N270YV
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| SKYWEST AIRLINES, INC. (SWIA) | Operator | on 2009-02-21 | Operator named in NTSB report |
Accident & incident history
Operated by SKYWEST AIRLINES INC (per NTSB report)
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
94 reports on file, 1995-12-07 – 2014-10-04.
Part: HYDRAULIC SYSTEM — LOW (GREEN SYS) · airframe 44,856 hrs · 61,075 cycles
GREEN HYD QTY LOW LEVEL LIGHT CAME ON AT SELECTION OF GEAR UP. RETURNED TO FIELD. MAINTENANCE SERVICED THE GREEN AND BLUE HYD QTY'S TO THE NORMAL LEVEL, IAW AMM.
Part: LATCH — FAILED (LT MLG) · airframe 44,759 hrs · 60,958 cycles
LEFT MAIN GEAR WOULD NOT RETRACT AFTER TAKEOFF. RAN QRH, NO HELP. R & R LT MLG INBD DOOR LATCH. PERFORMED GEAR EXTENSION/RETRACTION IAW AMM. OPS CHECK GOOD.
Part: ACTUATOR — OUT OF ADJUST (LT MLG) · airframe 44,653 hrs · 60,827 cycles
LEFT MAIN GEAR WOULD NOT RETRACT, RETURN TO FIELD. ADJUSTED LT MLG ACTUATING CYLINDER AT MLG ATTACH POINT FOR CORRECT UPLOCK HOOK GAP IAW AMM. OPS CHECKS NORMAL DURING GEAR SWINGS ON JACKS. ALSO COMPLIED WITH EMERGENCY GEAR FREE FALL OPS CHECKS, NO DEFECTS NOTED.
Part: BATTERY PACK — INOPERATIVE (FLASHLIGHT) · airframe 44,632 hrs · 60,801 cycles
COCKPIT FLASHLIGHT INOPERATIVE. R & R THE BATTERIES, OPS CHECKED GOOD.
Part: LATCH — FAILED (LT MLG DOOR) · airframe 44,584 hrs · 60,736 cycles
AFTER TAKEOFF, LT MAIN GEAR RED DISAGREE LIGHT STAYED ILLUMINATED WITH LOUD NOISE FROM LT SIDE OF ACFT. RETURNED TO FIELD. FOUND RT GEAR DOOR HANGING OPEN AND WOULD NOT LATCH. R & R BOTH LT MLG INBD FWD DOOR LATCH AND TRAVEL STOP PINS IAW AMM.
Part: ACCESS PANEL — CRACKED (LT WING) · airframe 44,305 hrs · 60,319 cycles
LEFT WING NR 5 FUEL ACCESS PANEL, RIB 21 UPPER SURFACE HAS 1 CRACKED SKIN SUPPORT MOST FWD. R & R 1 CRACKED UPPER SKIN CLEAT ABOVE THE LT WING NR 5 FUEL ACCESS PANEL AT RIB 21 IAW SRM AND AMM.
Part: ACCESS PANEL — CRACKED (LT WING) · airframe 44,305 hrs · 60,319 cycles
LEFT WING NR 5 FUEL ACCESS PANEL RIB 21 UPPER SURFACE HAS 1 CRACKED SKIN SUPPORT CENTER OF RIB. R & R 1 CRACKED UPPER SKIN CLEAT ABOVE THE LT WING NR 5 FUEL ACCESS PANEL AT RIB 21 IAW SRM AND AMM.
Part: ACCESS PANEL — CRACKED (LT WING) · airframe 44,305 hrs · 60,319 cycles
LT WING NR 6 FUEL ACCESS PANEL RIB 23 HAS 1 CRACKED UPPER SKIN SUPPORT. R & R 1 CRACKED UPPER SKIN CLEAT ABOVE THE LT WING NR 6 FUEL ACCESS PANEL AT RIB 23 IAW SRM AND AMM.
Part: LANDING GEAR — FAILED · airframe 44,279 hrs · 60,284 cycles
MLG DID NOT RETRACT. OPEN
Part: ACTUATOR — FAILED (MLG) · airframe 44,280 hrs · 60,285 cycles
GEAR DISAGREEMENT WAS OBSERVED ON BOTH A AND B CHANNELS AND PHYSICALLY. ON GEAR EXTENSION, LT GEAR EXTENDED, SHOWED GREEN THEN RETRACTED MOMENTARILY, THEN LOCKED DOWN. REPLACED THE LT MLG RETRACT ACTUATOR IAW AMM.
Part: CONTROL MODULE — MALFUNCTIONED (MLG) · airframe 44,280 hrs · 60,285 cycles
DURING TAXI, RECEIVED GEAR DISAGREEMENT ON THE B SYSTEM RT MLG. REPLACED THE LANDING GEAR CONTROL MODULE AIW AMM.
Earlier reports · 1995–2013 · 83 reports
2013
Part: LIGHT — BROKEN (CABIN) · airframe 43,431 hrs · 59,103 cycles
EMERGENCY EXIT LIGHT BROKEN, ROW 6 RT SIDE. FLT 5638 RELAMPED.
Part: LIGHT — NOT SEATED (CABIN) · airframe 43,394 hrs · 59,053 cycles
OVERHEAD EMERGENCY LIGHT IN CENTER AISLE AT ROW 7 DOES NOT ILLUMINATE. FLT 5359 RESEATED BULB INTO LIGHT SOCKET OVERHEAD EMERGENCY LIGHT AT ROW 7. OPERATIONS CHECKED GOOD. .
Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 43,082 hrs · 58,657 cycles
SEVERAL EMERGENCY LIGHTS DO NOT ILLUMINATE. FLT#6340 REPLACED AFT ELBP, PN D366-04-001, SN ON 710, SN OFF 397.
Part: SENSOR — FAULTY (NLG) · airframe 42,641 hrs · 58,068 cycles
RECEIVED CONTINUOUS TRIPLE CHIME TAKEOFF FLAPS AUTOFEATHER WARNING MESSAGE AT CLIMB POWER. REDUCED POWER & WARNING WENT AWAY. RESUMED POWER ABOVE 50% TORQUE & THE WARNING ENSUED. FLT#5432 REPLACED THE NLG AIR GROUND SENSOR IAW AMM. PN: 2S-00417-02
Part: CONNECTOR — LOOSE (BRAKE SYSTEM) · airframe 41,910 hrs · 57,026 cycles
DURING LANDING ROLL AND BELOW 50 KNOTS THE BRAKES WERE NON RESPONSIVE, BRAKING RESTORED TO NORMAL AT SLOWER SPEEDS. (FLT 5445) CLEANED AND RE-SECURED CONNECTORS AT LEFT AND RIGHT AFT NACELLE BULKHEAD FOR BRAKE TRANSDUCERS, TIGHTENED LOOSE CONNECTOR AT RT GEAR. COMPLETION OF ANTI-SKID AND BRAKING AT HIGHSPEED TAXI FOUND TO BE SATISFACTORY, A/C TO RETURN TO SERVICE.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 41,823 hrs · 56,902 cycles
EMERGENCY OVERHEAD LIGHT BURNED OUT. (FLT 5563) RELAMPED EMERGENCY LIGHT.
Part: SIGN — MISSING (CABIN) · airframe 41,838 hrs · 56,921 cycles
EMERGENCY EXIT SIGN IN SEAT 6A IS MISSING. (FLT 5341) INSTALLED NEW EMERGENCY EXIT SIGN ON SIDE PANEL AT 6A IAW AMM. P/N: 10-1301-15
2012
Part: LATCH — UNSECURE (LT MLG DOOR) · airframe 41,663 hrs · 56,706 cycles
LEFT MAIN GEAR FAILED TO RETRACT AFTER TAKEOFF. (FLT 6342) TORQUED INBOARD GEAR (LT) DOOR LATCH AND CAM LINKAGE IAW AMM.
Part: LIGHT — UNSECURE (CABIN) · airframe 41,300 hrs · 56,227 cycles
EMERGENCY FLOOR LIGHTING AT GALLEY COMING APART. (FLT 6281) SECURED EMERGENCY FLOOR LEVEL LIGHTING STRIP AT GALLEY.
Part: CONNECTOR — FAILED (EMERGENCY LIGHTS) · airframe 41,222 hrs · 56,115 cycles
WHEN TURNING ON EMERGENCY LIGHTS SWITCH IN THE COCKPIT ONLY FORWARD AND MIDDLE PORTION OF LIGHTS ILLUMINATE. (FLT 6368) REPLACED EMERGENCY BUS CONNECTOR 2 K0519 IN LEFT DC RELAY BOX.
Part: BATTERY PACK — FAILED (CABIN) · airframe 41,222 hrs · 56,115 cycles
EMERGENCY LIGHTS ONLY STAY ON FOR ABOUT 1 SECOND WHEN TESTED. (FLT 5368) REPLACED FORWARD, MID, AND AFT ELBP'S IN REFERENCE TO AMM. P/N: D366-04-001 S/N OFF: 1241, S/N OFF: 176, S/N OFF: 1130.
Part: WIRE — BROKEN (CABIN) · airframe 40,743 hrs · 55,512 cycles
EMERGENCY LIGHT AT ROW 6A NOT ILLUMINATING. (FLT 5547) REPAIRED BROKEN POWER WIRE AT EMERGENCY LIGHT ASSEMBLY AT ROW 6A.
Part: ROLLER — FAILED (TE FLAP) · airframe 40,371 hrs · 55,048 cycles
FLAP DISAGREEMENT. (FLT 7777) REPLACED OUTBOARD FLAP TRACK ROLLER.
2011
Part: WIRE — BROKEN (CABIN) · airframe 39,196 hrs · 53,547 cycles
EMERGENCY EXIT SIGN ON OVERHEAD BIN AT ROW 9 IS OUT. (FLT 6287) REPAIRED BROKEN WIRE AT EMERGENCY EXIT SIGN AT ROW 9.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 39,177 hrs · 53,525 cycles
OVERHEAD EMERGENCY LIGHT AT ROW 9 IS OUT. (FLT 6309) RELAMPED EMERGENCY LIGHT.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 38,963 hrs · 53,289 cycles
EMERGENCY LIGHT ABOVE ROW 9 IS OUT. (FLT 7794) RELAMPED EMERGENCY LIGHT.
Part: STRUCTURE — CORRODED (FUSELAGE) · airframe 38,444 hrs · 52,691 cycles
FUSELAGE SHOWS SIGNS OF CORROSION TO THE RIGHT OF THE APU BLEED DUCT AT FRAME 38. (C-CHECK) REPAIRED PER EMBRAER TECHNICAL DISPOSITION AND SRM.
2010
Part: STRUCTURE — CRACKED (NACELLE) · airframe 37,358 hrs · 51,409 cycles
LEFT NACELLE OUTBOARD REINFORCEMENT FOR EXHAUST COWL CRACKED. (SVC CHECK) REPLACED PER SRM.
Part: CONNECTOR — LOOSE (APU) · airframe 37,358 hrs · 51,409 cycles
STRONG FUEL SMELL IN CABIN WHEN RUNNING APU BLEEDS. (FLT 6237) TIGHTENED CONNECTOR FOR THE FUEL NOZZLE.
Part: CHARGER — INOPERATIVE (CABIN) · airframe 37,120 hrs · 51,097 cycles
FORWARD EMERGENCY LIGHTS AND EXTERIOR EMERGENCY LIGHTS REMAIN ON AFTER AIRCRAFT SHUT DOWN. (FLT 6176) REPLACED NR 1 BATTERY PACK CHARGER.
Part: LIGHT — MALFUNCTIONED (CABIN) · airframe 36,418 hrs · 50,210 cycles
EMERGENCY EXIT LIGHT ABOVE ROW 9 INOP. (FLT 7763) LIGHT OPERATES NORMALLY.
Part: MECHANISM — LACK OF LUBE (CABIN DOOR) · airframe 36,333 hrs · 50,118 cycles
MAIN CABIN DOOR DIFFICULT TO OPEN. (FLT 7735) LUBED DOOR LATCHING MECHANISM.
2009
Part: LIGHT — INOPERATIVE (CABIN) · airframe 36,225 hrs · 49,992 cycles
EMERGENCY LIGHT IN CENTER AISLE CEILING INOP. (FLT 7779) RELAMPED EMERGENCY LIGHT.
Part: LIGHT — LOOSE (CABIN) · airframe 36,195 hrs · 49,957 cycles
OVERHEAD EMERGENCY CENTER AISLE LIGHT INOP. (FLT 7770) RESEATED BULB.
Part: CHANNEL — CRACKED (RT NACELLE) · airframe 35,294 hrs · 48,862 cycles
CHANNEL ON RIGHT FORWARD NACELLE CRACKED. (C CHECK) REPLACED PER SRM.
Part: STRINGER — CORRODED (FUSELAGE) · airframe 35,294 hrs · 48,862 cycles
STRINGERS BELOW DOOR CORRODED. (C CHECK) REPAIRED PER SRM.
Part: THRESHOLD — CORRODED (FUSELAGE) · airframe 35,294 hrs · 48,862 cycles
LOWER THRESHOLD ANGLE BETWEEN HINGE ARMS CORRODED. (C CHECK) REPLACED THRESHOLD PER CPM.
Part: FRAME — CRACKED (RT NACELLE) · airframe 35,294 hrs · 48,862 cycles
RIGHT INBOARD NACELLE FRAME CRACKED. (C CHECK) REPAIRED PER SRM.
Part: RIB — CRACKED (NACELLE FLAP) · airframe 35,294 hrs · 48,862 cycles
RIGHT NACELLE FLAP LEADING EDGE RIBS CRACKED. (C CHECK) REPAIRED PER SRM.
Part: WIRE — LOOSE (EMERGENCY LIGHT) · airframe 34,915 hrs · 48,395 cycles
FLT 6319 - EMERGENCY FLOOD LIGHT ABOVE SEAT 9 C INOP. RESEATED WIRES ON EXIT LIGHT.
2008
Part: LATCH — FAILED (MLG DOOR) · airframe 34,226 hrs · 47,474 cycles
FLT 5590 - ON DEPARTURE, LEFT MAIN GEAR UNSAFE LIGHTS REMAINED ILLUMINATED W/GEAR HANDLE IN THE UP POSITION. REPLACED LEFT INBOARD MAIN GEAR DOOR LATCH ASSEMBLY.
Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 34,183 hrs · 47,415 cycles
FLT 5482 - WHITE FLOOR EMERGENCY LIGHT ADJACENT TO SEAT 4A INOP. RELAMPED.
Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 33,956 hrs · 47,086 cycles
FLT 5708 - EMERGENCY LIGHT OUT AT ROW 5. RELAMPED.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 33,129 hrs · 45,890 cycles
FLT 5446 - EMERGENCY EXIT SIGN AT ROW 9 IS INOP. REPLACED EMERGENCY EXIT LIGHT FIXTURE AT ROW 9. OPS CHECK GOOD.
Part: SIGN — BROKEN (CABIN) · airframe 32,990 hrs · 45,698 cycles
FLT 5455 - EMERGENCY EXIT SIGN AT ROW 6 IS BROKEN. REPLACED EMERGENCY EXIT SIGN.
2007
Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 31,836 hrs · 44,073 cycles
FOUND AT C-CHECK, ENTRY WAY FLOOR TRACK IS CORRODED. REPLACED FLOOR TRACK IAW AMM 53-00-00.
Part: GALLEY TRACK — CORRODED (FUSELAGE) · airframe 31,836 hrs · 44,073 cycles
FOUND AT C-CHECK, TOP OF GALLEY FLOOR TRACK IS CORRODED. REPLACED GALLEY FLOOR TRACK.
2006
Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 29,306 hrs · 40,748 cycles
OVERHEAD EMERGENCY EXIT ROW LIGHT ROW 9 ONLY STAYS ON FOR A SECOND. ALSO, FLOOR LEVEL LIGHTS BEHIND ROW NINE GO OUT AT THE SAME TIME. REPLACED AFT ELBP IAW MM 33-50-02. OPERATIONAL CHECKS GOOD.
Part: SELECTOR — MALFUNCTIONED (FLAP SELECTOR) · airframe 28,733 hrs · 39,915 cycles
CONTROL FAULT WITH ASSOCIATED FLAPS AND ADVANCED SWS DURING CLIMB OUT. REPLACED FLAP SELECTOR HANDLE IAW EMB 120 MM 27-50-01. OPERATIONAL CHECKS GOOD.
Part: ACTUATOR — MALFUNCTIONED (TE FLAPS) · airframe 28,571 hrs · 39,665 cycles
CONTROL FAULT ON FLAP RETRACTION. REPLACED LT OUTBOARD FLAP ACTUATOR IAW AMM 27-50-00. OPERATIONAL CHECK GOOD.
Part: LEVER — MALFUNCTIONED (FLAP SELECTOR) · airframe 28,367 hrs · 39,356 cycles
ON TAXI OUT, FLAPS "CONTROL FAULT". REPLACED FLAP SELECTOR HANDLE. OPERATIONAL CHECK GOOD.
Part: SELECTOR — MALFUNCTIONED (FLAPS) · airframe 28,226 hrs · 39,132 cycles
AFTER FLAP RETRACTING GOT A CONTROL FAULT. REPLACED FLAP SELECTOR HANDLE. OPERATIONAL CHECK GOOD.
2005
Part: BULB — BURNED OUT (EMERGENCY LIGHT) · airframe 27,335 hrs · 37,809 cycles
ONE "EMERGENCY FLOOR LIGHT" INOP 1ST RED LIGHT. REPLACED BULB IN 1ST RED EMERGENCY FLOOR LIGHT. OPERATIONAL CHECK GOOD.
Part: ACTUATOR — MALFUNCTIONED (NACELLE FLAP) · airframe 27,210 hrs · 37,630 cycles
FLAP DISAGREEMENT ON INBOARD PAIR ON FLAP RETRACTION. REPLACED LT INBD FLAP ACTUATOR IAW AMM 27-50-00.
Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHT) · airframe 26,100 hrs · 35,932 cycles
MID CABIN EMERGENCY LIGHTS INTERMITTENT DURING TEST. REPLACED EMERGENCY BATTERY PACK AT MID CABIN. OPERATIONAL CHECK GOOD.
Part: BATTERY — DISCHARGED (EMERGENCY LIGHT) · airframe 26,058 hrs · 35,867 cycles
ALL EXIT SIGNS (4 TOTAL) AT OVERWING EMERGENCY EXITS DO NOT LIGHT UP. REPLACED CABIN EMERGENCY LIGHTS BATTERY. OPERATIONAL CHECK GOOD.
Part: ACTUATOR — MALFUNCTIONED (T/E FLAP) · airframe 25,985 hrs · 35,762 cycles
NACELLE FLAP DISAGREEMENT WHEN FLAPS RETRACTED. REPLACED RIGHT NACELLE FLAP ACTUATOR PER MM 27-50-00. OPERATIONAL CHECK GOOD.
2004
Part: SWITCH — FAULTY (PAX DOOR) · airframe 25,841 hrs · 35,537 cycles
FORWARD DOOR ACTUATOR LIGHT ILLUMINATED ON/OFF, UNABLE TO OPEN FORWARD DOOR. INSTALLED NEW DOOR SWITCH AT F/A STATION, OPERATIONAL CHECK GOOD.
Part: WINDOW POST — CRACKED (FUSELAGE) · airframe 25,502 hrs · 35,011 cycles
LT PILOTS TO DV WINDSHIELD POST CRACKED LOWER FORWARD CORNER AT FS 3010. (ITEM FOUND AT C-CHECK INSPECTION.) COMPLIED WITH SB 120-53-0072 REV 0 21 FEB 00. REPAIR WORK PERFORMED IAW SRM 51-40-00.
Part: ANGLE — CRACKED (FUSELAGE) · airframe 25,195 hrs · 34,545 cycles
LT MAIN LANDING GEAR BAY, FORWARD BULKHEAD, LOWER STIFFENER ANGLE HAS A CRACK AT IB. RIVET. ( ITEM FOUND AT C-CHECK INSPECTION.) REPLACED ANGLE WITH THE MADE REPAIR PART IAW SRM 51-30-01, 51-40-00, 51-40-02, 51-40-05. REFERENCE SRM 54-10-02 FIG. 03 ITEM 230.
Part: SHUTOFF VALVE — STUCK (A/C BAY) · airframe 24,610 hrs · 33,608 cycles
APU BLEED OPEN, CROSSBLEED OPEN, LEFT PAC -LOW-, RIGHT PAC -OFF-, THE CABIN FILLED WITH SMOKE. FOUND RIGHT PACK PRESSURE SHUTOFF, VALVE STUCK OPEN ALLOWING CONTINUOUS AIRFLOW TO INOP PACK. REMOVED AND REPLACED VALVE IAW 21-50-01. OPS CHECKS GOOD. S/N OFF: 892.
Part: WARN PANEL — FAULTY (STALL WARNING) · airframe 24,555 hrs · 33,528 cycles
FIRST OFFICER'S STALL WARNING INDICATOR WILL NOT TEST. REPLACED STALL WARNING TEST PANEL. OPS CHECKS GOOD. P/N: 120-34428-505, SN OFF: 120186.
Part: ACTUATOR — MALFUNCTIONED (ELEVATOR TRIM) · airframe 24,499 hrs · 33,442 cycles
ELEVATOR TRIM APPEARS TO HAVE FROZEN AT ALTITUDE 24,000 FT AND -34C DEGREES. WITH AUTOPILOT ON, TRIM WHEEL MADE AN ABNORMAL POP SOUND AND ROLLED BACK. ON DESCENT WITH AUTOPILOT OFF, TRIM WHEEL WOULD NOT TRIM NOSE DOWN PROPERLY, AND WOULD SPRING BACK. REMOVED AND REPLACED LEFT AND RIGHT ELEVATOR TRIM TAB ACTUATORS IAW EMB120 MM 27-32-02. OPS CHECK GOOD. P/N OFF: 5299, S/N OFF: 555.
2003
Part: ACTUATOR — MALFUNCTIONED (NACELLE FLAP) · airframe 24,147 hrs · 32,922 cycles
FLAP DISAGREEMENT ILLUMINATES DURING FLAP RETRACTION, NACELLE FLAPS APPEAR TO BE LAGGING. REPLACED LEFT NACELLE FLAP ACTUATOR WITH SERVICEABLE UNIT, OPS CHECK GOOD PER EMB 120 MM 27-50-08.
Part: WIRE — LOOSE (TRIM SWITCH) · airframe 23,536 hrs · 31,982 cycles
CAPTAIN'S ELECTRIC TRIM SWITCH UP POSITION INOP. FOUND TERMINAL SOLDER JOINT LOOSE ON TRIM SWITCH. RESOLDERED WIRE TO TERMINAL. OPS CHECK OK.
Part: ACTUATOR — MALFUNCTIONED (RT TE FLAP) · airframe 22,456 hrs · 30,316 cycles
UNCOMMANDED, THE RIGHT INBOARD FLAP WENT DOWN PARTIALLY WHILE AIRCRAFT WAS PARKED. REMOVED AND REPLACED RIGHT INBOARD FLAP ACTUATOR AS PER MM 27-50-00. NO LEAKS. OPS CHECK GOOD.
Part: ACTUATOR — MALFUNCTIONED (LT TE FLAPS) · airframe 22,342 hrs · 30,160 cycles
RIGHT AFTER STARTING BOTH ENGINES, THE LEFT INBOARD FLAP EXTENDED ALL THE WAY DOWN. THE FLAP LIGHT ON MAP AND FLAP ASYMMETRY LIGHT ILLUMINATED. REMOVED AND REPLACED LEFT INBOARD FLAP ACTUATOR IAW MM 27-50-00. OPS CHECK GOOD AT THIS TIME.
Part: CONTROL PANEL — MALFUNCTIONED (AUDIO SYSTEM) · airframe 22,342 hrs · 30,160 cycles
ON TAKEOFF THE CAPTAIN'S AUDIO PANEL FAILED. RETURNED TO LAX. REPLACED CAPTAIN'S AUDIO PANEL WITH SERVICEABLE UNIT. OPS CHECK GOOD.
2002
Part: SELECTOR SWITCH — MALFUNCTIONED (TE FLAPS) · airframe 22,265 hrs · 30,042 cycles
WHEN FLAPS COMMANDED TO 15 DEGREES AND 25 DEGREES, 'CONTROL FAULT' ILLUMINATED. RESET PER THE QRH. REPLACED FLAP SELECTOR SWITCH. OPS CHECK GOOD.
Part: SELECTOR SWITCH — INOPERATIVE (TE FLAPS) · airframe 22,265 hrs · 30,042 cycles
BELOW 500 FT ON APPROACH RECEIVED A -TOO LOW- FLAPS AURAL WARNING. REPLACED FLAP SELECTOR SWITCH, TEST OK. P/N: 120-64207-615, S/N OFF: 296356-317, S/N ON: 120237.
Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 21,699 hrs · 29,210 cycles
''TAKEOFF TRIM'' AURAL WARNING IN ALL SETTINGS. CYCLED AURAL WARNING CIRCUIT BREAKER. OPS CHECKS GOOD.
Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 21,360 hrs · 28,720 cycles
CENTER FLOOR PROP BUCKLED AND CRACKED AT FRAME 45. ALSO SKIN SUPPORT CLIP JUST BELOW IT BENT. REPLACED CARGO CENTER FLOOR PROP AT FRAME 45 AND SKIN SUPPORT CLIP BELOW IT PER SRM 51-4-00.
Part: BRACKET — CRACKED (LT NACELLE) · airframe 21,360 hrs · 28,720 cycles
LEFT HYDRAULIC PACK OUTBOARD LOWER MOUNT BRACKET CRACKED. REPLACED LEFT HYDRAULIC PACK OUTBOARD LOWER MOUNT BRACKET WITH SERVICEABLE UNIT.
Part: SUPPORT — CRACKED (FUSELAGE) · airframe 21,360 hrs · 28,720 cycles
HORIZONTAL SUPPORT BETWEEN FRAMES 12 & 13, JUST AFT OF PILOT'S DV WINDOW, IS CRACKED. REPLACED SUPPORT BETWEEN FRAMES 12 & 13 JUST AFT OF PILOT'S DV WINDOW PER SRM 51-40-00.
Part: FRAME — CRACKED (RT & LT NACELLE) · airframe 21,360 hrs · 28,720 cycles
LEFT ENGINE FRAME NR 1 CRACKED AT I/B TORSION MOUNT. RIGHT ENGINE FRAME NR 1 CRACKED AT OUTBOARD TORSION MOUNT. REMOVED AND REPLACED BOTH ENGINES FRAME 1 PER SB 120-54-0036 REV 02.
Part: INDICATOR — FLUCTUATES (COCKPIT) · airframe 21,118 hrs · 28,339 cycles
NR 1 NP GAUGE FLUCTUATES. RETURNED TO SBA. INSTALLED SERVICEABLE NP INDICATOR. RAN ENGINE IAW 71-00-00. GROUND OPS CHECKS GOOD.
Part: OUTFLOW VALVE — MALFUNCTIONED (CABIN PRESSURE) · airframe 20,571 hrs · 27,477 cycles
AFTER TAKEOFF, CABIN CLIMBED AT GREATER THAN 2000 FPM. AFTER SWITCHING TO MANUAL MODE, THE PRESSURIZATION WAS CONTROLLABLE. REPLACED PNEUMATIC OUTFLOW VALVE AND PRESSURE CONTROLLER. OPS CHECKED GOOD.
Part: SWITCH — OUT OF ADJUST (E/E BAY DOOR) · airframe 20,551 hrs · 27,451 cycles
SERVICE DOOR LIGHT ILLUMINATES DURING POWER UP FOR TAKEOFF. ADJUSTED AVIONICS BAY SERVICE DOOR MICRO SWITCH. OPS CHECK GOOD.
2001
Part: CONTROLLER — MALFUNCTIONED (CABIN PRESSURE) · airframe 19,005 hrs · 25,205 cycles
AIRCRAFT WOULD NOT PRESSURIZE, AUTO OR MANUAL, BLEEDS AND PACKS - ALL CONFIGURATIONS. RETURNED TO PDX. REPLACED SHOCK ABSORBER RELAY K0127 IAW MM 24-52-04. OPS CHECK GOOD IAW MM 21-30-00.
Part: DETECTOR — MALFUNCTIONED (FLUX) · airframe 18,055 hrs · 23,859 cycles
RECEIVED HDG FLAG ON BOTH EHSIS AND MFD AFTER TAKEOFF. RETURNED TO SLC. ADJUSTED NUMBER TWO FLUX DETECTOR IAW MM 34-21-00. AHRS SYSTEM OPS CHECK GOOD.
2000
Part: SWITCH — OUT OF ADJ (CARGO DOOR) · airframe 17,687 hrs · 23,287 cycles
CARGO WARNINGS LIGHT ILLUMINATED WITH AURAL WARNINGS ON TAKEOFF. ABORTED TAKEOFF. ADJUSTED FORWARD CARGO DOOR MICROSWITCH BRACKET. REPLACED LAMPS AND RESET BREAKER. OPERATIONAL CHECK GOOD.
Part: ACTUATOR — FAILED (RT MLG) · airframe 17,149 hrs · 22,558 cycles
RIGHT MAIN LANDING GEAR WOULD NOT RETRACT. CYCLED GEAR, NO EFFECT. RETURNED TO YVR. REPLACED RIGHT MAIN GEAR ACTUATOR IAW MM 32-32-00. RETRACTION CHECKS COMPLIED WITH. OPS CHECKS GOOD.
Part: ADI — FAILED (COCKPIT) · airframe 17,046 hrs · 22,407 cycles
ABORTED TAKEOFF WHEN CAPTAINS ADI AND HSI SCREENS WENT BLANK. CHANGED CAPTAINS DPU, OPS CHECKS GOOD.
Part: HARNESS — FAILED (MLG UPLOCK) · airframe 17,003 hrs · 22,339 cycles
LANDING GEAR WILL NOT RETRACT WITH LEVER IN UP POSITION, ALL RED (EXCEPT LEFT A) AND ALL GREEN LIGHTS ARE ILLUMINATED. DID NOT HEAR OR FEEL ANY GEAR MOVEMENT. COMPLETED ALL QRH PROCEDURES WITH NO RESULTS AND ALL CIRCUIT BREAKERS CHECKS OK. HYDRAULIC SYSTEM OK. REPLACED LEFT MLG A UPLOCK SENSOR HARNESS, CHECKS GOOD.
Part: RADAR — MALFUNCTONED (E/E BAY)
RADAR WILL NOT PAINT RETURNS. ATC REPORTED LEVEL 5 THUNDERSTORMS BUT RADAR COULD NOT DETECT ANY, RETURNED TO CLD. CLEANED MOISTURE FROM RADOME AND REPLACED WXT 250B. OPS CHECKS GOOD PN ON: 6227337001, SN: 966 SN OFF: 549.
1999
Part: MLG — MALFUNCTIONED (LEFT)
WHEN LANDING GEAR HANDLE SELECTED TO UP POSITION AFTER TAKEOFF, RIGHT MAIN UPLOCK BUT WOULD NOT RETRACT. LEFT MAIN NOSE GEAR RETRACTED NORMALLY. A LOUD RATTLING NOISE WAS CONTINUOUSLY HEARD WHEN GEAR RETRACTION WAS ATTEMPTED. ALL 3 GEARS DID DOWNLOCK NORMALLY. RETURNED TO LAX. INSPECTED RIGHT MAIN GEAR, OPERATED GEAR UP AND DOWN MANY TIMES. NO NOISE WAS HEARD AND NO DISCREPANCY NOTED. OPS CHECKS GOOD.
Part: T6 INDICATOR — MALFUNCTIONED (NR 2 ENGINE)
NUMBER TWO T6 INDICATOR FAILED AFTER DEPARTURE. RETURNED TO SEA. REMOVED AND REPLACED NUMBER TWO T6 INDICATOR IAW MM 77-20-00. OPS CHECKS GOOD.
Part: CONTROLLER — MALFUNCTIONED (CABIN)
CRUISE FLIGHT, FL210 WITH CABIN PRESSURE SET IN AUTO. CABIN RATE INDICATOR NEEDLE PEGGED ITSELF OFF THE SCALE IN A CLIMB UNTIL CABIN PRESSURE WAS 10,000 FT. AFTER SEVERAL CLIMBS/ DESCENT OSCILLATIONS AND EMERGENCY DESCENT INDICATED PROBLEM CORRECTED IN CONTROLLED DESCENT AT FL 180. INSPECTED PRESSURE SYSTEM, PRESSURIZED AIRCRAFT TO 7 PSI. SYSTEM CHECKS GOOD ON GROUND AT THIS TIME. REPLACED ELECTRIC CONTROLLER.
1997
Part: WINDOW — BIRD STRIKE (RT COCKPIT)
ACV - BIRD STRIKE ON FIRST OFFICERS WINDOW REPORTED. MAINTENANCE INSPECTED WINDOW AREA FOR DAMAGE. NO DAMAGE NOTED. AIRCRAFT RETURNED TO SERVICE. (M)
Part: WINDOW — BIRD STRIKE (COCKPIT)
SMF - BIRD STRIKE ON LEFT SIDE OF COCKPIT WINDOW REPORTED. MAINTENANCE INSPECTED AREA FOR DAMAGE. NO DAMAGE NOTED. AIRCRAFT RETURNED TO SERVICE. (X)
Part: DOOR — UNLATCHED (LT ENGINE)
SFO - LEFT ENGINE COWLING INSPECTION DOOR REPORTED OPEN AFTER TAKEOFF. AIRCRAFT RETURNED TO STATION WITHOUT INCIDENT. MAINTENANCE SECURED PANEL ON LEFT ENGINE INBOARD UPPER COWLING AFT OF PROPELLER. AIRCRAFT RETURNED TO SERVICE. (M)
1996
Part: HYDRUALIC PUMP — FAILED (RT ENGINE)
AIRCRAFT LOST GREEN SYSTEM PRESSURE AND QUANTITY ON APPROACH TO JAC. EMERGENCY GEAR EXTENSION AND NO FLAPS LANDING WAS ACCOMPLISHED WITH NO INCIDENT.
1995
Part: ACTUATOR — FAILED (RT TE FLAP)
AIRCRAFT EXPERIENCED AN IN-FLIGHT CONTROL FAULT OF THE FLAP SYSTEM. MAINTENANCE INSPECTED SYSTEM AND RE-RACKED FCU, TEST FLOWN WITH SAME RESULTS. AIRCRAFT FERRIED TO MAINTENANCE BASE. SYSTEM TROUBLESHOT TO FAILED INBOARD RIGHT FLAP ACTUATOR. ACTUATOR REPLACED, FLAP TRACKS CLEANED, HYDRAULIC SYSTEM FLUSHED AND REPLENISHED. HYDRO SAMPLES TAKEN. AIRCRAFT TEST FLOWN WITH NO FURTHER DISCREPANCIES AND RETURNED TO SERVICE.