLIGHT ATTENDANT RAINBOW WON'T SHUT OFF. PERFORMED POWER RESET AND ADJUSTMENT/TEST OF THE EMERGENCY LIGHT SYSTEM IAW AMM 33-50-00.

Part: COUPLING — LOOSE (HYDRAULIC SYS) · airframe 39,079 hrs · 24,085 cycles

HYDRAULIC 1 LOW QUANTITY. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. FOUND SUCTION COUPLING NUT LOOSE ON EDP E1. TORQUED IRW AMM 29-11-01.

Part: SKIN PANEL — DENTED (FUSELAGE) · airframe 38,806 hrs · 23,917 cycles

***WHILE A/C WAS OUT OF SERVICE FOR HEAVY CHECK*** FWD FUSELAGE EXTERNAL SKIN 2 DENTS FOUND IN ADJACENT BAY BTWN FR 9-10 AND BTWN STR 14L-16L. FWD FUSELAGE EXTERNAL SKIN 2 DENTS IN ADJACENT BAY BTWN FR 9-10 AND STR 14L-16L WAS MEASURED AND FOUND W/I LIMITS IAW ETD2019-170-038735. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: STRINGER SPLICE — CRACKED (FUSELAGE) · airframe 38,806 hrs · 23,917 cycles

***WHILE A/C WAS OUT OF SERVICE FOR HEAVY CHECK*** PASSENGER CABIN, CFII/CFIII CRACK FOUND ON STRINGER SPLICE AT FR 59 STR 9R. PASSENGER CABIN, CFII/CFIII CRACK FOUND ON STRINGER SPLICE AT FR 59 STGR 9R REMOVED AND REPLACE IAW SRM 51-43-03 PSE: 53-22-002. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: STRINGER SPLICE — CRACKED (FUSELAGE) · airframe 38,806 hrs · 23,917 cycles

***WHILE A/C WAS OUT OF SERVICE FOR HEAVY CHECK*** PASSENGER CABIN, CFII/CFIII CRACKED FOUND ON STRINGER SPLICE AT FR 59 AND STR 10R. PASSENGER CABIN, CFII/CFIII CRACKED FOUND ON STRINGER SPLICE AT FR 59 AND STR 10R REMOVED AND REPLACED IAW SRM 51-43-03 PSE: 53-22-002. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 38,806 hrs · 23,917 cycles

***WHILE A/C WAS OUT OF SERVICE FOR HEAVY CHECK*** FORWARD FUSELAGE I FLOOR CROSS BEAM X=3677.4 HAS 2 ANGLES CRACKED. FWD FUSELAGE 1 FLOOR CROSS BEAM X=3677.4 HAS 2 ANGLES REPLACED IAW SRM 51-40-01 PSE: 53-10-026. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 38,806 hrs · 23,917 cycles

***WHILE A/C WAS OUT OF SERVICE FOR HEAVY CHECK*** LOCATED ON FR17 AND BTWN STR27-28R, SHEAR TIE FOUND CORRODED. LOCATED ON FR17 BTWN STR27R-28R, SHEAR TIE REPLACED IAW SRM 51-41-01 & 51-41-02. PSE: 53-10-016. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — CRACKED (RT WING) · airframe 38,806 hrs · 23,917 cycles

***WHILE A/C WAS OUT OF SERVICE FOR HEAVY CHECK*** RT WING FIXED LE SKIN CRACKED AT SLAT TRACK 5 CUTOUT. RT WING LE SKIN CUTOUT AT SLAT TRACK 5 CUTOUT REPAIRED IAW SRM 57-49-01 REPAIR 6 PSE: 57-40-011. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — CRACKED (LT WING) · airframe 38,806 hrs · 23,917 cycles

***WHILE A/C WAS OUT OF SERVICE FOR HEAVY CHECK*** LT WING FIXED LE SKIN CRACKED AT SLAT TRACK 5 CUTOUT. LT WING LE SKIN CUTOUT AT SLAT TRACK 5 CUTOUT REPAIRED IAW SRM 57-49-01 REPAIR 6 PSE: 57-40-011. A/C REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: LINE — CRACKED (ZONE 100) · airframe 36,611 hrs · 22,581 cycles

NR 1 BLEED LEAK EICAS MESSAGE. DECLARED AN EMERGENCY, AND DIVERTED, LANDED WITHOUT INCIDENT. FOUND THE SENSE LINE CRACKED, R & R THE SENSE LINE.

Part: INDICATOR — INOPERATIVE (L2 DOOR) · airframe 35,834 hrs · 22,119 cycles

L2 DOOR LATCH INDICATOR MISSING. CLEANED AND LUBED ARM - DISARM INDICATOR, OPS CHECK GOOD IAW AMM 52-42-00.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 35,649 hrs · 22,006 cycles

EMERGENCY LIGHT STRIPS NEAR FWD CLOSET INOPERATIVE. R & R THE FIRST AND SECOND LIGHT STRIP NEAR FWD CLOSET IAW AMM 33-50-21. OPS CHECKED GOOD.

Part: SLIDE — PARTIAL DEPLOY (R2 DOOR) · airframe 35,441 hrs · 21,868 cycles

R2 DOOR EMERGENCY SLIDE PARTIALLY DEPLOYED. R & R THE DOOR SLIDE IAW 25-65-01.

Part: RIB — CRACKED (STAB)

DURING A HEAVY CHECK, FOUND STAB PANEL 345AR CRACKED IN THE RIB. MX REMOVED AND REPLACED THE RIB FAIRING TIP IAW SRM 51-40-02, AND 51-46-02.

Part: FLOOR SUPPORT — CORRODED (FRAME 90) · corrosion level 2 · airframe 33,915 hrs · 20,895 cycles

DURING A HEAVY CHECK, FOUND THE LT FLOOR SUPPORT JUST AFT OF FRAME 90 HAS CORROSION AROUND MOUNT HOLE. MX REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-43-01.

Part: PANEL SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 33,915 hrs · 20,895 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE RT PANEL SUPPORT AROUND THE NUT CLIP HOLE AT FRAME 90. MAINTENANCE REMOVED AND REPLACED RT PANEL SUPPORT AT FRAME 90 IAW SRM 51-43-01. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: DOOR SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 33,915 hrs · 20,895 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION AT THE RT FWD WET AREA FLOOR STRUCTURE AT THE R1 DOOR. MAINTENANCE REMOVED AND REPLACED THE FLOOR STRUCTURE SILL PLATE AT THE R1 DOOR IAW SRM 51-10-03, 51-75-16 AND 51-41-02. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 33,915 hrs · 20,895 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION AT THE FORWARD WET AREA FLOOR STRUCTURE AT THE FORWARD LAV AFT I/B MOUNTING LOCATION. MAINTENANCE REMOVED AND REPLACED THE FLOOR DOUBLER AT THE FORWARD LAV AFT I/B MOUNTING LOCATION IAW SRM 51-41-02, 51-10-03 AND 51-75-16. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: INDICATOR — CONTAMINATED (R1 DOOR SLIDE) · airframe 33,552 hrs · 20,657 cycles

R1 DOOR SLIDE GAUGE HAS MOISTURE AND IS NOT VISIBLE, UNABLE TO DETERMINE IF IN THE GREEN. REMOVED MOISTURE FROM DOOR SLIDE IAW AMM 25-65-01.

Part: INDICATOR — UNKNOWN · airframe 33,296 hrs · 20,493 cycles

CREW REPORTED THAT THE GIRT BAR ESCAPE SLIDE INDICATORS WERE NOT LINING UP. MAINTENANCE PERFORMED OPS CHECK IAW AMM AND OPS CHECKED GOOD.

Part: DOOR — BINDING (L1) · airframe 32,915 hrs · 20,259 cycles

CREW REPORTED THAT THE L1 DOOR WAS CATCHING. MAINTENANCE COMPLIED WITH FIM IAW AMM AND DOOR OPS CHECKED GOOD.

Part: RAMP — OUT OF ADJUST (L1 DOOR) · airframe 32,666 hrs · 20,089 cycles

CREW REPORTED THAT THE L1 DOOR WAS HARD TO OPEN AND CLOSE FROM THE OUTSIDE HANDLE. MAINTENANCE ADJUSTED FORWARD COMMAND RAMP IAW AMM AND OPS CHECKED GOOD.

Part: PUMP — INOPERATIVE (HYD SYSTEM) · airframe 30,461 hrs · 18,735 cycles

CREW REPORTED A HYD 2 QTY LOSS IN FLIGHT. CREW DECLARED AN EMERGENCY AND DIVERTED WHERE THEY LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED, R & R NR 2 ENGINE DRIVEN PUMP IAW AMM AND OPS CHECKED GOOD. ACFT IS GOOD FOR SERVICE.

Part: FITTING — OUT OF ADJUST (R2 DOOR ARMING) · airframe 30,384 hrs · 18,691 cycles

CREW REPORTED THAT THE R2 DOOR ARM HANDLE WAS STICKING. ACFT WAS FLOWN VIA MAINTENANCE FERRY, WHERE MAINTENANCE ADJUSTED THE AFT SERVICE DOOR FLOOR FITTING ASSY IAW AMM AND OPS CHECKED GOOD.

Part: CABLE — DAMAGED (L2 DOOR SLIDE) · airframe 30,377 hrs · 18,687 cycles

CREW REPORTED THAT THE L2 DOOR WOULD NOT DISARM. MAINTENANCE R & R THE EMERGENCY SLIDE CABLE IAW AMM AND OPS CHECKED GOOD.

Part: GIRT BAR — DIRTY (R2 DOOR) · airframe 30,347 hrs · 18,673 cycles

CREW REPORTED THAT THE R2 DOOR WOULD NOT DISARM. MAINTENANCE OPENED R2 DOOR, REMOVED DIRT AND DEBRIS FROM THE AFT GIRT BAR FLOOR FITTING, LUBRICATED AND PERFORMED OPS CHECKS IAW AMM AND OPS CHECKED GOOD.

Part: INTERCOSTAL — CORRODED (FRAMES 85-86) · corrosion level 2 · airframe 29,583 hrs · 18,166 cycles

INTERCOSTAL BETWEEN FRAMES 85-86, STRINGERS 27-28R FOUND CORRODED. R & R THE INTERCOSTAL IAW SRM 51-41-01, AND 51-41-02.

Part: INTERCOSTAL — CORRODED (FRAMES 86-87) · corrosion level 2 · airframe 29,583 hrs · 18,166 cycles

INTERCOSTAL BETWEEN FRAMES 86-87, STRINGERS 27-28R FOUND CORRODED. R & R THE INTERCOSTAL IAW SRM 51-40-01, AND 51-40-02.

Part: SHEAR TIE — CORRODED (FRAME 87) · corrosion level 2 · airframe 29,583 hrs · 18,166 cycles

SHEAR TIE AT FRAME 87 BETWEEN STRINGERS 27-28R FOUND CORRODED. R & R THE SHEAR TIE IAW SRM 51-40-01, AND 51-40-02.

Part: SHEAR TIE — CORRODED (FRAME 88) · corrosion level 2 · airframe 29,583 hrs · 18,166 cycles

REPORTED THAT SHEAR TIE AT FRAME 88 BETWEEN STRINGERS 27-28R FOUND CORRODED. R & R THE SHEAR TIE IAW SRM 51-40-01, 51-40-02.

Part: DOUBLER — CORRODED (ZONE 100) · corrosion level 2 · airframe 29,583 hrs · 18,166 cycles

DRAIN MAST AFT INNER DOUBLER IS CORRODED. MAINTENANCE R & R DRAIN MAST AFT INNER DOUBLER IAW SRM 51-40-02, 51-41-02, PN 170-87558-001, DRAIN MAST DOUBLER.

Part: UNKNOWN — NOT REPORTED (EMERGENCY LIGHTS) · airframe 29,137 hrs · 17,863 cycles

EMERGENCY LIGHT BATTERY FAULTED. R & R GEN I/O 1 SLOT 11/12 IAW AMM 31-4106. OPS CHECK GOOD.

Part: OUTFLOW VALVE — OBSTRUCTED (CABIN PRESSURE) · airframe 29,056 hrs · 17,804 cycles

PRESN AUTO FAIL. AFTER QRC ACTIONS, CABIN CONTINUES TO PHYSICALLY FLUCTUATE. DECLARED EMERGENCY, RETURNED TO FIELD, LANDED WITHOUT INCIDENT. REMOVED DEBRIS FROM OUTFLOW VALVE, PERFORMED OPERATIONAL AND LEAK DOWN CHECK OF PRESSURIZATION SYSTEM, NO DEFECTS NOTED IAW AMM 21-31-00.

Part: WARNING MESSAGE — FALSE ACTIVATION (EMERGENCY LIGHTS) · airframe 29,001 hrs · 17,764 cycles

EMERGENCY LIGHT BATTERY FAULT MESSAGE. RESET ACFT POWER. FAULT CLEARED IAW FIM 33-50-00.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 29,001 hrs · 17,763 cycles

LEFT HORIZONTAL STABILIZER L/E 331AL, RIB NR 4 CRACKED. COMPLETED PERMANENT REPAIR OF LT HORIZONTAL STABILIZER L/E RIB 4 IAW ETD2015-170-048963.

Part: DOOR SILL — CORRODED (CARGO BAY) · corrosion level 2 · airframe 29,001 hrs · 17,763 cycles

CORROSION ON FWD CARGO DOOR CUT-OUT LOWER SILL STRIP PLATE. R & R FWD CARGO DOOR CUT-OUT LOWER SILL STRIP PLATE IAW SRM 51-40-02 AND 51-41-01.

Part: RADIO — MALFUNCTIONED (ZONE 200) · airframe 28,889 hrs · 17,695 cycles

COMM 2 AND COMM 3 TRANSMITTING CONTINUOUSLY. DECLARED EMERGENCY, DIVERETED, LANDED WITHOUT INCIDENT. TROUBLESHOT COMM AUDIO SYSTEM IAW FIM 23-12-00. COMM 2 AND COMM 3 TRANSMISSION CONTINUED TO BE INTERMITTENT. R & R NIM NR 2 IAW AMM 34-02-04. OPS CHECK GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,687 hrs · 17,581 cycles

LEFT PHOTO LUMINESCENT STRIP NOT GLOWING. R & R LT PHOTO LUMINESCENT STRIP IAW AMM 33-50-01.

Part: ACTUATOR — OUT OF ADJUST (R2 DOOR HANDLE) · airframe 27,366 hrs · 16,793 cycles

R2 DOOR WILL NOT CLOSE. FOUND HANDLE ACTUATOR SLIGHTLY OVER CENTER AND RELEASED REF AMM 52-41-00.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 27,322 hrs · 16,766 cycles

FWD RT EMERGENCY LIGHT STRIPS INOPERATIVE. R & R FWD THE LIGHT STRIPS IAW AMM 25-60-01.

Part: CIRCUIT BREAKER — TRIPPED (EMERGENCY LIGHTS) · airframe 27,240 hrs · 16,720 cycles

EMERGENCY LIGHT FAULT EICAS MESSAGE AFTER POWER UP. INSPECTED AND FOUND EMERGENCY LIGHT HEATER, FWD, CIRCUIT BREAKER OUT. RESET BREAKER AND PERFORMED OPS CHECK ON EMERGENCY LIGHTS REF AMM 33-50-00. OPS CHECK GOOD.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 27,240 hrs · 16,720 cycles

DURING COMPLETION OF JC S33-50-01-720-801A, FOUND EMERGENCY EXIT MARKER ABOVE L1 DOOR INOPERATIVE. R & R EMERGENCY LIGHT POWER UNIT NR 2 IAW AMM 33-50-01. OPS CHECK GOOD.

Part: LIGHT — DIRTY (CABIN) · airframe 26,788 hrs · 16,445 cycles

EMERGENCY LIGHT STRIP SEAT 1C IS DIM. CLEANED STRIP. PERFORMED OPS CHECK GOOD IAW AMM 33-50-21.

Part: INDICATOR — OUT OF ADJUST (L1 DOOR) · airframe 26,491 hrs · 16,272 cycles

WHEN DEARMING MAIN CABIN L1 DOOR, GREEN INDICATOR NOT VISIBLE IN WINDOW. PERFORMED ADJUSTMENT ARM/DISARM INDICATOR ON L1 DOOR, OPS CHECK NORMAL REF CMM 52-11-20.

Part: INDICATOR — OUT OF ADJUST (R1 DOOR) · airframe 25,910 hrs · 15,928 cycles

R1 DOOR DOES NOT INDICATE PROPERLY WHEN CLOSED/ARMED. ADJUSTED R1 DOOR INDICATOR IAW AMM 52-70-01-1. OPS CHECK GOOD.

Part: WARNING MESSAGE — FALSE INDICATION (R1 DOOR) · airframe 25,912 hrs · 15,929 cycles

R1 DOOR DOESN'T INDICATE PROPERLY CLOSED WHEN IT IS CLOSED. VERIFIED R1 DOOR CLOSED AND LOCKED PROPERLY. GOOD TO CONTINUE AT THIS TIME IAW CMM 52-12-22.

Part: INDICATOR — FALSE INDICATION (SERVICE DOOR) · airframe 25,685 hrs · 15,800 cycles

FORWARD SERVICE DOOR UPPER RIGHT INDICATOR SHOWS PARTIAL DISAGREEMENT. INSPECTED IAW AMM 52-41-00, OPS CHECK ACCEPTABLE.

Part: FMC — MALFUNCTIONED (ZONE 100) · airframe 24,287 hrs · 14,956 cycles

SPOILER FAULT MESSAGE ON EICAS DURING FLIGHT. DECLARED EMERGENCY, DIVERTED. LANDED WITHOUT INCIDENT. MX R & R FCM 4, OPS CHECKED GOOD.

Part: DOOR — LACK OF LUBE (R2) · airframe 23,360 hrs · 14,393 cycles

R2 DOOR HARD TO ARM & DISARM. INSPECTED AND LUBED R2 DOOR IAW AMM 52-11-22-06, OPS CHECKED GOOD.

Part: STRAP — CORRODED (ZONE 100) · airframe 23,121 hrs · 14,244 cycles

STRAP IN L2 DOOR CUTOUT INBD OF GIRT BAR FWD FLOOR FITTING HAS CORROSION ON TOP EDGE. R & R L2 DOOR CUTOUT LWR FWD SILL STRAP. MAJOR REPAIR.

Part: TORQUE TUBE — CORRODED (TE FLAPS) · corrosion level 2 · airframe 23,121 hrs · 14,244 cycles

CORROSION ON RT WING, NR 6 FLAP TORQUE TUBE MALE END SPLINES. R & R JOINT UNIVERSAL.

Part: BEAM — CORRODED (CARGO DOOR FRAME) · airframe 23,121 hrs · 14,244 cycles

FWD CARGO DOOR CUT OUT LOWER BEAM CORRODED. R & R FWD CARGO DOOR CUT OUT BEAM. MAJOR REPAIR

Part: DOOR FRAME — CORRODED (ZONE 100) · airframe 23,118 hrs · 14,243 cycles

FWD CARGO DOOR CUTOUT LWR BEAM CORRODED. R & R CARGO DOOR CUTOUT BEAM. MAJOR REPAIR

Part: SILL — CORRODED (CARGO DOORWAY) · airframe 23,121 hrs · 14,244 cycles

FWD CARGO DOOR CUT OUT AFT LWR SILL CORNER HAS CORROSION ON NUTPLATE AND NUTPLATE HOLE. R & R FWD CARGO DOOR AFT LWR SILL. MAJOR REPAIR

Part: SILL — BROKEN (CARGO DOORWAY) · airframe 23,121 hrs · 14,244 cycles

FWD CARGO DOOR CUT OUT LOWER SILL PLATE NUTPLATE RIVET BROKEN. R & R FORWARD CARGO DOOR LOWER SILL. MAJOR REPAIR

Part: SILL — DAMAGED (ZONE 100) · airframe 23,118 hrs · 14,243 cycles

FWD CARGO DOOR CUTOUT LOWER SILL NUTPLATE RIVET BROKEN. R & R FWD CARGO DOOR CUT OUT LOWER SILL IAW SRM 51-41-01, & 51-40-02. MAJOR REPAIR

Part: BRACKET — CORRODED (ZONE 100) · airframe 23,121 hrs · 14,244 cycles

CORROSION ON AFT GALLEY SPLIT LINE. R & R SPLIT JOINT BRACKETS.

Part: SILL — CORRODED (CARGO DOORWAY) · corrosion level 2 · airframe 23,121 hrs · 14,244 cycles

CORROSION ON FWD CARGO DOOR CUT OUT LOWER SILL PLATE NUTPLATE SUPPORTS. R & R FORWARD CARGO DOOR LOWER SILL. MAJOR REPAIR

Part: STRINGER — DAMAGED (ZONE 100) · airframe 23,118 hrs · 14,243 cycles

STRINGER 18L DAMAGED BETWEEN FRAMES 3 AND 4. STRINGER 18L REPAIRED IAW ETD2013-170-4135, REV B. MAJOR REPAIR

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,121 hrs · 14,244 cycles

FR 84 FLOORBEAM CORRODED. R & R FLOORBEAM. MAJOR REPAIR.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · airframe 23,121 hrs · 14,244 cycles

CORROSION ON RT INBD FLOOR SUPPORT BETWEEN FR 13-17. R & R RT INBD FLOOR SUPPORT.

Part: STRUCTURE — CORRODED (ZONE 100) · airframe 23,121 hrs · 14,244 cycles

WASTE BOX IS DELAMINATING FROM CORROSION. R & R CORRODED WASTE BOX.

Part: PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,121 hrs · 14,244 cycles

LEVEL 2 CORROSION, GUSSET PLATE IN AFT WET AREA. R & R WET PLATE AT FR90 RT SIDE IAW SRM 51-41-02.

Part: PANEL — CORRODED (ZONE 100) · corrosion level 2 · airframe 23,121 hrs · 14,244 cycles

CORROSION ON RT SHEAR PANEL IN AFT WET AREA IS CORRODED. R & R RT SHEAR PAN

Part: SUPPORT — CORRODED (ZONE 100) · airframe 23,121 hrs · 14,244 cycles

CORROSION ON AFT PAX DOOR CUTOUT LOWER THRESHOLD ATTACH LIP. R & R SEAL SUPPORT.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 23,121 hrs · 14,244 cycles

CORROSION ON LT AFT WET AREA PANEL SUPPORT IS CORRODED. REMOVED CORRODED PANEL SUPPORT. MATCH DRILLED AND INSTALLED NEW SUPPORT.

Part: SENSOR — OUT OF ADJUST (R1 DOOR) · airframe 22,525 hrs · 13,887 cycles

R1 PAX SERVICE DOOR INDICATED OPEN DURING CRUISE, MESSAGE STAYED ON FOR ABOUT 15 MINUTES THEN DISAPPEARED. CAME BACK DURING DESCENT THEN WENT AWAY AGAIN. REMOVED SHIMS TO ACQUIRE CORRECT DISTANCE FOR SENSOR IAW AMM 52-74-20. OPS CHECK GOOD.

Part: SEAL — OUT OF ADJUST (CABIN DOOR) · airframe 21,028 hrs · 12,983 cycles

MAIN CABIN DOOR HAD DIFFICULTY CLOSING AND WOULD NOT LATCH. ADJUSTED L1 DOOR SEAL IAW EMB 170 AMM 52-11-21, OPS CHECK GOOD.

Part: MECHANISM — LACK OF LUBE (L1 DOOR) · airframe 20,372 hrs · 12,589 cycles

L1 DOOR HARD TO OPEN (BY GATE AGENTS). LUBED DOOR MECHANISM ON L1 DOOR, OPS CHECK GOOD, NO DEFECTS NOTED IAW EMB MM 52-11-00.

Part: GIRT BAR — LACK OF LUBE (EVAC SLIDE) · airframe 20,205 hrs · 12,482 cycles

SERVICE DOOR R2 SLIDE ARM HANDLE VERY DIFFICULT TO MOVE. LUBED AND CLEANED SLIDE GIRT BAR, VERIFIED FREE OF DEBRIS, OK FOR SERVICE IAW EMB 170 MM 52-42-22.

Part: SKIN — DENTED (ZONE 100) · airframe 19,718 hrs · 12,148 cycles

DENT IN SKIN BETWEEN FR3-FR4 AND STGR 17L-18L. REPAIRED SKIN. MAJOR REPAIR.

Part: ARMING LEVER — LACK OF LUBE (L2 DOOR) · airframe 18,958 hrs · 11,673 cycles

L2 DOOR ARMING LEVER VENT FLAP HANDLE EXTREMELY DIFFICULT TO MOVE UP OR DOWN. LUBED ARMING LEVER AND VENT FLAP HANDLE ACTUATING RODS AND MECHANISM IAW EMB 170 MM 52-70-01. OPS CHECK GOOD.

Part: SELECTOR VALVE — MALFUNCTIONED (NLG) · airframe 18,725 hrs · 11,532 cycles

UPON GEAR RETRACTION, NOSE GEAR CYCLED BACK TO "IN TRANSIT" THEN BACK TO "UP" SIX TIMES. RETURNED TO CMH AND EXTENDED LANDING GEAR NORMALLY. REMOVED AND REPLACED LANDING GEAR SELECTOR VALVE IAW EMB 170 MM 32-33-03. PERFORMED OPS CHECK MULTIPLE TIMES, NO DEFECTS NOTED.

Part: UPLOCK — MALFUNCTIONED (NLG) · airframe 18,723 hrs · 11,528 cycles

AFTER GEAR RETRACTION IT SOUNDED LIKE THE NOSE GEAR TRIED TO DROP AGAIN, AFTER A SECOND EVERYTHING WAS NORMAL. THERE WAS ALSO A CHECK LANDING SPEED MSG ON THE FMS WHEN IT HAPPENED. GEAR EXTENSION WAS NORMAL. FERRIED TO CMH. REMOVED AND REPLACED NLG UPLOCK BOX IAW EMB 170 MM 32-32-03. OPS CHECK GOOD.

Part: CONTROL LEVER — MALFUNCTIONED (COCKPIT) · airframe 18,717 hrs · 11,523 cycles

UPON LANDING GEAR RETRACTION NOSEWHEEL CYCLED 4 TIMES BEFORE AN UP AND LOCKED INDICATION WAS RECEIVED. NO EICAS MESSAGE. EXTENSION WAS NORMAL ON LANDING. REMOVED AND REPLACED LANDING GEAR CONTROL LEVER PER EMB 170 AMM 32-33-01. PERFORMED OPS TEST OF LANDING GEAR EXTENSION AND RETRACTION SYSTEM PER EMB 170 AMM 32-33-00-710-801A/500. OPS CHECK GOOD.

Part: GLOWSTRIP — MISSING (CABIN) · airframe 17,606 hrs · 10,855 cycles

PHOTOILLUMINESCENT STRIP UNDER FWD CLOSET MISSING. REPLACED MISSING PHOTOILLUMINESCENT STRIP IAW EMB 170 MM 33-50-21.

Part: FITTING — CORRODED (FUSELAGE) · airframe 17,277 hrs · 10,645 cycles

LEVEL 2 CORROSION FLANGE OF SHEAR CLIP AT FR86 BETWEEN STR 28L AND 27L, AFT OF POTABLE WATER CUTOUT. REMOVED AND REPLACED CORRODED SHEAR CLIP IAW EMB SRM 51-40-01 AND 51-40-02.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,277 hrs · 10,645 cycles

LEVEL 2 CORROSION ON POTABLE WATER DOOR CUTOUT PANEL, I/B FWD CORNER. REMOVED, MATCH DRILLED, INSTALLED NEW DOUBLER ON FWD SIDE OF WATER CUTOUT AREA IAW SRM 51-43-02.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,277 hrs · 10,645 cycles

LEVEL 2 CORROSION POTABLE WATER DOOR CUTOUT AFT DOUBLER. REMOVED, MATCH DRILLED, INSTALLED NEW DOUBLER IAW EMB 170 SRM 51-40-02 AND 51-43-02.

Part: FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,277 hrs · 10,645 cycles

LEVEL 2 CORROSION SHEAR CLIP AT FR 88 STR 29R. REMOVED AND REPLACED SHEAR CLIP IAW EMB 170 SRM 51-41-02 AND 51-43-01.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,277 hrs · 10,645 cycles

LEVEL 2 CORROSION ALONG AFT CARGO DOOR CUTOUT LOWER SILL. REMOVED AND REPLACED CENTER CARGO DOOR SILL IAW EMB 170 SRM 51-41-01.

Part: RIB — CRACKED (LT WING) · airframe 17,277 hrs · 10,645 cycles

LEFT WING RIB 10 AT SPAR II CRACKED ON UPPER SIDE, THIRD HOLE FROM AFT. REMOVED AND REPLACED LEFT WING RIB 10 IAW EMB 170 SRM 51-40-02, 51-43-01, AND 51-43-02.

Part: RIB — CRACKED (RT WING) · airframe 17,277 hrs · 10,645 cycles

RT WING RIB 10 AT SPAR II CRACKED AT 3RD HOLE FROM AFT ON UPPER FLANGE. REMOVED AND REPLACED RT WING RIB 10 AT SPAR II AS REQUIRED IAW EMB 170 SRM 51-40-02, 51-43-03, 51-43-04.

Part: INDICATOR — OUT OF ADJUST (R1 DOOR) · airframe 16,375 hrs · 10,096 cycles

R1 DOOR LATCH INDICATOR NOT SHOWING LATCHED ON DOOR. ADJUSTED R1 DOOR UPPER RIGHT DOOR CLOSED INDICATOR IAW EMB 170 MM 52-41-00. OPS CHECK GOOD.

Part: BATTERY — DISCHARGED (CABIN) · airframe 12,922 hrs · 7,999 cycles

FWD EMERGENCY LIGHTS DO NOT WORK. EMER LT BATT FAULT EICAS. REMOVED AND REPLACED LT FWD EMERGENCY LIGHT BATTERY IAW EMB 170 MM 33-50-01-04.

Part: SEAT TRACK — CORRODED (ZONE 100) · airframe 12,471 hrs · 7,745 cycles

RIGHT SEAT TRACK BEAM GUSSET AT FR89 LEVEL 2 CORROSION. REPAIRED IAW IC2009-170/00325.

Part: BUSHING — CRACKED (THRUST REVERSER)

PROBLEM FOUND ON THRUST REVERSER. UPON PRELIMINARY INSPECTION IT WAS DISCOVERED THAT THE FWD HINGE BUSHING WAS CRACKED ACROSS THE SHOULDER AND AROUND THE TRANSITION FROM THE RADIAL TO THE FLANGE ON THE OUTSIDE OF THE BUSHING. PHOTOGRAPHS OF THE BUSHING ARE ON FILE AT THE REPAIR STATION. THIS IS THE FIRST FINDING OF THIS TYPE BY THIS REPAIR STATION.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 12,426 hrs · 7,716 cycles

FWD CABIN RT SEAT TRACK BEAM AT FRAME 14 HAS CORROSION ON TOP. REPAIRED IAW EMB ETD2009-170/08613.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 12,426 hrs · 7,716 cycles

FWD CABIN LT SEAT TRACK BEAM AT FRAME 16 HAS CORROSION ON TOP. REMOVED AND REPLACED FLOORBEAM FROM FRAME 12 FOR FRAME 20 LT SIDE IAW SRM 51-43-03 AND 51-41-02 AND 51-41-01.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 12,426 hrs · 7,716 cycles

WASTE TANK GUSSET CORRODED AT FRAME 90. REMOVED, FABRICATED NEW GUSSET, AND INSTALLED IAW EMB IC2009-170/00325.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 12,426 hrs · 7,716 cycles

RT SEAT TRACK BEAM GUSSET CORRODED AT FRAME 90. REMOVED, FABRICATED NEW GUSSET, AND INSTALLED IAW EMB IC2009-170/00325.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 12,426 hrs · 7,716 cycles

LT SEAT TRACK BEAM GUSSET CORRODED AT FRAME 90. REMOVED, FABRICATED NEW GUSSET, AND INSTALLED IAW EMB IC2009-170/00325.

Part: WARNING SYSTEM — FALSE ACTIVATION (STEERING SYS) · airframe 11,418 hrs · 7,116 cycles

ON APPROACH, RECEIVED "STEER FAIL" EICAS MESSAGE IMMEDIATELY AFTER LANDING GEAR WAS EXTENDED. PERFORMED GO-AROUND AND WHEN GEAR WAS RETRACTED, MESSAGE DISAPPEARED. MESSAGE REAPPEARED ON SECOND APPROACH AND LANDED SAFELY WITH EMERGENCY VEHICLES STANDING BY. MAINTENANCE RESET POWER IAW MM 32-53-00 AND MESSAGE DISAPPEARED AND HAS NOT RETURNED SINCE.

Part: GLOWSTRIP — MISSING (CABIN) · airframe 11,230 hrs · 7,001 cycles

EMERGENCY PHOTO STRIP MISSING. MAINTENANCE REMOVED AND REPLACED PHOTO STRIP AT ROW 14 IAW EMB 170 MM 33-50-00.

Part: PRESSURE SWITCH — DEFECTIVE (BRAKE SYSTEM) · airframe 6,799 hrs · 4,289 cycles

FLIGHT 7643 ORD TO CMH DURING DESCENT EMER/PARKING BRAKE LIGHT ILLUMINATED AND REMAINED ON. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NR 2 BRAKE PRESSURE SWITCH.

Part: PUMP — LEAKING (NR 2 ENGINE) · airframe 4,913 hrs · 3,151 cycles

FLIGHT 7511 IAD TO DFW ABOUT 25 MINUTES INTO THE FLIGHT THE CREW RECEIVED -HYD 2 LO QTY- EICAS MESSAGE. HYDRAULIC FLUID AT 20%, DECREASING TO BELOW 10%. CREW DIVERTED TO CMH. ABOUT 30 MILES FROM CMH, CREW RECEIVED -HYD 2 LO PRESS-, EICAS MESSAGE. THE FLUID QUANTITY DECREASED TO 0% AND THE PRESSURE WAS 0. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NR 2 ENGINE DRIVEN HYDRAULIC PUMP.

Part: LANDING GEAR — MALFUNCTIONED (NLG) · airframe 2,519 hrs · 1,635 cycles

AFTER TAKEOFF, ATTEMPTED TO MOVE LANDING GEAR LEVER TO UP POSITION, ATTEMPT UNSUCCESSFUL. PREVIOUS DAY SAFELY RAISED LANDING GEAR, NO EICAS MESSAGES OR ABNORMALITIES. AT LANDING, PUT GEAR HANDLE IN DOWN POSITION, AND RECEIVED AN AURAL WARNING ALERTING CREW GEAR WAS NOT DOWN & LOCKED. ON LOW APPROACH TOWER & PERSONNEL ON GROUND OBSERVED MLG DOWN & NLG DOORS OPEN WITH NLG STUCK IN NOSE GEAR WHEEL WELL. NOSE MADE CONTACT WITH PAVEMENT, APPEARED TO BE A FIRE NEAR RUDDER PEDALS, SMOKE & FUMES COMING FROM NOSE INTO COCKPIT. EVACUATED AIRCRAFT. AIRCRAFT NOSE WAS RAISED WITH AIRBAGS AND NOSE GEAR DROPPED TO DOWN POSITION. ALL 3 GEARS WERE PINNED, AIRCRAFT TOWED. INCIDENT UNDER INVESTIGATION BY NTSB & FAA.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 2,395 hrs · 1,561 cycles

FLIGHT 7511 IAD TO DFW CREW REPORTS ON TAKEOFF GOT BLD 1 & 2 OVER PRESSURE MSG FOR 10 SEC AND THEN GOT BLD 1 & 2 LEAK MSG, WITH BOTH BLD SWITCHES AMBER BAR'S ON. THE CREW FOLLOWED THE QRH, BLD 1 SHOWED CLOSED BUT BLD 2 DID NOT INDICATE CLOSED, SO THE CREW BROUGHT THE E2 TO IDLE AND THEN DECLARED EMERGENCY AND RETURNED TO IAD WITH NO INCIDENT. IAD MAINTENANCE TROUBLESHOT AND PERFORMED ENGINE RUNS BUT COULD NOT DUPLICATE. FAULT CODE INDICATES PROBLEM COULD BE TRANSITORY CONDITION OF RT TORQUE MOTOR.

Part: WARNING MESSAGE — FALSE ACTIVATION (ENGINE) · airframe 1,946 hrs · 1,284 cycles

FLIGHT NR 7614 MCI TO IAD, AFTER TAKEOFF EICAS MESSAGE OF BLEED 1 AND BLEED 2 LEAK. AFTER QRH PROCEDURE BLEED 1 SHOWED OFF AND BLEED 2 LEAK REMAINED ILLUMINATED. RTG, NR 2 ENG SHUT DOWN BLEED 2 LEAK REMAINED ILLUMINATED. MX RE-POWERED A/C, BLEED 2 LEAK NO LONGER ILLUMINATED. MX RAN ENGINES AND COULD NOT DUPLICATE. A/C RETURNED TO SERVICE.

Part: BLEED VALVE — FAILED (BLEED AIR SYS) · airframe 1,180 hrs · 773 cycles

CREW REPORTED ENGINE 1 AND ENGINE 2 BLEED LEAK MESSAGE. VERIFIED THAT ENGINE BLEED VALVE FAILED OPEN DURING TAKEOFF.