# Service difficulty reports: N197SW, cancelled Feb 24, 2006

A list on [N197SW, cancelled Feb 24, 2006](https://openairdocs.org/deregistered/N197SW-2006-02-24.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 2 · 64 reports

- [SDR SWIA200515231](https://openairdocs.org/sdr/SWIA200515231.md): Battery Pack · discharged · Jul 2, 2005 · N197SW · Emb EMB120ER · Emergency Lighting
  > EMERGENCY LIGHTS TOWARD FRONT OF CABIN INOP. REPLACED FORWARD ELBP. OPERATIONAL CHECK GOOD.
- [SDR SWIA200514958](https://openairdocs.org/sdr/SWIA200514958.md): Battery · discharged · May 3, 2005 · N197SW · Emb EMB120ER · Smoke Detection
  > LAV SMOKE DETECTOR BEEPING INTERMITTENTLY. REPLACED BATTERY. OPERATIONAL CHECK GOOD.
- [SDR SWIA200514897](https://openairdocs.org/sdr/SWIA200514897.md): Wire · broken · Apr 20, 2005 · N197SW · Emb EMB120ER · Light System Wiring
  > EMERGENCY LIGHTING STRIP BY GALLEY IS LOOSE AND DOES NOT LIGHT UP. REPAIRED BROKEN WIRE UNDER GALLEY AND REPLACED FORWARD SECTION OF LIGHT TRACK. OPERATIONAL CHECK GOOD.
- [SDR SWIA200414291](https://openairdocs.org/sdr/SWIA200414291.md): Bulb · burned out · Dec 18, 2004 · N197SW · Emb EMB120ER · Emergency Lighting
  > EMERGENCY EXIT LIGHT (OVERHEAD) AT ROW 6C INOPERATIVE. RELAMPED BULB, OPERATIONAL CHECK GOOD.
- [SDR SWIA200414064](https://openairdocs.org/sdr/SWIA200414064.md): Roller · dirty · Nov 5, 2004 · N197SW · Emb EMB120ER · Passenger/Crew Doors
  > MAIN CABIN DOOR IS HARD TO OPEN/CLOSE. CLEANED MAIN CABIN DOOR ROLLERS AND ACTUATORS. RELUBED ROLLERS AND LOCKING MECHANISM. OPERATIONAL CHECK GOOD IAW 52-00-00.
- [SDR SWIA200413516](https://openairdocs.org/sdr/SWIA200413516.md): Annunciator · malfunctioned · Jun 27, 2004 · N197SW · Emb EMB120ER · Trailing Flap Position Indicating System
  > UPON SELECTING FLAPS 15 DEGREES ON TAXI, WITH THE FLAP SELECTOR IN THE 15 DETENT, NO MOVEMENT ON FLAP COMMAND OR ON INDICATOR. REMOVED AND REPLACED FLAP ANNUNCIATOR ASSEMBLY IAW 27-50-05. OPS CHECKED GOOD.
- [SDR SWIA200413142](https://openairdocs.org/sdr/SWIA200413142.md): Annunciator · faulty · Apr 15, 2004 · N197SW · Emb EMB120ER · Trailing Flap Position Indicating System
  > IN CRUISE FLIGHT, FLAP ADV SWS, AND CONTROL FAULT LIGHTS ILLUMINATED. RESET THE SYSTEM PER QRH, 5 MINUTES LATER, FLAP ADV SWS, CONTROL FAULT, ASYMMETRY, AND FLAP DISAGREEMENT ALL ILLUMINATED. ALSO HAD ERRATIC READINGS ON FLAP INDICATOR. REMOVED AND REPLACED
- [SDR SWIA200413109](https://openairdocs.org/sdr/SWIA200413109.md): Fan · failed · Apr 2, 2004 · N197SW · Emb EMB120ER · Air Distribution Fan
  > LEFT PACK EMITTING SMOKE THROUGH VENTS WHILE ON GROUND. REPLACED LEFT PACK GROUND COOLING FAN. OPS CHECKS GOOD.
- [SDR SWIA200413097](https://openairdocs.org/sdr/SWIA200413097.md): Computer · out of adjust · Mar 27, 2004 · N197SW · Emb EMB120ER · Attitude and Direction Data System
  > COPILOT'S COMPUTER FLAG CAME ON AUTOPILOT, WOULD NOT ENGAGE. REORIENTED NR 2 AHRS COMPUTER. AUTO PILOT OPS CHECKS GOOD.
- [SDR SWIA200412979](https://openairdocs.org/sdr/SWIA200412979.md): Cradle · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Nacelle/Pylon, Attach Fittings
  > RIGHT OUTBOARD EXHAUST CRADLE OUTBOARD CORNER IS CRACKED. DISCOVERED DURING C-CHECK INSPECTION. INSTALLED EXTERNAL DOUBLER IAW EMB SRM 51-10-02.
- [SDR SWIA200412978](https://openairdocs.org/sdr/SWIA200412978.md): Rib · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Wing, Rib/Bulkhead
  > CRACKED RIB AT RIVET OUTBOARD OF SMALL FUEL ACCESS PANEL NR 3 OF LEFT WING. DISCOVERED DURING C-CHECK INSPECTION. REPAIRED LEFT NOSE RIB WEB NR 19 IAW EMBRAER REF 1C2004-120/0414 AND SRM 57-20-07 AND CARD RII 28-301.
- [SDR SWIA200412977](https://openairdocs.org/sdr/SWIA200412977.md): Rib · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Wing, Rib/Bulkhead
  > RIGHT FORWARD MOST OUTBOARD SMALL FUEL PANEL, RIB INSIDE WING CRACKED. DISCOVERED DURING C-CHECK INSPECTION. REPAIRED RIGHT MOST OUTBOARD NOSE RIB WEB IAW SRM 120 57-20-07 PG 210 FIG 203.
- [SDR SWIA200412976](https://openairdocs.org/sdr/SWIA200412976.md): Attach Bracket · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Nacelle/Pylon, Attach Fittings
  > ATTACH BRACKET CRACKED AT LEFT NACELLE OUTBOARD OF WHEEL WELL AT 3RD RIVET FROM BOTTOM (INTERIOR OF WALL). DISCOVERED DURING C-CHECK INSPECTION. REPAIRED BRACKET LOCATED AT LEFT NACELLE OUTBOARD OF WHEEL WELL IAW EMB120 SRM 54-10-03 PAGE 202 FIG 201 SHEET 1.
- [SDR SWIA200412975](https://openairdocs.org/sdr/SWIA200412975.md): Bracket · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Nacelle/Pylon Miscellaneous Structure
  > INTERIOR BRACKET CRACKED AT LEFT NACELLE OUTBOARD OF WHEEL WELL SUPPORT. DISCOVERED DURING C-CHECK INSPECTION. REPAIRED IAW SRM 54-10-03 FIG 201. P/N 120-41419-001.
- [SDR SWIA200412974](https://openairdocs.org/sdr/SWIA200412974.md): Clip · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Wing Miscellaneous Structure
  > LEFT WING SHEAR CLIP AT STATION YA-5825 CRACKED OUTBOARD OF FUEL PANEL 4 MIDDLE SECTION. DISCOVERED DURING C-CHECK INSPECTION. REPLACED AND SEALED SHEAR CLIP IAW 120 SRM 51-10-02 AND RII CARD 28-301.
- [SDR SWIA200412973](https://openairdocs.org/sdr/SWIA200412973.md): Frame · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Nacelle/Pylon, Frame/Spar/Rib
  > LEFT ENGINE FRAME NR 1 CRACKED. DISCOVERED DURING C-CHECK INSPECTION. REPLACED LEFT ENGINE FRAME NR 1 IAW EMB120 SRM 51-10-02 PG 3 SEC 3A AND S/B 120-54-0036 AND RII CARD 54-301.
- [SDR SWIA200412972](https://openairdocs.org/sdr/SWIA200412972.md): Frame · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Nacelle/Pylon, Frame/Spar/Rib
  > LEFT MLG, OUTBOARD LOWER NACELLE FRAME CRACKED. DISCOVERED DURING C-CHECK INSPECTION. REPLACED LOWER NACELLE FRAME IAW 120 SRM 51-10-02 PG 3 SEC 3A & RII CARD 54-301.
- [SDR SWIA200412971](https://openairdocs.org/sdr/SWIA200412971.md): Frame · cracked · Jan 25, 2004 · N197SW · Emb EMB120ER · Nacelle/Pylon, Frame/Spar/Rib
  > RIGHT NACELLE (WHEEL WELL) OUTBOARD UPPER FRAME CRACKED. DISCOVERED DURING C-CHECK INSPECTION. REPAIRED RIGHT NACELLE (WHEEL WELL) OUTBOARD UPPER AFT FRAME IAW EMB120 SRM 54-10-03 PAGE 202 FIG 201 SHEET 1.
- [SDR SWIA200312586](https://openairdocs.org/sdr/SWIA200312586.md): Control Unit · malfunctioned · Oct 28, 2003 · N197SW · Emb EMB120ER · Trailing Edge Flap Control System
  > AFTER LANDING NAC FLAPS CONTROL FAULTED AND WOULD NOT RESET. REMOVED FLAP COMPUTER AND INSTALLED A SERVICEABLE UNIT. OPS CHECKS GOOD. P/N: 307500-1007, S/N OFF: 169.
- [SDR SWIA200312538](https://openairdocs.org/sdr/SWIA200312538.md): Battery Pack · discharged · Oct 18, 2003 · N197SW · Emb EMB120ER · Emergency Lighting
  > CENTER EMERGENCY LIGHTS ARE INOP. REPLACED CENTER ELBP WITH SERVICEABLE UNIT. OPS CHECK GOOD.
- [SDR SWIA200312165](https://openairdocs.org/sdr/SWIA200312165.md): Fuse · blown · Jun 27, 2003 · N197SW · Emb EMB120ER · Emergency Lighting
  > FORWARD SECTION OF EMERGENCY LIGHTS IN CABIN ARE INOPERATIVE. REPLACED BLOWN FUSE. OPS CHECK GOOD. P/N: 1AFUSE
- [SDR SWIA200312048](https://openairdocs.org/sdr/SWIA200312048.md): Control Unit · failed · May 26, 2003 · N197SW · Emb EMB120ER · Trailing Edge Flap Control System
  > FLAP CONTROL FAULT DURING FLAP BITE TEST AND WILL NOT RESET. INSTALLED FLAP CONTROL UNIT IAW EMB 120 MM 27-50-06. OPS CHECKS GOOD. S/N OFF: 0230.
- [SDR SWIA200312011](https://openairdocs.org/sdr/SWIA200312011.md): Control Panel · malfunctioned · May 19, 2003 · N197SW · Emb EMB120ER · Autopilot System
  > BOTH AUTPILOTS TURN RIGHT, UNCOMMANDED, DO NOT FOLLOW COMMAND BARS. REPLACED APP-65. OPS CHECK GOOD IAW AMM 22-00-00.
- [SDR SWIA200311773](https://openairdocs.org/sdr/SWIA200311773.md): Bracket · cracked · Feb 10, 2003 · N197SW · Emb EMB120ER · Trailing Edge Flaps
  > INBOARD FLAP FOLLOWER ROLLER BRACKETS CRACKED ON LEFT SIDE. REMOVED AND REPLACED INBOARD FLAP FOLLOWER ROLLER BRACKETS AT BOTH ENDS IAW SRM 51-10-03 AND 51-40-02. PN: 120-22884-001.
- [SDR SWIA200211432](https://openairdocs.org/sdr/SWIA200211432.md): Outflow Valve · malfunctioned · Oct 30, 2002 · N197SW · Emb EMB120ER · Pressure Regulator/Outflow Valve
  > AUTO PRESSURIZATION UNABLE TO CONTROL PRESSURE. CONTRACT MAINTENANCE PERFORMED MX PROCEDURE FOR DEFERRAL. NEXT FLIGHT RETURNED TO GJT WITH MANUAL PRESSURIZATION INOPERATIVE REMOVED AND REPLACED ELECTRO OUTFLOW VALVE IAW MM 21-30-03. OPS CHECK GOOD.
- [SDR SWIA200211204](https://openairdocs.org/sdr/SWIA200211204.md): Boot · failed · Sep 8, 2002 · N197SW · Emb EMB120ER · Airfoil Anti/De-ice System
  > INBOARD LEFT AND RIGHT STAB AND INBOARD LEFT AND RIGHT WING LEADING EDGE DEICERS FAILED IN FLIGHT ON BOTH TIMERS. RETURNED TO SLC. REMOVED & REPLACED RIGHT WING OUTBOARD DEICE, LEFT OUTBOARD DEICE BOOT & RIGHT HORIZONTAL STAB DEICE BOOT WITH SERVICEABLE UNIT
- [SDR SWIA200210791](https://openairdocs.org/sdr/SWIA200210791.md): Receptacle · melted · Apr 16, 2002 · N197SW · Emb EMB120ER · Passenger Compartment Lighting
  > SMOKE SMELL IN CABIN. FOUND A LIGHT RECEPTACLE MELTED. REPLACED LIGHT RECEPTACLE AT SEAT 5A. OPS CHECK GOOD.
- [SDR SWIA200210725](https://openairdocs.org/sdr/SWIA200210725.md): Pressure Switch · defective · Mar 14, 2002 · N197SW · Emb EMB120ER · Fuel Control/Turbine Engines
  > IN CLIMBOUT THROUGH FL20, THE LEFT POWER LEVER WOULD NOT RESPOND TO THROTTLE INPUT. SWITCHED THE LEFT EEC TO MANUAL AND THE ENGINE REQUIRED POWER. SELECTED MANUAL ON THE RIGHT ENGINE EEC AND RETURNED TO DEN. REMOVED AND REPLACED LEFT 14,000 FT PRESSURE SWIT
- [SDR SWIA200110399](https://openairdocs.org/sdr/SWIA200110399.md): Boot · leaking · Nov 29, 2001 · N197SW · Emb EMB120ER · Airfoil Anti/De-ice System
  > VERTICAL FIN AND RIGHT OUTBOARD STAB DEICE BOOTS FAIL ON BOTH TIMERS. REMOVED & REPLACED RIGHT HORIZONTAL DEICE BOOT IAW EMB 30-10-00 & FAST BOOT INSTRUCTION. OPS CHECK GOOD.
- [SDR SWIA200110378](https://openairdocs.org/sdr/SWIA200110378.md): Boot · leaking · Nov 25, 2001 · N197SW · Emb EMB120ER · Airfoil Anti/De-ice System
  > LEADING EDGE DEICE BOOTS FAILED (VERTICAL FIN AND RIGHT OB STAB) BOTH TIMERS. INSPECTED HORIZONTAL AND VERTICAL STAB. DEICE BOOTS. FOUND RIGHT OUTBOARD BOOT TO HAVE HOLE AND LEAKY PATCH. REPAIRED RIGHT OUTBOARD BOOT IAW 30-00-00. OPS CHECK GOOD.
- [SDR SWIA200110377](https://openairdocs.org/sdr/SWIA200110377.md): Control Cable · faulty · Nov 24, 2001 · N197SW · Emb EMB120ER · Power Lever
  > RIGHT POWER LEVER WOULD NOT RETARD TO FLIGHT IDLE IN CRUISE FL22.0 OAT-15. PERFORMED PRECAUTIONARY ENGINE SHUTDOWN CHECK. INSPECTED CABLE FROM POWER LEVER AND ENGINE QUADRANT. CYCLED POWER LEVER SEVERAL TIMES. INSPECTED CABLE FROM ENGINE QUADRANT TO HMU. C
- [SDR SWIA20019998](https://openairdocs.org/sdr/SWIA20019998.md): Warning Light · illuminated · Jul 4, 2001 · N197SW · Emb EMB120ER · Door Warning System
  > ON TAKEOFF, THE FORWARD DOOR LIGHT ILLUMINATED WITH ASSOCIATED AURAL WARNINGS, THE TAKEOFF WAS ABORTED. THE DOOR WAS CHECKED CLOSED AND THE FORWARD DOOR WARNING INDICATION WAS DEFERRED PER MX CONTROL 52-70-1C, MC 021.INSPECTED WIRING & MICRO SWITCHES FOR SECU
- [SDR SWIA972596](https://openairdocs.org/sdr/SWIA972596.md): Comparator · faulty · May 22, 2001 · N197SW · Emb EMB120ER · Integrated Flight System
  > UPON ADDING TAKEOFF POWER CAPT'S EADI AND EHSI FAILED AND CAME BACK ON LINE. AFTER 100 PERCENT TORQUE AND DOUBLE CHECK OF ALL INSTRUMENTS, TAKEOFF ROLL WAS COMMENCED AND ABORTED AFTER CAPT EHSI CHANGED HDG FROM 250 TO 270 DEGREES. INSTALLED AND REORIENTED SE
- [SDR SWIA972475](https://openairdocs.org/sdr/SWIA972475.md): Flap Track · dirty · Apr 1, 2001 · N197SW · Emb EMB120ER · Trailing Edge Flaps
  > FLAPS WOULD NOT EXTEND TO 45 DEGREES INBOUND TO CARLSBAD. COMPLIED WITH QRH PROCEDURE FOR FLAP DISAGREEMENT. RETURNED TO LAX. EXAMINED FLAP TRACKS AND ROLLERS FOR OUTBOARD FLAPS AND CLEANED AS NEEDED. OPERATED FLAP SYSTEMS 12 TIMES IAW 27-50-00 AND OPS CHE
- [SDR SWIA972476](https://openairdocs.org/sdr/SWIA972476.md): Target · out of adj · Mar 31, 2001 · N197SW · Emb EMB120ER · Door Warning System
  > CARGO DOOR LIGHT ILLUMINATED ON TAKEOFF ROLL. ABORTED TAKEOFF. LIGHT GOES ON AND OFF INTERMITTENTLY. ADJUSTED STRIKER PLATE ON CARGO LIGHT SWITCH. CYCLED DOOR NUMEROUS TIMES. OPS CHECK GOOD.
- [SDR SWIA972359](https://openairdocs.org/sdr/SWIA972359.md): Actuator · seized · Feb 10, 2001 · N197SW · Emb EMB120ER · Rudder Tab Control System
  > RUDDER TRIM FROZE IN ZERO POSITION IN FLIGHT. FLIGHT CONDITIONS VMC AT 7000 FEET. AFTER 10 MINUTES RUDDER TRIM WORKED FINE. INSPECTED RUDDER TRIMMING SYSTEM IAW EMB120 MM 27-23-00. WIPED MOISTURE FROM LINEAR ACTUATOR. RUDDER TRIM SYSTEM OPS CHECK GOOD.
- [SDR SWIA972178](https://openairdocs.org/sdr/SWIA972178.md): Signal Cond Unit · failed · Dec 15, 2000 · N197SW · Emb EMB120ER · Engine BMEP/Torque Indicating
  > RIGHT TORQUE GAUGE WOULD NOT DROP BELOW 76 PERCENT TORQUE. ALL OTHER GAUGES WERE NORMAL. AFTER ABOUT 5 MINUTES, WHEN WE BEGAN DESCENT, LEFT PROP WENT TO FEATHER. TURNED OFF AUTOFEATHER SYSTEM AND EVERYTHING RETURNED TO NORMAL. DIDN'T SEE LEFT TORQUE EXCEED
- [SDR SWIA972117](https://openairdocs.org/sdr/SWIA972117.md): Actuator · malfunctioned · Nov 18, 2000 · N197SW · Emb EMB120ER · Trailing Edge Flap Actuator
  > MOMENTARY FLAP LIGHT ON MAP ASSOCIATED WITH FLAP RETRACTION IN AIR/GROUND. REPLACED INLINE HYDRAULIC FILTER FOR INBOARD FLAPS AS REQUIRED. OPS CHECK FAILED. REPLACED LEFT AND RIGHT INBOARD FLAP ACTUATORS IAW MM 27-50-07, EMB 120 MM RII 27-307. OPERATIONS C
- [SDR SWIA972128](https://openairdocs.org/sdr/SWIA972128.md): Control Unit · malfunctioned · Nov 17, 2000 · N197SW · Emb EMB120ER · Trailing Edge Flap Control System
  > INBOARD DISAGREEMENT ON FLAP RETRACTION. REPLACED FCU. OPERATED FLAPS SEVERAL TIMES, OPS CHECKS GOOD. P/N 307500-10175-1, S/N ON: 0160, S/N OFF: 0276.
- [SDR SWIA971929](https://openairdocs.org/sdr/SWIA971929.md): Indicator · failed · Aug 13, 2000 · N197SW · Emb EMB120ER · Propeller Indication System
  > ANALOG AND DIGITAL READING ON RIGHT NP GAUGE FAILED. RETURNED TO FAT. REMOVED AND REPLACED RIGHT NP GAUGE. OPS CHECKS GOOD. P/N ON: SEL-OC29DH, S/N: 511, S/N OFF: 123.
- [SDR SWIA971634](https://openairdocs.org/sdr/SWIA971634.md): Flap · malfunctioned · Dec 22, 1999 · N197SW · Emb EMB120ER · Trailing Edge Flap Control System
  > FLAP ASYMMETRY LEFT OUTBOARD AFTER TAKEOFF. RETURNED TO PIH. RESET FLAP SYSTEM. CYCLED UP AND DOWN 5 FAULT FREE CYCLES. CHECKED FLAP TRACKS AND ROLLERS, CHECKED GOOD. COULD NOT DUPLICATE DISCREPANCY.
- [SDR SWIA971579](https://openairdocs.org/sdr/SWIA971579.md): Tq Sig Cond · malfunctioned · Oct 10, 1999 · N197SW · Emb EMB120ER · Engine BMEP/Torque Indicating
  > EXPERIENCED PLUS AND MINUS 10 TO 12 PERCENT TORQUE FLUCTUATIONS ON RIGHT ENGINE AT CLIMB POWER SETTINGS. FLUCTUATIONS CAUSED REDUCED POWER SETTINGS. RETURNED TO GJT. FLUCTUATIONS OCCURRED BETWEEN 8,500 FT AND 10,000 FT. REMOVED AND REPLACED THE TORQUE SIGN
- [SDR SWIA971474](https://openairdocs.org/sdr/SWIA971474.md): Actuator · malfunctioned · Apr 9, 1999 · N197SW · Emb EMB120ER · Rudder Actuator
  > ON DEPARTURE OUT OF SLC, RIGHT RUDDER PEDAL STUCK AT APPROX ONE-HALF TRAVEL. RUDDER WOULD CENTER BUT WOULD NOT GO PAST ONE-HALF TRAVEL. FOLLOWED QRH AND UPON SELECTION OF BLUE RUDDER SYSTEM TO OFF, RUDDER TRAVEL WAS NORMAL. RETURNED TO SLC. REMOVED AND REP
- [SDR SWIA971455](https://openairdocs.org/sdr/SWIA971455.md): Ehsi · malfunctioned · Apr 9, 1999 · N197SW · Emb EMB120ER · Integrated Flight System
  > CAPTAIN'S EHSI WILL NOT INITIALIZE THEN CORRECTED ITS SELF ON THE GROUND, BUT TWICE DISCONNECTED AUTOPILOT IN FLIGHT. WHEN NR 1 GYRO COMPUTER FLAG APPEARED NR 1 HSI LOST HEADING. RETURNED TO SLC. RERACKED NR 1 AHC85 AND REINITIALIZED REORIENTED. PERFORMED
- [SDR SWIA971400](https://openairdocs.org/sdr/SWIA971400.md): Regulator · failed · Feb 2, 1999 · N197SW · Emb EMB120ER · Hydraulic Indicating System
  > LOW LEVEL AND LOW PRESSURE LIGHT CAME ON GREEN SYSTEM. DECLARED AN EMERGENCY AND LANDED IN SLC WITHOUT INCIDENT. REPLACED HYDRAULIC HEAD PRESSURE REGULATOR AND DRAINED WATER FROM SYSTEM, OPS CHECKS GOOD.
- [SDR SWIA971370](https://openairdocs.org/sdr/SWIA971370.md): Valve · failed · Jan 10, 1999 · N197SW · Emb EMB120ER · Air Intake Anti/De-Ice System
  > LEFT ENGINE INLET DEICER INOP. ANNUNCIATION IN FLIGHT AND RETURNED TO SLC. REMOVED AND REPLACED LEFT ENGINE FLOW CONTROL VALVE IAW EMB 120 MM 30-10-04. OP, CHECK GOOD.
- [SDR SWIA971379](https://openairdocs.org/sdr/SWIA971379.md): Retract Mech · malfunctioned · Jan 8, 1999 · N197SW · Emb EMB120ER · Trailing Edge Flap Control System
  > AFTER TAKEOFF FLAPS WOULD NOT RETRACT. CONTROL FAULT ON OVERHEAD ILLUMINATED. FLAP AND ADVANCED STALL WARNING LIGHT ON MAP. FOLLOWED QRH PROCEDURE. RETURNED TO FIELD COULDN'T DUPLICATE PROBLEM. CANNON PLUGS VISUALLY CHECKED GOOD AT OUTBOARD AND INBOARD AC
- [SDR SWIA971219](https://openairdocs.org/sdr/SWIA971219.md): Indicator · malfunctioned · Jul 9, 1998 · N197SW · Emb EMB120ER · Engine RPM Indicating System
  > LEFT ENGINE NL ON TAKEOFF SHOWED 110 PERCENT TO 115 PERCENT. RETURNED TO SLC. REPLACED LEFT HAND NL/NH INDICATOR. RAN ENGINE, OPS CHECKS GOOD.
- [SDR SWIA971078](https://openairdocs.org/sdr/SWIA971078.md): Actuator · failed · Jan 29, 1998 · N197SW · Emb EMB120ER · Trailing Edge Flap Actuator
  > SELECTING FLAPS DOWN, NACELLES WOULD NOT EXTEND CAUSING DISAGREEMENT. WHEN FLAPS ARE RETRACTED THE INBOARDS LAG. CYCLED FLAPS SEVERAL TIMES ON GROUND AND UNABLE TO DUPLICATE. OHMED WIRE FROM CONTROL BOX TO ANNUNCIATOR, CHECKS GOOD. OHMED WIRING FROM CONTRO
- [SDR SWIA971077](https://openairdocs.org/sdr/SWIA971077.md): Switch · malfunctioned · Jan 11, 1998 · N197SW · Emb EMB120ER · Trailing Edge Flap Control System
  > AT 400 FT CALLED FOR FLAPS UP AND GOT FLAP ASYMMETRY INDICATION. RETURNED TO LAX. INSTALLED SERVICEABLE FLAP HANDLE ASSEMBLY. CYCLED FLAPS EXTENSIVELY WITH NO ASYMMETRY NOTED. OPS CHECKS GOOD.

Next page: https://openairdocs.org/deregistered/N197SW-2006-02-24/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE n_number = 'N197SW' AND deregistration_id = 'N197SW-2006-02-24'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N197SW-2006-02-24/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.