N357FC

Part: ACM — FAILED (NR 1) · airframe 37,061 hrs · 27,831 cycles

PACK 1 FAIL ON DESCENT. A/C SHOWED AN ACM FAIL IN FLIGHT. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. R&R LH PACK ACM IAW AMM 21-51-05.

Part: SEAL — BURNED (AFT GALLEY) · airframe 36,033 hrs · 27,036 cycles

DURING HEAVY CHECK MAINTENANCE, FOUND AFT GALLEY CENTER SMOKE SEAL HAS HEAT DAMAGE. AFT GALLEY CENTER SMOKE SEAL REPLACED WITH NEW, IAW AMM 25-84-01-400-801-A. A/C REMAINS IN CHECK.

Part: POWER SUPPLY — FAULTY (EMERGENCY LIGHTS) · airframe 36,033 hrs · 27,036 cycles

DURING HEAVY CHECK MAINTENANCE FOUND EMERGENCY LIGHT POWER UNIT 3 NOT ILLUMINATING WHEN CONNECTED TO EMERGENCY LIGHTS. EMERGENCY LIGHT POWER UNIT 3 REPLACED, IAW 33-50-01-000-801-A. A/C REMAINS IN CHECK.

Part: IGNITER — CORRODED (LT ENGINE) · corrosion level 2 · airframe 36,033 hrs · 27,036 cycles

DURING HEAVY CHECK MAINTENANCE FOUND LT ENGINE BOTH IGNITERS ARE CORRODED. LT ENGINE HV IGNITER LT AND RT BOTH REPLACED, IAW LMM 74-00-00-800-808 AND 74-00-00-800-809. A/C REMAINS IN CHECK.

Part: SKIN — DENTED (HORIZONTAL STAB) · airframe 36,033 hrs · 27,036 cycles

DURING HEAVY CHECK MAINTENANCE FOUND LT H-STAB LOWER SKIN DENT BETWEEN RIB 11 AND RIB 12, FWD OF SPAR 2. LT H-STAB LOWER SKIN BETWEEN RIB 11 AND RIB 12 REPAIRED, IAW ETD2020-170-028944. A/C REMAINS IN CHECK.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 36,033 hrs · 27,036 cycles

DURING HEAVY CHECK MAINTENANCE FOUND H-STAB LT RIB 12A AND RT RIB 12A CRACKED. SB170-55-0014 INCORPORATED AND RIBS REPLACED UNDER REPUBLIC EO17055-0004-1. A/C REMAINS IN CHECK.

Part: INTERCOSTAL — CORRODED (FRAME 90A) · corrosion level 2 · airframe 36,033 hrs · 27,036 cycles

DURING HEAVY CHECK MAINTENANCE FOUND REAR FUSELAGE FLOOR SUPPORT STRUCTURE INTERCOSTAL AND SUPPORT ANGLE AT FR 90A CROSSBEAM HAS CORROSION. REPLACED REAR FUSELAGE FLOOR SUPPORT INTERCOSTAL AND SUPPORT ANGLE AT FR 90A LT, IAW SRM 51-43-03, 51-41-01 AND 51-41-02. A/C REMAINS IN CHECK.

Part: SELECTOR VALVE — INOPERATIVE (ZONE 700) · airframe 33,312 hrs · 24,893 cycles

LANDING LEVER DISAGREE MESSAGE ON GEAR RETRACTION. THE RT MAIN GEAR DID NOT FULLY RETRACT. RED X INDICATION FOR RT MLG. BRAKE CONTROL FAULT WHEN GEAR EXTENDED AND CLEARED WHEN GEAR RETRACTED. DECLARED EMERGENCY, RETURNED TO FIELD, LANDED WITHOUT INCIDENT. R&R MLG SELECTOR VALVE IAW AMM 32-33-03, OPS CHECK GOOD.

Part: SUPPORT — CRACKED (FRAME 17) · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND A CRACKED SUPPORT IN THE FWD CARGO AT FRAME 17. THE SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: DOUBLER — CORRODED (FRAMES 16-17) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE AFT GALLEY FWD MIDDLE FLOOR FITTING DOUBLER. THE DOUBLER WAS REMOVED AND REPLACED IAW SRM 51-23-04.

Part: FLOOR SUPPORT — CORRODED (FRAME 84) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT AT FRAME 84, LBL 45. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: SHEAR TIE — CORRODED (FRAME 83) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE SHEAR AT FRAME 83, BETWEEN STRINGERS 27R AND 28R. THE SHEAR TIE WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: RIB — CRACKED (LT ELEVATOR) · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND A CRACKED RIB IN THE LT ELEVATOR. THE RIB WAS REMOVED AND REPLACED IAW SRM 51-43-04.

Part: RIB — CRACKED (RT ELEVATOR) · airframe 32,042 hrs · 23,924 cycles

RIGHT ELEVATOR OTBD RIB END CAP SUPPORT CRACKED. MAINTENANCE REMOVED AND REPLACED THE RIB IAW SRM 51-42-01, 51-40-02, AND AMM 20-10-01.

Part: SHEAR TIE — CORRODED (FRAME 84) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE SHEAR TIE AT FRAME 84 BETWEEN STRINGERS 27R AND 28R. THE SHEAR TIE WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: SEAT TRACK — CORRODED (FRAMES 16-20) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION IN THE FWD WET AREA, ON THE LT INBD SEAT TRACK BETWEEN BETWEEN FRAMES 16 - 20. THE SEAT TRACK WAS REMOVED AND REPLACED IAW SRM 51-43-03.

Part: DOOR SILL — CORRODED (FRAMES 19-21) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION IN THE FWD WET AREA, ON THE LT DOOR SILL. FRAMES 19 TO 21 THE DOOR SILL WAS REMOVED AND REPLACED IAW SRM 51-41-02.

Part: FLOOR SUPPORT — CORRODED (FRAMES 17-18) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION IN THE FWD WET AREA, ON THE RT FLOOR SUPPORT AFT OF THE R1 DOOR, BETWEEN FRAMES 17 - 18. THE FLOOR SUPPORTL WAS REMOVED AND REPLACED IAW SRM 51-41-02.

Part: FLOOR SUPPORT — CORRODED (FRAMES 12-16) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FWD WET AREA LT FLOOR SUPPORT FRAMES 12 - 16. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-41-02.

Part: SHEAR TIE — CORRODED (FRAME 81) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE SHEAR TIE. FRAME 81, STRINGER 27R - 28R. THE SHEAR TIE WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: ATTACH FITTING — CORRODED (FRAME 19) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FWD WET AREA LT WIND SCREEN FLOOR ATTACH FITTING, FRAME 19 INBD OF L1 DOOR. THE ATTACH FITTING WAS REMOVED AND REPLACED IAW SRM 51-43-03.

Part: SHEAR PANEL — CORRODED (FRAME 87) · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE LEFT SHEAR PANEL. FRAME 87. THE SHEAR PANEL WAS REMOVED AND REPLACED IAW SRM 51-42-01.

Part: SEAT TRACK — CORRODED (FRAMES 12-18) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION, FWD WET AREA, RT INBD SEAT TRACK BETWEEN FRAMES 12 - 18. THE SEAT TRACK WAS REMOVED AND REPLACED IAW SRM 51-43-03.

Part: SHEAR TIE — CORRODED (FRAME 82) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE SHEAR TIE, AT FRAME 82 BETWEEN STRINGERS 28R AND 27R. THE SHEAR TIE WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: ATTACH FITTING — CORRODED (FRAME 16) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION IN THE FWD WET AREA, LAVATORY ATTACH FITTING. FRAME 16. THE FITTING WAS REMOVED AND REPLACED IAW IAW SRM 51-43-01.

Part: PLATE — CORRODED (FRAME 78) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE AFT CARGO DOOR CUTOUT CLOSING PLATE. THE PLATE WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: SHEAR TIE — CORRODED (FRAME 83) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE SHEAR TIE AT FRAME 83 BETWEEN STRINGER 28R AND 29R. THE SHEAR TIE WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: DOUBLER — CORRODED (FRAMES 19-20) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION IN THE FWD WET AREA, LT FLOOR WEB DOUBLER. FRAMES 19 TO 20. THE DOUBLER WAS REMOVED AND REPLACED IAW SRM 51-41-02.

Part: SHEAR TIE — CORRODED (FRAME 82) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE SHEAR TIE, FRAME 82. THE SHEAR TIE WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: FLOOR SUPPORT — CORRODED (FRAME 90) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT AT FRAME 90, LBL 10. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: GUSSET — CORRODED (FRAME 90) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT GUSSET AT FRAME 90, RBL 10. THE GUSSET WAS REMOVED AND REPLACED IAW SRM 51-41-02.

Part: FLOOR SUPPORT — CORRODED (FRAME 90) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT AT FRAME 90, LBL 3. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-43-01.

Part: FLOOR SUPPORT — CORRODED (FRAMES 89-90) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT BETWEEN FRAMES 89 - 90, RBL 10. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-43-03.

Part: FLOOR SUPPORT — CORRODED (FRAME 84) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT AT FRAME 84, RBL 45. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT AT FRAME 84, RBL 13. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-43-03.

Part: SHEAR PANEL — CORRODED (FRAME 87-88) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE RIGHT SHEAR PANEL. FRAME 87. THE SHEAR PANEL WAS REMOVED AND REPLACED IAW SRM 51-42-01.

Part: FLOOR SUPPORT — CORRODED (FRAMES 88-90) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE RIGHT FLOOR SUPPORT BETWEEN FRAMES 88 - 90, LBL 37. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-10-03.

Part: SHEAR PANEL — CORRODED (FRAMES 87-88) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE LEFT SHEAR PANEL ATTACHED GUSSET. FRAME 87 TO 88. THE SHEAR PANEL WAS REMOVED AND REPLACED IAW SRM 51-42-02.

Part: DOOR — CORRODED (WASTE SERVICE) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON WASTE SERVICE DOOR. THE DOOR WAS REMOVED AND REPLACED IAW SRM 53-03-60.

Part: FLOOR SUPPORT — CORRODED (FRAMES 88-90) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE LEFT FLOOR SUPPORT BETWEEN FRAMES 88 - 90, LBL 37. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-42-01.

Part: FLOOR SUPPORT — CORRODED (FRAME 86) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT AT FRAME 86. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-43-01.

Part: GUSSET — CORRODED (FRAME 91) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR GUSSET AT FRAME 91, LBL 10. THE GUSSET WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: FLOOR SUPPORT — CORRODED (FRAME 90) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT AT FRAME 90, RBL 23. REMOVED AND REPLACED IAW SRM 51-42-01.

Part: FLOORBEAM — CORRODED (FRAME 84) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOORBEAM ANGLE AT FRAME 84, RBL 26. THE FLOORBEAM ANGLE WAS REMOVED AND REPLACED IAW SRM 51-43-03.

Part: FLOOR SUPPORT — CORRODED (FRAMES 90-91) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE FLOOR SUPPORT BETWEEN FRAMES 90 - 91, RBL 10. THE FLOOR SUPPORT WAS REMOVED AND REPLACED IAW SRM 51-41-01.

Part: SHEAR PANEL — CORRODED (FRAME 87) · corrosion level 2 · airframe 32,042 hrs · 23,924 cycles

MAINTENANCE FOUND CORROSION ON THE LEFT SHEAR PANEL. FRAME 87. THE SHEAR PANEL WAS REMOVED AND REPLACED IAW SRM 51-42-01.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 31,762 hrs · 23,783 cycles

TWO EMERGENCY LIGHTS INOPERATIVE. R & R THE BATTERY PACK AND POWER SUPPLY IAW AMM 33-50-01.