N390AE

Saab-Scania AB (Saab) SF340B+ No injuries Part 121 — American Eagle Airlines Inc

Operated by American Eagle Airlines, Inc. (per NTSB report)

ATA 2430

Part: GCU — FAILED (LT ENGINE) · airframe 18,488 hrs · 22,492 cycles

LEFT GENERATOR ANNUNCIATOR ILLUMINATED. RESET UNSUCCESSFUL, PLACED SWITCH IN OFF POSITION. DECLARED EMERGENCY. REMOVED AND REPLACED GENERATOR CONTROL UNIT IAW SAAB 24-31-10. OPERATIONAL TEST GOOD, RETURNED AIRCRAFT TO SERVICE.

ATA 2121

Part: UNKNOWN — ODOR (COCKPIT, CABIN)

CREW NOTICED STRONG RUBBER BURNING SMELL IN COCKPIT AND CABIN. PERFORMED TROUBLESHOOTING OF BLEED AIR SYSTEM, PACK SYSTEM ELECTRICAL VENTILATION FANS, AVIONIC FANS, COFFEE JUGS WITH NO DEFECTS FOUND. PERFORMED FCF WITH SATISFACTORY RESULTS. AIRCRAFT RETURNED TO SERVICE. (K)

ATA 7230

Part: COMPRESSOR — STALLED (RT ENGINE)

DURING TAKEOFF, RIGHT ENGINE BEGAN TO GO INTO COMPRESSOR STALLS. ENGINE OVERTEMPED BETWEEN 1013 AND 1025. REMOVED AND REPLACED RIGHT ENGINE IAW W/C 4903. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

ATA 3020

Part: VALVE — MALFUNCTIONED (NR 2 ENGINE)

DURING CRUISE WITH ANTI-ICE ON, CREW ENCOUNTERED MULTIPLE COMPRESSOR STALLS ON NR 2 ENGINE ACCOMPANIED BY SLIGHT CHANGES IN TORQUE AND ITT. ALSO, RECEIVED NR 2 IGNITION LIGHT. REPLACED ANTI-ICE VALVE ON NR 2 ENGINE. PERFORMED BOROSCOPE OF HOT AND COLD SECTIONS WITH NO DISCREPANCIES NOTED. OPERATIONAL CHECKS FOUND SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)

ATA 5311

Part: FRAME — CORRODED (FUSELAGE)

DURING AN MBV INSPECTION A PREVIOUS REPAIR ON FRAME 258 UNDER THE GALLEY FLOOR WAS FOUND CORRODED BELOW SRM LIMITS. REMOVED THE EXISTING REPAIR PARTS, CLEANED, AND TREATED THE REPAIR AREA. FABICATED A REPAIR ANGLE, FILLER AND TRIPLER. REPAIR DONE IAW 340 SRM, CHAPTERS 53-70-30-2. (M)

ATA 5610

Part: WINDSHIELD — CRACKED (COCKPIT)

LRD - FLT 3456 - AFTER CREW PUT CAPTAINS WINDSHIELD ON MEL FOR SMALL CRACK IN OUTER PANE, AIRCRAFT DEPARTED FOR DFW, CLIMBING THROUGH 10,000 FEET THE OUTER PANE SHATTERED (SPIDER WEBBED). CREW RETURNED TO LRD AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE CAPTAINS WINDSHIELD IAW SAAB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

ATA 3417

Part: COMPUTER — FAILED (COCKPIT)

DFW - FLT 3253 - CAPTAINS EFIS TUBE WENT BLANK, THEN BACK ON SEVERAL TIMES IN FLIGHT. AIRCRAFT WAS RETURNED TO DFW. MAINTENANCE REMOVED AND REPLACED THE DATA PROCESSING UNIT IAW SAAB MM. OPERATIONAL CHECK WAS GOOD IAW SAAB MM 34-24-00 AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

ATA 3350

Part: LIGHT — INOPERATIVE (F/A PANEL)

FSM - FLT 3339 - EMERGENCY ARMED LIGHT ON FLIGHT ATTENDANTS PANEL IS INOPERATIVE. MAINTENANCE REPLACED BULB. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

ATA 2910

Part: HOSE — FAILED (NLG WW)

DFW - FLT 5063 - TOTAL HYDRAULIC SYSTEM PRESSURE AND FLUID LOSS. EXTENDED LANDING GEAR MANUALLY AND RETURNED TO FIELD. REMOVED AND REPLACED TWO HOSES ON NOSE LANDING GEAR AND RETURNED TO FIELD. REMOVED AND REPLACED TWO HOSES ON NOSE LANDING GEAR ACTUATOR. RESERVICED HYDRAULIC SYSTEM. PERFORMED OPERATIONAL CHECK AND RETURNED AIRCRAFT TO SERVICE. REF: OPER CNTRL NR SIMA992272.

ATA 2910

Part: HOSE — FAILED (NLG WW)

DFW - FLT 5063 - TOTAL HYDRAULIC SYSTEM PRESSURE AND FLUID LOSS. EXTENDED LANDING GEAR MANUALLY AND RETURNED TO FIELD. REMOVED AND REPLACED TWO HOSES ON NOSE LANDING GEAR AND RETURNED TO FIELD. REMOVED AND REPLACED TWO HOSES ON NOSE LANDING GEAR ACTUATOR. RESERVICED HYDRAULIC SYSTEM. PERFORMED OPERATIONAL CHECK AND RETURNED AIRCRAFT TO SERVICE. REF: OPER CNTRL NR 99ZZZX3198. (X)

ATA 3320

Part: SOCKET — FAILED (ROW 14)

TXO - FLT 5247 - SMOKE IN THE CABIN COMING FROM OVERHEAD LIGHT AT SEAT 14. SMOKE WENT INTO CARGO AREA AND CAUSED CARGO SMOKE DETECTOR TO ILLUMINATE. DISCHARGED RIGHT CARGO FIRE EXTINGUISHER. ALSO, DISCHARGED BOTH CABIN FIRE EXTINGUISHERS. FERRIED AIRCRAFT TO DFW. REMOVED AND REPLACED LAMP HOLDER FOR OVERHEAD LIGHTING AT SEAT 14. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

ATA 2611

Part: SMOKE DET — INOPERATIVE (CARGO COMPT)

DFW - FLT 3576 - CARGO SMOKE LIGHT CAME ON AFTER LANDING. FIRE BOTTLE WAS BLOWN AND THE LIGHT REMAINED ON. INSPECTED THE CARGO BIN AND COULD NOT FIND ANY SIGN OF SMOKE OR FIRE. REPLACED CARGO FIRE BOTTLE AND CARGO SMOKE DETECTOR AS PRECAUTIONARY. OPS CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (X)