N915F

Part: BATTERY — OVERHEATED (MASTER) · airframe 57,690 hrs · 72,527 cycles

ON POST FLIGHT INSPECTION A/C HAD SMOKE COMING FROM E & E COMPARTMENT DRAIN HOLES. REMOVED AND REPLACED BOTH MAIN BATTERIES AND BATTERY CHARGER IAW AMM 24-30-01 AND 24-30-22 OPS CHECK IAW WITH AMM.

Part: DRIVE LINK — CRACKED (LT SPOILER) · airframe 57,542 hrs · 72,383 cycles

LT INBOARD FLIGHT SPOILER DRIVE LINK SHOWS CRACKED DURING ULTRASONIC INSPECTION. REMOVED AND REPLACED LEFT HAND INBOARD FLIGHT SPOILER DRIVE LINK PER EO DC9-826--91 REV A.

Part: WEB — CORRODED (FUSELAGE) · airframe 57,542 hrs · 72,383 cycles

EXFOLIATED CORRROSION AT BS 218-228, RBL 52 (APPROX) AFT OF SERVICE DOOR. REMOVED AND REPLACED CUSP WEB PER EO 53-DC9-978-00 REV B, & DC9 SRM 51-30-2, PG 1-4.

Part: SKIN — CRACKED (FUSELAGE) · airframe 59,542 hrs · 72,383 cycles

PER N5339, LT ENTRY DOOR, UPPER AFT CORNER SKIN CRACKED BETWEEN LONGERONS 8 & 9, BS 200. REMOVED DAMAGE 7 INSTALLED FABRICATED FILLERS & DOUBLERS PER SRM 53005, PGS 540, 551, 552. REPEAT INSPECTIONS PER W/C N5343 AT OR BEFORE 28,000 CYCLES.

Part: DOOR FRAME — CRACKED (FUSELAGE) · airframe 59,542 hrs · 72,383 cycles

PER N5349, LT ENTRY DOOR JAMB AFT STOP 4, BS 200 CRACKED AT DOOR STOP HOLE. REMOVED DAMAGE, INSTALLED, FABRICATED DOUBLERS & FILLERS PER SRM 53-05, PGS 546, 551, 552. REPEAT INSPECTION PER W/C N5343 AT OR BEFORE 28,000 CYCLES.

Part: SKIN — CRACKED (FUSELAGE)

EXTERNAL SKIN AT STA 918, STRINGER 4R (EMPENNAGE ON RT SIDE) HAS A 2 INCH LONG CRACK. REMOVED CRACKED SECTION OF SKIN, FABRICATED REPAIR DOUBLER, (2) FILLERS, (2) FINGER DOUBLERS, ALODINED, PRIMED & INSTALLED PER DC9 SRM 53-04 FIGURE 12B, PG 54, 56, 60 BV, 60JC, 53-30-0, PG 18-21, 51-10-3, PG 20, & 23-24. REPETITIVE INSPECTION REQUIRED EVERY 8,000 CYCLES PER DC9 SRM 53-04 FIGURE 12B, PG 33, PAR B.

Part: FRAME — CORRODED (BULKHEAD) · airframe 57,542 hrs · 72,383 cycles

FUSELAGE INTERIOR BS 642, RBL 8 UNDER THE FLOOR, UPPER FRAME OF THE FWD BULKHEAD OF THE AFT CARGO COMPARTMENT HAS SURFACE CORROSION. REMOVE AND REPLACE UPPER FRAME OF THE FWD BULKHEAD OF THE AFT CARGO COMPARMENT PER DC9 SRM 51-30-01, PG 1-10, 51-30-02 PG 1-8 & 51-30-05, PG 1-30.

Part: CHANNEL — DAMAGED (FUSELAGE) · airframe 55,665 hrs · 70,682 cycles

REPAIR OF CARGO ROLLER TRAY CHANNEL, FS 313 - 332, RBL 12. REMOVED AND REPLACED THE DAMAGED PORTION OF CHANNEL.

Part: DOUBLER — CRACKED (ENTRY DOOR) · airframe 55,665 hrs · 70,682 cycles

CRACKED INTERNAL DOUBLER IN FWD LT ENTRANCE DOOR.

Part: LONGERON — CRACKED (FUSELAGE) · airframe 55,665 hrs · 70,682 cycles

AT STATION 275 TO STATION 447 L-17 RT, LONGERON CRACKED AT FRAME ATTACH POINTS. REMOVED AND REPLACED LONGERON 17 RT PER SRM 51-30-2 AND EO 53-DC9-944-99 REV A.

Part: SKIN — DAMAGED (LT WING) · airframe 55,665 hrs · 70,682 cycles

DAMAGED MOUNTING HOLE ON LT WING LEADING EDGE AT XFS STA 168.75.

Part: FITTING — DAMAGED (LT WING) · airframe 55,665 hrs · 70,682 cycles

LT TRAPEZOIDAL FITTING ELONGATED HOLE.

Part: FLOORBEAM — DAMAGED (FUSELAGE) · airframe 55,665 hrs · 70,682 cycles

REPAIR OF FLOORBEAM, FS 786, RBL 12 TO RBL 28. REMOVED AND REPLACED THE DAMAGED SECTION OF ANGLE BETWEEN RBL 12 AND RBL 28.

Part: PAN — DAMAGED (CARGO DOOR) · airframe 55,665 hrs · 70,682 cycles

MAIN DECK CARGO DOOR, INNER PAN SKIN, ELONGATED HOLES.

Part: SKIN — DAMAGED (LT WING)

MZJ - FOUND SCREW HOLE WAS FOUND TO HAVE METAL TORN OUT AND EDGE OF METAL BENT ON LEFT WING INBOARD LEADING EDGE 19TH HOLE FROM OUTBOARD END. TRIMMED DAMAGE, HFEC AREA, FABRICATED FILLER AND DOUBLER. INSTALLED PER ECRA 915-57-057-2. (M)

Part: DOUBLER — CRACKED (FUSELAGE)

MZJ - FORWARD PASSENGER DOOR UPPER FORWARD CORNER HAS A CRACK IN INNER MOST DOUBLER. REPAIRED PER ECRA 915-53-058-2 BY REPLACEMENT OF DOUBLER AFTER TRIMMING OUT DAMAGE. (M)

Part: STRUT — LEAKING (NLG)

DURING HIGH SPEED PHASE OF TAKEOFF ROLL, LOUD BANGING NOISE HEARD FROM NOSEGEAR. AFTER TAKEOFF AIRCRAFT REMAINED IN GROUND MODE. INSPECTION AND SERVICED NOSE STRUT, NO DEFECTS/LEAKS NOTED. AT DEPARTURE, NLG SHOCK STRUT LEAKED FLUID AND DEFLATED. SERVICED NOSE STRUT PER ECRA 915-32-048-1 PART 1. (M)

Part: ADI — FAILED (COCKPIT)

CAPTAINS ATTITUDE INDICATOR FAILED, 90 DEG NOSE UP PITCH. CIRCUIT BREAKER RESET ONCE AND FAILED AGAIN. AFTER GYRO FAILURE, AN ELECTRICAL BURNING SMELL IN COCKPIT. REPLACED CAPTAINS ATTITUDE INDICATOR. OPS CHECK NORMAL. UPON FURTHER INSPECTIN FOUND NO DEFECTS WIEHT A/C ELEC SYSTEM AND WIRING. ELECTRICAL SMELL DETERMINED TO BE CAUSED BY INTERNAL FAILURE OF ADI INSTRUMENT. (M)

Part: CONTROL CABLE — OBSTRUCTED (MLG)

AFTER TAKEOFF, UNABLE TO RAISE LANDING GEAR HANDLE. FOUND ICE AND SNOW FROZEN ON MLG CONTROL VALVE CABLES AND PULLEYS. CLEARED ICE AND SNOW. GEAR HANDLE FUNCTION CHECK NORMAL. (M)

Part: CONNECTOR — MALFUNCTIONED (DOWNLOCK SWITCH)

FSD - AT TOP OF DESCENT WITH THRUST LEVERS AT IDLE, RIGHT GEAR UNSAFE LIGHT DID NOT ILLUMINATE. AT LANDING, RT GEAR GREEN LIGHT FLICKERED AND WENT OUT. REPLACED RT MLG DOWNLOCK SWITCH CONNECTOR PER MM 20. ALL MLG INDICATION CHECKS NORMAL. (M)

Part: HOSE — RUPTURED (CABIN PRESSURE)

DFAR - FLT EIA 912 - IN CRUISE FROM FSD TO FAR AT 22,000 FEET AND CABIN PRESSURE AT 7 PSI, HEARD A POP AND CABIN STARTED CLIMBING AT 1,500 FEET. DESCENDED TO 10,000 FEET AND CABIN STABILIZED AT 2 PSI AND 8,000 FEET. LANDED IN FAR. LOCATED BLOWN HOSE IN RT TAIL COMPARTMENT AREA. REINSTALLED AND PRESSURIZED AIRCRAFT TO 4.0 PSI. ALL SYSTEMS CHECKED NORMAL. (X)

Part: BATTERY — OVERHEATED (E/E BAY)

BIS - FLT 912 - UPON ARRIVAL AT BIS, MAINTENANCE NOTICED VAPOR EMITTING FROM BATTERY VENT HOLE. UPON FURTHER INVESTIGATION FOUND NR 1 AND NR 2 MAIN AIRCRAFT BATTERIES TO BE EXCESSIVELY HOT. REPLACED NR 1 AND NR 2 MAIN AIRCRAFT BATTERIES. REPLACED DC TRANSFER BUS RELAY. TESTED BATTERY CHARGER TEMP SENSOR. PERFORMED DC EMERGENCY POWER SYSTEM AND BATTERY CHARGER OPERATION TEST. DC GENERATION SYSTEM CHECK NORMAL. (M)

Part: LONGERON — CORRODED (BS 880)

EAC - DURIGN C-CHECK, LONGERON 27R WAS FOUND TO HAVE CORROSION AT STATION 880. REMOVED 27R LONGERON PER SRM 51-30-2 PAGE 1-14. REMOVED CORROSION, FOUND CRACK ON CAP ANGLE, OUT OF LIMITS PER SRM 53-01 PAGE 4-6. INSTALLED NEW CAP ANGLE. (M)

Part: WIRE — BROKEN (NLG)

PHX - ON FINAL APPROACH, GEAR DOWN LIGHTS DID NOT FUNCTION. CREW UNABLE TO VERIFY GEAR POSITION, DECLARED EMERGENCY AND REQUESTED EQUIPMENT. REPAIRED BROKEN WIRE AT NOSE GEAR LOCK SWITCH. NOSE GEAR INDICATION OPS CHECK GOOD. (M)

Part: STRUCTURE — CORRODED (BS 503)

MZJ - DURING C-CHECK, THE KEEL BEAM AND STRINGER 29L WAS FOUND TO HAVE HEAVY CORROSION. SKIN AND WEB ATTACHED TO KEEL BEAM AT FS 483 TO FS 503 ALSO SHOWED SIGNS OF CORROSION. REPAIR COMPLETED WITH ECRA 915-53-35-2. TREATED ALL REPAIRED PARTS AND AREAS PER SRM DC9 51-10-3 PAGE 18. PRIMED REPAIRED PARTS AND AREAS PER DC9 51-10-3 PAGE 16. (M)

Part: FITTING — CRACKED (LT WING)

MZJ - DURING C-CHEC, THE LEFT WING OUTBOARD TRAILING EDGE CONE WAS FOUND TO HAVE A CRACK IN THE FITTING. REMOVED AND REPLACED PER DC-9 SRM 51-10-1 PAGE 4-6. INSTALLED FITTING AND WEB AT STATION 164 PER 51-30-2 PAGE 1-14. (M)

Part: RIB — DAMAGED (WS 136)

MZJ - DURING C-CHECK, THE LEFT WING INBOARD AT ABOUT STATION 136 REAR WING RIB WAS FOUND DAMAGED. REMOVED DAMAGED RIB AT STATION 136 PER SRM 51-10-4 PAGE 1-4. REMOVED ATTACHMENT FROM OL RIB PER SRM 51-30-2 PAGE 1-14 FIG 1-23. MATERIAL ID FOR L-ANGLES (2) AND FILLER (1) CHEM TEST FAA-AC43.4 PARAGRAPH 618D PAGE 131. MEASURED THICKNESS PER EAC93-0106 DIAL CALIPER OF L-ANGLES AND FILLER. FABRICATED ANGLES AND FILLER PER SRM 51-10-4 PAGE 1-18. ALODINED PER 51-10-3 PAGE 18. PRIMED PER 51-10-3 PAGE 1-18. ASSEMBLED PER 51-30-1 PAGE 1 FIG 1-3 PER 51-30-2 PAGE 1-14 FIG 1-23. (M)

Part: SEAT TRACK — CORRODED (BS 786)

MZJ - DURING C-CHECK, THE MAIN CABIN LEFT SEAT TRACK ATTACH POINT WAS FOUND TO HAVE HEAVY CORROSION AT STATION 786 APPROX 21 INCHES FROM CENTER. REPAIRED SEAT TRACK AS REQUIRED PER ECRA 915-53-045-2. (M)

Part: T-CAP BULKHEAD — CORRODED (CARGO COMPT)

MZJ - DURING C-CHECK, THE AFT PIT AFT BULKHEAD LOWER T-CAP WAS FOUND TO HAVE EXFOLIATION CORROSION. LOWER T-CAP BLENDED. AREA FOUND OUT OF LIMITER PER SRM 53-01 PAGE 6. ORIGINAL MATERIAL IS 7075-T6 511. 125 TEE ANGLE AND REPAIRED MATERIAL IS 7075-T6.065, TWO DOUBLER PO 199241 PER SRM 53-01 PAGE 10. ALODINED AND PRIMED TWO DOUBLERS PER SRM 51-30-2 PAGE 16-20. INSTALLED DOUBLER 7075-T6.063 PER SRM 51-30-2 PAGE 1-14. (M)

Part: BULKHEAD PLATE — CORRODED (BS 840)

MZJ - DURING C-CHECK, THE MAIN CABIN AFT PRESSURE BULKHEAD AT STATION 840, LEFT SIDE OF DOOR JAMB, LOWER PLATE WAS FOUND TO HAVE HEAVY CORROSION. REMOVED CORROSION FOUND TO BE OUT OF LIMITS PER DC-9 SRM 51-110-3 PAGE 1-36 AND 53-01 FIG 1-4. DRILLED NEW GUSSET UP PER DC-9 SRM 51-10-4 PAGE 1-2. ALODINE GUSSET PER DC-9 SRM 51-10-3 PAGE 18. PRIMED GUSSET PER DC-9 51-10-3 PAGE 16. INSTALLED NEW GUSSET PER DC-9 SRM 51-30-5 PAGE 1-30 FIG 1-17. (M)

Part: BULKHEAD CHORD — CORRODED (CARGO COMPT)

MZJ - DURING C-CHECK, THE FORWARD PIT, AFT BULKHEAD, LOWER CHORD BETWEEN S28L THROUGH S29R WAS FOUND TO HAVE CORROSION, HEAVY IN SOME SPOTS. REPAIRED PER ECRA 915-53-039-2 REV A. (M)

Part: JAMB — CORRODED (CARGO DOORWAY)

MZJ - DURING C-CHECK, THE FORWARD LOWER CARGO DOOR JAMB EXT SKIN AND IN BETWEEN LAYERS FROM FORWARD FRAME TO AFT FRAME CUTOUT WAS FOUND TO HAVE CORROSION. REPAIRED PER ECRA 915-53-038-2. (M)

Part: ANGLE — CORRODED (BS 776)

MZJ - DURING C-CHECK, STATION 776 APPROX 21 INCH FROM CENTER LEFT SIDE, A PREVIOUS REPAIR WAS FOUND TO HAVE CORROSION GOING BETWEEN THE ANGLES. FABRICATED FILLER ANGLE AND SPLICE ANGLE PER ECRA 915-53-44-2. LOCATED HOLE AND DEBURRED PER ECRA 915-53-44-2. ALODINED PER SRM 51-10-3 PAGE 18. PRIMERED PER SRM 51-10-3 PAGE 18. (M)

Part: RETRACT MECH — ICED UP (NLG)

BIS - ON DEPARTURE FROM BISMARK, UNABLE TO RAISE LANDING GEAR HANDLE, AIRCRAFT REMAINED IN GROUND MODE. FOUND ICE AT NLG GROUND SHIFT CABLE QUADRANT. REMOVED ICE, CLEANED AND LUBED SYSTEM OPS, CHECKED GOOD. (M)

Part: SKIN — TORN (FUSELAGE)

BIS - ONE INCH TEAR ON AIRCRAFT SKIN BELOW CARGO DOOR, DISCOVERED WHEN CHECK CARGO DOOR CLOSURE. PERFORMED CLASS III REPAIR PER DC-9 SRM 53-04 FIG 12B. RII ACCOMPLISHED. (M)

Part: POWER SUPPLY — FAILED (COCKPIT)

SYR - LOG PAGE: F66485 - COCKPIT OVERHEAD EMERGENCY LIGHT FAILED TO LIGHT DURING ROUTINE CHECK. REPLACED COCKPIT OVERHEAD EMERGENCY LIGHT BATTERY POWER SUPPLY MM 33-50-0. OPS CHECKED GOOD. (X)

Part: SKIN — DAMAGED (BS 360)

DURING C-CHECK, A CLASS III REPAIR OF FUSELAGE SKIN AT BS 360 BETWEEN STRINGER 23L AND 24L, TRACKED BY COI NR 001, NRC NR 0001. ACCOMPLISHED PERMENANT REPAIR PER ECRA 915-53-034-2 REV A AND SRM 53-04 FIG 12B. (M)

Part: BULKHEAD GUSSETT — CORRODED (BS 840)

DURING C-CHECK, MAIN CABIN AFT PRESSURE BULKHEAD, BS 840 LEFT SIDE OF DOOR JAMB LOWER PLATE HAS HEAVY CORROSION, NRC 0589. REPLACED GUSSET IAW SRM 51-30-05. (M)

Part: FLOOR — CORRODED (BS 120-160)

DURING C-CHECK, MAIN CABIN BS 120-160 FLOOR PAN FROM BL 0 - LBL 60 HAS CORROSION AND CHAFING, NRC NR 0400. REPAIRED IAW SRM 53-10-01. (M)

Part: FLOOR — CRACKED (CABIN)

DURING C-CHECK, MAIN CABIN THIRD FLOORBOARD FROM L1 DOOR HAS CRACKS AROUND CARGO NET FITTING, NRC NR 0574. REPAIRED IAW SRM 53-05 FIG 1. (M)

Part: PITOT TUBE — CONTAMINATED (RT COCKPIT)

ABQ - LOG PAGE: F86330 - FIRST OFFICER'S AIRSPEED WOULD NOT GO OVER 120 KNOTS. BLEW OUT INSECT PARTS WITH NITROGEN, PERFORMED PITOT STATIC TEST PER MM 34-10-1. (X)

Part: SKIN — CRACKED (BS 44)

MZJ - DURING C-CHECK INSPECTION DISCOVERED A DIAGONAL CRACK FOUR INCHES LONG ON THE FUSELAGE SKIN LOCATED BETWEEN BS 544 AND BS 566, LONGERONS 17R AND 18R. REPAIRED PER DC9 SRM 53-04 FIGURE 53, CONFIGURATION -7001 (EXTERNAL DOUBLERS) AND BY EVERGREEN INTERNATIONAL AIRLINES ECRA 915-53-022-2, REV A. (X)

Part: BULKHEAD — CORRODED (BS 942)

DURING C-CHECK INSPECTION, DISCOVERED CORROSION, GOUGES, AND MISDRILLED HOLES ON THE FUSELAGE AFT REAR SPAR BULKHEAD DOUBLER AND CAP AT STA 942 BETWEEN LONGERONS14L TO 16L AND 12R TO 16R. REPAIRED BY TRIMMING AWAY DAMAGE, INSTALLING REPAIR DOUBLERS, ANGLES, AND RESTORED FINISH AFTER HFEC INSPECTION IAW EVERGREEN INTERNATIONAL AIRLINES ECRA 915-53-027-2.

Part: FRAME — CORRODED (BS 148)

MZJ - DURING C-CHECK INSPECTION, DISCOVERED CORROSION ON THE FUSELAGE FRAME WEB, INNER AND OUTER CHORDS AT BS 148, BETWEEN STRINGERS 16R AND 18R. REPAIRED BY TRIMMING AWAY THE DAMAGED AREA PER DC9 SRM CHAPTER 53-03-32 REPAIR CONCEPT WITHOUT THE NESTED REPAIR ANGLE. REPAIRED IAW EVERGREEN INTERNATIONAL AIRLINES ECRA 915-53-026-2. (X)

Part: RAIL — WORN (BS 614-636)

MZJ - DURING C-CHECK INSPECTION, DISCOVERED CHAFED AND WORN OUT MAIN CABIN CARGO RAIL LOCATED AT BS 614 TO BS 636, AT LBL 45. REPAIRED BY TRIMMING AWAY DAMAGE, HFEC INSPECTION, INSTALLING REPAIR FILLERS AND STRAPS, AND RESTORED FINISH IAW EVERGREEN INTERNATIONAL AIRLINES ECRA 915-53-018-2. (X)

Part: FLOOR BEAM — CORRODED (BS 642)

MZJ - DURING C-CHECK INSPECTION, DISCOVERED CORROSION ON THE LOWER T-CHORD OF THE FLOOR BEAM AT BS 642. REPAIRED BY FABRICATING AND INSTALLING A REPAIR T-CHORD, RESTORED AREA FINISH IAW EVERGREEN INTERNATIONAL AIRLINES ECRA 915-53-017-2. (X)

Part: FITTING — CORRODED (LT/RT MLG)

DURING C-CHECK INSPECTION, DISCOVERED CORRODED FASTENER HOLES, LEFT AND RIGHT MAIN LANDING GEAR FITTINGS, LOWER SKIN, AND LOWER DOUBLERS. REPAIRED BY OVERSIZING HOLES TO REMOVE CORROSION FINISH IAW EVERGREEN INTERNATIONAL AIRLINES ECRA 915-57-023-2. (X)

Part: PT2 PROBE — PLUGGED (LT ENGINE)

ABQ - WHEN TAKEOFF POWER WAS SET, LEFT ENGINE THROTTLE WAS ONE AND ONE-HALF KNOBS BEHIND RIGHT ENGINE THROTTLE. ENGINE REDINGS WERE: LEFT ENGINE EPR 1.97, N1 84 PERCENT, EGT 440, N2 89 PERCENT, F/F 5300 POUNDS. RIGHT ENGINE EPR 1.99, N1 92.5 PERCENT, EGT 510, N2 94 PERCENT, F/F 6800 POUNDS. FOUND INSECT DEBRIS IN PT2 NOSE BULLET INLET. BLEW INLET USING DRY N2. (X)