ENDEAVOR AIR, INC.

Operated by Endeavor Air (per NTSB report)

Operated by Endeavor Air (per NTSB report)

Operated by Endeavor Air (per NTSB report)

Operated by Endeavor Air (per NTSB report)

Operated by Endeavor Air (per NTSB report)

Operated by Endeavor Air (per NTSB report)

MAINTENANCE FOUND CHAFE DAMAGE ON STR 7L BETWEEN FS 1144.00 AND 1162.00 CAUSED BY LOOSE AND DAMAGED HEAT EXCHANGER DIFFUSER AND WATER SPRAYER LINE. REPAIRED CHAFE DAMAGE TO STR 7L IAW GREO 670-53-61-292 REV E

UPON REMOVAL OF THE RT WING SIDE AILERON BUSHINGS, IT WAS FOUND THAT THE LUG LABELED -F- (HINGE NR 3 OTBD) HAS DAMAGE IN THE BORE & CURRENTLY MEASURES (0.8755""). REPAIRED LUG BORE OF THE R/H AILERON HINGE FITTING #3 AT WING TRAILING EDGE W.S.323.058 IAW HNIRJ REO 690-57-51-540 REV -- DATED 2026-06-11."

RIGHT AFT OVERWING EMER. DOOR HAS SUSPECTED CRACK AT BASE OF STRIKER. COMPLIED WITH MHIRJ GREO 670-52-21-103 REV-- DATED 2024-11-06

LEFT AFT OVERWING EMERGENCY DOOR HAS SUSPECTED CRACKED AT BASE OF STRIKER. COMPLIED WITH GREO 670-52-21-103 REV-.

GALLEY SERVICE DOOR WILL NOT OPEN FROM INSIDE OR OUTSIDE FOUND SERVICE DOOR UPLOCK STRURT DISCONNECTED RECONNECTED UPLOCK STRUT ASSY IAW AMM 52-41-02. CHECKED GOOD. OK FOR SVC

R/H FWD OVERWING EMER. DOOR HAS SUSPECTED CRACK AT BASE OF STRIKER. COMPLIED WITH MHIRJ GREO 670-52-21-103 REV-- DATED 2024-11-06

SEVERAL ENTRANCE AND EXIT DOOR FLOODLIGHT LAMPS FOR EMERGENCY EXIT LIGHTS INOPERATIVE. R & R 10 FLOODLIGHT LAMPS IAW AMM 33-51-05. OPS CHECK GOOD. R & R 10 FLOODLIGHT LAMPS REF AMM 33-51-05. OPS CHECK GOOD.

EMERGENCY LIGHT AT GALLEY SERVICE DOOR IS INOP. R & R NR 2 EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-17. OPS TEST GOOD.

BIRD INGESTED ON CLIMB OUT R ENG DEGRADED FAN VIB 9.9 FOLLOWED QRH VIB CONTINUED EVENTUALLY R ENG FLAME OUT RAN EMER CHECK FOR SEVERE ENGINE DAMAGE. REMOVED AND REPLACED RT ENG ASSY IAW JOBCARD 900-72-430-902 OPS CHECK GOOD

WINDSHIELD EMITED SMOKE FROM CONNECTION BLOCK WITH HEAT ON @ FL350. SMOKE STOPPED WHEN HEAT TURNED OFF. DEFERRED CA'S WINDSHIELD HEAT IAW MEL 30-41-1A PER MOC 43294 PLACARD INSTALLED MX PROCEDURE COMPLIED WITH. REMOVED AND REPLACED CA WINDSHIELD PER JOBCARD 900-56-900-901. COMPLETED STEPS 1 THRU 70. LEAK TEST GOOD. PERFORMED OPS TEST OF WSHLD/WINDOW TEMP CONTROLLER PER CRJ-900 AMM 30-41-06. OPS CHECK GOOD AT THIS TIME. NO FURTHER DEFECTS NOTED. MM02 UPDATED. PLACARD REMOVED. MOC # 7821 NOTIFIED. THIS CLEARS MEL 30-41-1A. ALL MX PROCEDURES RESTORED.

LEFT COCKPIT FLOORBEAM LBL12 AT BS 280 CRACKED. REINSTALLED BS 280 LT COCKPIT DOOR POST IAW SRM 51-42-06-001-001-A01, & SRM 51-42-13-001-001-A01. REMOVED SHORING FROM BS 250 BTWN S23L AND S23R IAW SRM 53-11-43-201-003-A01. INSTALLED NEW SERVICEABLE SEGMENT OF LT COCKPIT FLOORBEAM IAW SRM 53-11-43-201-003-A01, REPAIR TYPE IV. LOCATED & DRILLED NEW LBL 12 COCKPIT FLOORBEAM IAW SRM 51-40-11-001-001-A01. & SRM 53-11-43-201-003-A01. REPAIR TYPE 4.

RIGHT AFT OVERWING EMERGENCY EXIT DOOR HAS POSSIBLE CRACKS ON THE UPPER BRACKETS. REPAIRED RT AFT OVERWING EMERGENCY EXIT DOOR UPPER BRACKETS IAW REO 670-52-21-103, REV --.

R/H FWD OVERWING EMERGENCY EXIT DOOR HAS POSSIBLE CRACKS ON THE UPPER BRACKETS. REPAIRED IAW MHIRJ REO 670-52-21-103, REV --, DATE 2024-11-06

PAX DOOR INTERCOSTAL DD4 CORRODED. LOCATED AND DRILLED NEW SERVICEABLE PAX DOOR MID DD4 INTERCOSTAL. IAW SRM 51-40-11-001-001-A01. INSTALLED NEW SERVICEABLE PAX DOOR MID INTERCOSTAL DD4 IAW SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01.

LEFT AFT OVERWING EMERGENCY EXIT DOOR HAS POSSIBLE CRACKS ON THE UPPER BRACKETS. REPAIRED LT AFT OVERWING EMERGENCY EXIT DOOR UPPER BRACKETS IAW REO 670-52-21-103, REV -.

FS 280 FORWARD J-ANGLE IS CORRODED INSTALLED NEW J-ANGLE IAW SRM 51-42-06-001-001-A01. AND SRM 51-42-21-001-001-A01. LOCATED AND DRILLED NEW FS 280. J-ANGLE IAW SRM 51-40-11-001-001-A01.

LEFT FWD OVERWING EMERGENCY EXIT DOOR HAS POSSIBLE CRACKS ON THE UPPER BRACKETS. REPAIRED THE LT FWD EMERGENCY EXIT IAW REO 670-52-21-103 REV -.

DURING FINAL APPROACH FLIGHT ATTENDANT REPORTED SMELL OF SMOKE AS WELL AS HAZE { LIGHT SMOKE} IN FWD CABIN EMERGENCY DECLEARED- CABIN QRH CHECK LIST COMPLETED HAZE CONDITION DISSIPATED ODOR REMAINED SAFE ENOUGH TO CONTINUE TO GATE NO SMELL IN COCKPIT OR AFT CABIN SUSPECT GALLEY OR FWD LAV ELECTRICAL. ODOR GONE BY THE TIME WE REACH THE GATE. NO CAUTIONS OR WARNINGS MOVED ITEM TO DEFER OPERATE PER MEL 21-40-1 MMO2 UPDATED PLACARD INSTALLED MOC # 101954 NOTIFIED. GALLEY FAN FOUND TO BE THE ISSUE COMPLIED WITH DATA SHEET SMOKE/FUMES. R & R GALLEY FAN IAW AMM 21-23-93. OPS TEST GOOD. PLACARD REMOVED, MOC NOTIFIED 108525.

UPON REMOVAL OF THE LT WING SIDE AILERON BUSHINGS, IT WAS FOUND THAT THE LUG -C- (HINGE NR 2 INBD) WAS PREVIOUSLY O/S & CURRENTLY MEASURES (0.8965"). COMPLIED WITH STEPS NR 1 & 2 OF IAW REO 690-57-51-541, REV -. ENSURED NO PREVIOUS BLENDING ON WING SIDE AILERON LUG -C-. ENSURED WING SIDE AILERON LUG -C- HAS A FINAL INTERNAL DIAMETER THAT MEASURES (0.8965"). C/W ET ON WING SIDE AILERON OVERSIZED BORE -C- IAW REO 690-57-51-541, REV -. NO INDICATIONS NOTED. COMPLIED WITH STEPS 4 & 6(A) OF REO 690-57-51-541 REV-. ALODINED THE BORE (A044). FABRICATED ONE O/S AILERON BUSHING, LPI PERFORMED IAW STEP 6(B) OF REO 690-57-51-541 REV. -. NO INDICATIONS NOTED APPLIED CAD PLATE TO FABRICATED BUSHING IAW REO 690-57-51-541 REV-. COMPLIED WITH STEPS 5, 7, 8 & 9 OF REO 690-57-51-541 REV -. INSTALLED O/S AILERON BUSHING USING NITROGEN. REAMED BUSHING. IAW REO 690-57-51-541.

THERE IS A POSSIBLE CRACK IN THE RIGHT-HAND VERTICAL STABILIZER DRAG ANGLE. STRIPPED PAINT FROM FWD DRAG ANGLE IAW CRJ900 SRM 51-26-01-001-001-A01. FOUND FWD DRAG ANGLE TO BE VISUALLY CRACKED 2.35"L, REMOVED FASTENERS FOR ACCESS FOR REPAIR IAW SRM 51-42-06-001-001-A01 & SRM 51-42-21-001-001-A01. CUT AWAY DAMAGE AND REMOVED ALL BURRS AND SHARP EDGES ON RT FWD DRAG ANGLE IAW SRM 55-31-00-201-001-A01, STEPS 5B(1), AND 5B(2). PERFORMED HFEC OF RT VSTAB DRAG ANGLE CUTLINE & UNDERLYING STRUCTURE IAW SRM 55-31-00-201-001-A01 STEP 5B(3). NO INDICATIONS NOTED AT THIS TIME. COMPLIED WITH STEPS 5B(4), 5B(7) & 5B(8) OF SRM 55-31-00-201-001-A01. COMPLIED WITH STEPS 5B (5,6, AND 11) OF SRM 55-31-00-201-001-A01. COMPLIED

ROW 9 EMERGENCY LIGHT CEILING FLOOD OUT. RELAMPED ROW 9 EMER LIGHT CEILING FLOOD LIGHT, OPS TEST GOOD MER AMM 33-51-09.

FOUND 2 EA LT AILERON SIDE BUSHING LUGS -C- AND -F- TO BE PREVIOUSLY OVERSIZED. REPAIRED 2EA LT AILERON SIDE BUSHING LUGS -C- & -F-, BY REAMING TO 1ST OVERSIZE IAW STEPS F.(1)-F.(4) OF GREO 670-57-61-237 REV--. PERFORMED LPI OF LT AILERON LUG BORES C AND F IAW REO 670-57-61-237 REV --, STEP F5. NO INDICATIONS NOTED COMPLIED WITH STEPS F(7) OF REO 670-57-61-237 REV -, STEP F(7), FABRICATED (QTY. 2) O/S AILERON BUSHINGS. PERFORMED LPI ON 2EA NEWLY FABRICATED BUSHINGS OF LT AILERON SIDE BUSHING LUGS -C- & -F- IAW REO 670-57-61-237, REV -, STEP F(9). NO INDICATIONS NOTED.CAD PLATED 2EA FABRICATED BUSHINGS PER STEP F(7) OF REO 670-57-61-237 REV-. COMPLIED WITH REMAINING STEPS F.6, F.10-F.13 AND G IAW REO 670-57-61-237 REV -. STEP F.8 .

FOUND 4 RT AILERON SIDE BUSHING LUGS -B-, -C-, -F- AND -G- TO BE PREVIOUSLY OVERSIZED. REPAIRED THE RT AILERON BUSHING LUGS BY REAMING TO 3RD OVERSIZE ON LUGS -B- & -G- AND 2ND OVERSIZE ON LUGS -C- & -F- IAW STEPS F.(1)-F.(4) OF GREO 670-57-61-237 REV--. PERFORMED LPI OF RT AILERON LUG BORES B, C, F, & G IAW REO 670-57-61-237 REV --, NO INDICATIONS NOTED. COMPLIED WITH STEPS F(7) & F(8) OF REO 670-57-61-237 REV --. FABRICATED 2 O/S AILERON BUSHINGS. FABRICATED 2 O/S AILERON BUSHINGS. PERFORMED LPI ON 4 NEWLY FABRICATED BUSHINGS FOR RT AILERON SIDE BUSHING LUGS LABELED -B-, -C-, -F-, AND -G- IAW REO 670-57-61-237 REV --, NO INDICATIONS NOTED. APPLIED CAD PLATE TO 4 FABRICATED BUSHINGS IAW STEP F(7) & F(8) OF REO 670-57-61-237 REV--. COMPLIED WITH REMAINING STEPS F.6, F.10-F.13 AND G IAW REO 670-57-61-237 REV --.

LEFT ENGINE TRANSCOWL FOUND NYLON BIFURCATION PANEL CRACKED. LEFT ENGINE TRANSCOWL FOUND NYLON BIFURCATION PANEL WAS REPAIRED PER EA NO: CRJ954-22351 REV. IR

CRACK ON AFT LOW CHANNEL FS 1047.00 ATTACHED TO DOOR SURROUND STRUCTURE OF AFT BAGGAGE BAY COMPARTMENT AFT LOW CHANNEL FS 1047.00 ATTACHED TO DOOR SURROUND STRUCTURE OF AFT BAGGAGE BAY COMPARTMENT WAS REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01.

FO SIDE MAP LIGHT SPARKED AND EMITTED SMOKE WHEN MOVED. REMOVED AND REPLACED FO SIDE MAP READING LIGHT IAW AMM 33-13-03. OPS CHECKS GOOD. NO SMOKE ODOR NOTED.

DURING WAKE UP EXTERIOR VISUAL INSPECTION FOUND LH FWD EMERGENCY LIGHT OUT. R & R EMERGENCY LIGHT BULB IAW AMM 33-51-15. OPS CHECK GOOD. NO MORE DEFECTS FOUND AT THIS TIME. ACFT OK FOR SERVICE.

LEFT AFTMOST EXTERIOR EMERGENCY LIGHT INOP. R & R LAMP IAW AMM 33-51-15. OPS CHECK GOOD.

UPON REMOVAL OF PAX DOOR MID CAP FOUND ANGLE KICKPLATE PN SH670-31875-3 TO BE CORRODED. REMOVED THE PAX DOOR KICKPLATE ANGLE IAW CRJ 900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01.INSTALLED NEW PAX DOOR KICKPLATE ANGLE (P/N SH670-31875-3S) IAW CRJ 900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01.

MULTIPLE FWD GALLEY AREA AND FORWARD PASSENGER AREA EMERGENCY LIGHTS INOP. DURING TROUBLESHOOTING, BORROWED KNOWN GOOD BATTERY CHARGER ASSY FROM 15153. ONCE KNOWN GOOD BATTERY CHARGER ASSY WAS INSTALLED IN THE #1 POSITION (CRJ 900 AMM 33-51-17-400--802-A02), ALL EMERGENCY LIGHTS FOR BATTERY #1 WORKED. REMOVED BORROWED CHARGER ASSY (CRJ 900 AMM 33-51-17-000-802-A02) REPLACEMENT OF THE BATTERY CHARGER ASSY FOR BATTERY #1 POSITION REQUIRED. REMOVED FAULTY EMERGENCY POWER SUPPLY UNIT IAW AMM 33-51-17-000-802-A02 AND INSTALLED SERVICEABLE EMERGENCY POWER SUPPLY UNIT IAW AMM 33-51-17-400-802-A02. OPS TESTS PASSED. REMOVED FAULTY EMERGENCY POWER SUPPLY UNIT IAW AMM 33-51-17-- 000-802-A02 AND INSTALLED SERVICEABLE EMERGENCY POWER SUPPLY UNIT IAW AMM 33-51-17-400-802-A02.

PAX DOOR WONT OPEN RIGGED PAX DOOR IAW AMM 52-11-02. OPS CHECK GOOD AT THIS TIME.

DURING OPERATIONAL TEST OF EMERGENCY LIGHTS , A INOPERATIVE LIGHTS WERE FOUND INOPERATIVE. TROUBLESHOOTING WAS PERFORMED IAW FIM 33-51-00 AND BATTERY PACK 3 WAS REMOVED AND REPLACED WITH SERVICEABLE BATTERY PACK IAW AMM 33-51-17. TEST OK. INSTALLATION AND REASSEMBLY OF CEILING FS677 TO FS693 WAS PERFORMED IAW AMM 33-51-17.

FWD FLIGHT ATTENDANT CALLED REPORTING A STRONG SMELL (A STRONG FUME ODOR) DURING CLIMB OUT. NO EICAS INDICATIONS NO SMOKE OBSERVED IN THE FLIGHT DECK. THE SMELL SEEMED TO BE STRONGEST IN THE GALLEY AREA. R & R GALLEY EXHAUST FAN IAW AMM 21-23-93. OPC NORMAL. R/R GALLEY HEATER IAW AMM 21-23-64, OPC NORMAL. ODORS WENT AWAY. A/C OK FOR SERVICE.

AFT EMER CEILING LIGHT INOPERATIVE. REPINNED P361 IAW CRJ 900 ESPM 20-26-03. P# OFF/ON 350690-7. OPS CHECKS GOOD IAW AMM 33-51-00.

DURING LINE -900 FOUND ENTRANCE EMERGENCY FLOOR FLOODLIGHT BRACKET CRACKED. REMOVED & REPLACED FLOODLIGHT EMERGENCY LIGHT ASSY IAW CRJ 900 AMM 33-51-11. NO DEFECTS NOTED. A/C OK FOR SVC

REAR CEILING EMERGENCY BULB OUT R/R AFT CEILING EMERGENCY FLOOD LIGHT BULB IAW AMM 33-51-09. OLD/NEW PN: 1317

CRACK ON RH VERTICAL STABILIZER TO FUSELAGE ATTACHMENT FWD & AFT DRAG ANGLE BTW 61.56% STRG DATUM TO 67.5% REAR SPAR DATUM CRACK ON RH VERTICAL STABILIZER TO FUSELAGE ATTACHMENT FWD & AFT DRAG ANGLE BTW 61.56% STRG DATUM TO 67.5% REAR SPAR DATUM WAS REPAIRED PER CRJ-900 SRM 55-31-00-201-001-A01

LH FWD DRAG ANGLE IS CRACKED. COMPLIED WITH CRJ900 SRM REPAIR 55-31-00-201-001-A01 ON L/H FWD DRAG ANGLE.

FOUND 4EA. R/H AILERON SIDE BUSHING LUGS LABELED B,C,F,AND G TO BE PREVIOSLY OVERSIZED REPAIRED IAW CRJ 900 MHIRJ REO 670-57-61-237 REV -- DATED 2017-07-25

FOUND 1 EA. R/H AILERON SIDE BEARING LUG LABELED H TO BE PREVIOUSLY OVERSIZED REPAIRED IAW CRJ 900 MHIRJ REO 690-57-61-514 REV -- DATED 2026-05-08

PAX FLOOR SEAT TRACK AT LBL9 CORRODED AT FS379. REPAIRED IAW MHI RJ REO 670-53-00-589 REV -D 2025-08-20.

PAX FLOOR SEAT TRACK AT RBL9 CORRODED AT FS349. REPAIRED IAW MHI RJ REO 670-53-00-589 REV -D 2025-08-20.

RIGHT MAIN GEAR BLOWN TIRE. R/R RHOB TIRE IAW J/C 900-32-730-708, PERFORMED TIRE BURST INSPECTION IAW J/C 900-05-900-903, R/R RHOB BRAKE ASSY. IAW J/C 900-32-730-901, R/R RHIB TIRE IAW J/C 900-32-730-708, R/R WHEEL SPEED TRANSDUCER ON RHOB IAW AMM 32-47-01, OPS CHK GOOD.

REAR MOST OVERHEAD EMERGENCY LIGHT INOP R/R BULB IAW AMM 33-51-09, OPS TEST GOOD. P/N OFF/ON: 1317

L/H AFT OVERWING EXIT FWD LUG APPEARS TO BE CRACKED. DOOR S/N IS SB0671 REPAIRED IAW MHIRJ REO 670-52-21-103 DATED 2024-11-06 REV --.

DURING BUSHING INSTALL BORE 1 AND 6 WERE FOUND OVERSIZE ON RH AILERON LUGS R1 AND R6 AT CENTER FITTING ON RH AILERON WERE CLEANED PER CRJ 900 SRM 51-26-00-001-001-A0, AND REPAIRED PER REO 670-57-61-237 REV. - - & REO 690-57-61-516 REV. -A

CRACK ON ACCESS PANEL 433BT AND 433BB ACCESS PANEL 433BT AND 433BB WERE REPLACE PER SRM 51-42-10-001-001-A01 AND 51-42-06-001-001-A01

CRACK ON ACCESS PANEL 433BT AND 433BB ACCESS PANEL 433BT AND 433BB WERE REPLACE PER SRM 51-42-10-001-001-A01 AND 51-42-06-001-001-A01

CRACK HINGES OTBD EDGES OF ACCESS PANELS NBR 591LB & 691LB AT LH/RH WINGS PERFORM THE REPLACEMENT OF THE HINGE PER SRM 51-42-06-001-001-A01 AND EA CRJ957-22208 REV IR

CRACK HINGES OTBD EDGES OF ACCESS PANELS NBR 591LB & 691LB AT LH/RH WINGS PERFORM THE REPLACEMENT OF THE HINGE PER SRM 51-42-06-001-001-A01 AND EA CRJ957-22208 REV IR