# Service difficulty reports: N346AG

A list on [N346AG](https://openairdocs.org/aircraft/N346AG.md).

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

- [SDR 29GA2019090400001](https://openairdocs.org/sdr/29GA2019090400001.md): Brake Sys · contaminated · Aug 30, 2019 · N346AG · Saab 340B · Landing Gear Brake System
  > FLIGHT: 72 GGT/FLL UPON LANDING REDUCE BREAKING AFFECTIVENESS. CORRECTIVE ACTION:PERFORMED BLEEDING OF BRAKES ASSEMBLIES IAW AMM 32-42-00-02. BRAKE SYSTEM TEST GOOD IAW AMM 32-42-40.
- [SDR 29GA2019060400001](https://openairdocs.org/sdr/29GA2019060400001.md): Control Unit · faulty · Jun 3, 2019 · N346AG · Saab 340B · Landing Gear Retraction/Extension System
  > FLIGHT 0140, AFTER TAKE OFF TRIED TO PULL THE L/G HANDLE UP POSITION, HANDLE WOULD NOT MOVE, A LITTLE LATER HANDLE SUCESSFULLY MOVED TO THE UP POSITION. R & R LANDING GEAR CONTROL UNIT IAW AMM 32-31-05-02, OPS CHECK GOOD.
- [SDR 29GA2019050300001](https://openairdocs.org/sdr/29GA2019050300001.md): Light · unsecure · May 2, 2019 · N346AG · Saab 340B · Emergency Lighting
  > FLIGHT 0067 FLL/MCO REPORT: BETWEEN ROWS 3+4 ESCAPE PATH LIGHTING FALLS OFF INTO THE AISLE. CORRECTIVE ACTION: RESECURED ESCAPE PATH LIGHTING IAW AMM 33-50-20,
- [SDR 29GA2019040432503](https://openairdocs.org/sdr/29GA2019040432503.md): Slider · broken · Mar 24, 2019 · N346AG · Saab 340B · Passenger/Crew Doors
  > FLIGHT# 0102 REPORT: AIR STAIRS DOOR WILL NOT CLOSE. REMOVED & REPLACED SLIDING UNIT ASSY, NOT DEFECTS FOUND AT THIS TIME IAW SAAB 340 AMM 52-10-00.
- [SDR 29GA2018123100001](https://openairdocs.org/sdr/29GA2018123100001.md): Warning Light · false activation · Dec 29, 2018 · N346AG · Saab 340B · Landing Gear Position and Warning
  > FLIGHT#0059 PNS/TPA REPORT: LANDING GEAR IN TRANSIT LIGHT ILLUMINATED DESCENDING THROUGH SEVEN THOUSAND FEET. CORRECTIVE ACTION: PERFORMED GEAR SWING OPERATIONAL TEST IAW AMM 32-30-00-05, CHECK GOOD, COULD NOT DUPLICATE DISCREPANCY.
- [SDR 29GA2018122400001](https://openairdocs.org/sdr/29GA2018122400001.md): Control Panel · failed · Dec 22, 2018 · N346AG · Saab 340B · Landing Gear Retraction/Extension System
  > FLIGHT# 0129 TLH/FLL REPORT: ON DESCENT SEGMENT LANDING GEAR HANDLE LIGHT ILLUMINATED AMBER COLOR WITHOUT MOVING THE HANDLE. CORRECTIVE ACTION: R/R LANDING GEAR CONTROL PANEL IAW SAAB AMM 32-31-05-02. PERFORMED LANDING GEAR EXTENSION & RETRACTION FUNCTIONAL TE
- [SDR 29GA2018121700004](https://openairdocs.org/sdr/29GA2018121700004.md): Pressure Switch · failed · Dec 15, 2018 · N346AG · Saab 340B · Hydraulic System, Main
  > FLIGHT# 0076 TPA/FLL REPORT: GEAR IN TRANSIT LIGHT ILLUMINATED IN FLIGHT UNTIL GEAR WAS PUT DOWN AND LOCKED. CORRECTIVE ACTION: R&R HYD PRESSURE SWITCH IAW SAAB AMM 29-10-45-04. PERFORMED GEAR SWING IAW AMM 32-30-00.OPS & LEAK CHECK GOOD.
- [SDR 29GA2018060600001](https://openairdocs.org/sdr/29GA2018060600001.md): Power Supply · failed · Jun 6, 2018 · N346AG · Saab 340B · Emergency Lighting
  > SEVERAL SECTIONS OF THE EMERGENCY LIGHTS WERE INOPERATIVE. R & R THE POWER SUPPLIES 20LN AND 23LN IAW AMM 33-50-10-04-1. OPS CHECKED GOOD.
- [SDR 29GA201806028002](https://openairdocs.org/sdr/29GA201806028002.md): Skin · damaged · May 28, 2018 · N346AG · Saab 340B · Fuselage Main, Plate/Skin
  > RAMP REPORTED DAMAGE TO LOWER FUSELAGE BELOW CARGO DOOR. INSPECTED AND FOUND THREE DENTS BELOW CARGO DOOR. MAPPED AREA FROM BS 649 TO APPROX THREE INCHES FWD OF BS 677, BELOW SL 1622. IAW SRM 51-10-10-015. COMPLIED WITH NDT IAW NDT MANUAL 51-06-00, AND S
- [SDR 29GA2018052900001](https://openairdocs.org/sdr/29GA2018052900001.md): Spring · faulty · May 27, 2018 · N346AG · Saab 340B · Passenger/Crew Doors
  > MAIN CABIN DOOR HOLD OPEN LATCH, NOT WORKING PROPERLY. R & R THE SPRING ON DOOR LATCH IAW AMM 52-10-00-05.
- [SDR 29GA2018052500001](https://openairdocs.org/sdr/29GA2018052500001.md): Bulb · inoperative · May 24, 2018 · N346AG · Saab 340B · Emergency Lighting
  > ARM LIGHT ON THE FLIGHT ATTENDANT LIGHT PANEL, THE EMERGENCY LIGHT SWITCH WAS INOPERATIVE. REPLACED FLIGHT ATTENDANT EMERGENCY LIGHT SWITCH BULB, OPS CHECKED GOOD.
- [SDR 29GA2018050100001](https://openairdocs.org/sdr/29GA2018050100001.md): Light · malfunctioned · May 1, 2018 · N346AG · Saab 340B · Emergency Lighting
  > GALLEY EMERGENCY LIGHTS ILLUMINATED WHEN THE FA TESTED EMERGENCY LIGHT SYSTEM. CYCLED THE CIRCUIT BREAKER L8. OPS CHECKED GOOD IAW AMM 33-50-00-02, 33-50-00-01, AND 33-50-00-05-01.
- [SDR 29GA2018021900001](https://openairdocs.org/sdr/29GA2018021900001.md): Circuit Breaker · tripped · Feb 17, 2018 · N346AG · Saab 340B · Light System Wiring
  > CIRCUIT BREAKER L8 FOR THE CABIN & EXIT EMERGENCY LIGHTS, TRIPPED. RESET THE CIRCUIT BREAKER IAW 33-50-00, OPS CHECKED NORMAL..
- [SDR 29GA2017122900002](https://openairdocs.org/sdr/29GA2017122900002.md): Switch · loose · Dec 29, 2017 · N346AG · Saab 340B · Emergency Lighting
  > FA EMERGENCY ARM LIGHT INOERATIVE. SECURED EMERGENCY ARM SWITCH ON THE FLIGHT ATTENDANT PANEL, EMERGENCY LIGHTING OPS TESTED GOOD IAW AMM 33-50-00-05.
- [SDR 29GA2017111800001](https://openairdocs.org/sdr/29GA2017111800001.md): Battery · failed · Nov 17, 2017 · N346AG · Saab 340B · Emergency Equipment
  > F/A EMERGENCY FLASHLIGHT INOP. R&R BATTERY FOR FO`S FLASHLIGHT IAW MM 25-62-10-04, OPS CHECK GOOD.
- [SDR 29GA2017082800001](https://openairdocs.org/sdr/29GA2017082800001.md): Uplock Switch · out of adjust · Aug 28, 2017 · N346AG · Saab 340B · Landing Gear Position and Warning
  > GEAR TRANSIT LIGHT CAME ON FOR A FEW SECONDS THEN WENT OUT. 7,000 FEET AND 230 KTS. ADJUSTED NOSE GEAR UPLOCK SWITCH IAW AMM 32-69-15-02. LANDING GEAR EXTENSION AND RETRACTION FUNCTIONAL TESTED NORMAL IAW AMM 32-30-00-05.
- [SDR 29GA201708240002](https://openairdocs.org/sdr/29GA201708240002.md): Landing Gear · malfunctioned · Aug 23, 2017 · N346AG · Saab 340B · Landing Gear Retraction/Extension System
  > WHEN RETRACTING LANDING GEAR AFTER TAKEOFF THERE WAS A LOUD KNOCKING SOUND IN THE NOSE GEAR WELL, FOLLOWED BY A HIGH PITCHED WHINE FROM THE HYDRAULIC PUMP. RETRACTION TOOK 30 SECONDS LONGER THAN NORMAL. CFW5455 PREFORMED LANDING GEAR SWING IAW AMM 32-30-00-05.
- [SDR 29GA2017061800002](https://openairdocs.org/sdr/29GA2017061800002.md): Unknown · malfunctioned · Jun 16, 2017 · N346AG · Saab 340B · Emergency Lighting
  > FLIGHT 0115 BIM/FLL. EMERGENCY EXIT LIGHTS REMAIN ILLUMINATED AFTER ENGINE SHUT DOWN. RESET EMERGENCY EXIT LIGHTS IAW AMM 33-50-10. OPS CHECK NORMAL.
- [SDR 29GA2017032500001](https://openairdocs.org/sdr/29GA2017032500001.md): Unknown · malfunctioned · Mar 22, 2017 · N346AG · Saab 340B · Trailing Edge Flap Control System
  > FLIGHT 72 JAX-TPA. ON DECENT A/S INCREASED TO 240 KTS, FLAP LOCK UP LIGHT ILLUMINATED AS WELL AS GREEN LIGHT ON TEST PANEL, FLAP INDICATOR STARTED TO OSCILLATE UP + BACK TO ORIGINAL POSITION. ONCE A/S WAS REDUCED TO LESS THAN 220 KTS. INDICATIONS RETURNED TO N
- [SDR 29GA2017032300001](https://openairdocs.org/sdr/29GA2017032300001.md): Rudder · binding · Mar 22, 2017 · N346AG · Saab 340B · Rudder Control System
  > ON LANDING, RUDDER JAMMED ON CAPTAIN SIDE. I HAD NO MOVEMENT ON THE RUDDER PEDDLES LEFT OR RIGHT, THE COPIOT WAS ABEL TO ASSIST & THE ACFT SAFTLEY STOPPED TAI IS NORMAL WITH EXCEPTION OF HAVING TO PUSH REALLY HARD ON THE BRAKES TO STOP ACFT. PERFORMED INSP
- [SDR 29GA2017030600001](https://openairdocs.org/sdr/29GA2017030600001.md): Nut · loose · Mar 5, 2017 · N346AG · Saab 340B · Passenger/Crew Doors
  > MAIN DOOR LATCHING MECHIANISM BROKEN. INSPECTED AND FOUND JAM NUT LOOSE ON TOP MAIN LATCHING MECHANISM. SECURED IAW CMM 52-60-01.
- [SDR 29GA2016122300001](https://openairdocs.org/sdr/29GA2016122300001.md): Battery Pack · intermittent · Dec 20, 2016 · N346AG · Saab 340B · Emergency Lighting
  > FORWARD EMERGENCY LIGHT WORKS INTERMITTENTLY. REMOVED AND REPLACED THE BATTERY PACK. OPERATIONAL CHECKED GOOD.
- [SDR 29GA2016082600001](https://openairdocs.org/sdr/29GA2016082600001.md): Retaining Clip · missing · Aug 25, 2016 · N346AG · Saab 340B · Passenger/Crew Doors
  > OPEN DOOR LOCK INOPERATIVE. FOUND RETAINER RING MISSING ON MCD LATCH ASSY. INSTALLED RETAINER RING ON LATCH LEVER MCD GROUND RELEASE KNOB ASSY IAW AMM 52-10-00-00. OPS CHECK GOOD.
- [SDR 29GA2016032800003](https://openairdocs.org/sdr/29GA2016032800003.md): Power Supply · faulty · Mar 27, 2016 · N346AG · Saab 340B · Emergency Lighting
  > EMERGENCY POWER LIGHT ILLUMINATED DURING TAXI. R & R EMERGENCY POWER SUPPLY IAW AMM 24-35-10-04. OPS TEST SATISFACTORY.
- [SDR 29GA2016031700001](https://openairdocs.org/sdr/29GA2016031700001.md): Motor · weak · Mar 16, 2016 · N346AG · Saab 340B · Landing Gear Retraction/Extension System
  > LANDING GEAR MOTOR STRAINS BEFORE COMING OUT OF DOWN AND LOCKED AFTER PLACING HANDLE IN RETRACT POSITION. SERVICED HYDRAULIC SYS LANDING GEAR OPS CHECKS GOOD.
- [SDR 29GA2016010400004](https://openairdocs.org/sdr/29GA2016010400004.md): Accumulator · unknown · Dec 30, 2015 · N346AG · Saab 340B · Hydraulic System, Main
  > MAIN ACCUMULATOR PRESSURE SETTLES AT 2,000 PSI. PERFORMED OPS CHECK, FOUND TO BE IN GOOD WORKING CONDITION, COULD NOT DUPLICATE.
- [SDR 29GA2016010400003](https://openairdocs.org/sdr/29GA2016010400003.md): Accumulator · pressure loss · Dec 30, 2015 · N346AG · Saab 340B · Hydraulic Power Accumulator, Main
  > MAIN ACCUMULATOR LOSES PRESSURE IN FLIGHT WITHIN 2 MINUTES. PERFORMED OPS CHECK, FOUND TO BE IN GOOD WORKING CONDITION, COULD NOT DUPLICATE.
- [SDR 29GA2015122100002](https://openairdocs.org/sdr/29GA2015122100002.md): Valve · malfunctioned · Dec 17, 2015 · N346AG · Saab 340B · Landing Gear Brake System
  > CAPTAINS SIDE BRAKE AUTHORITY IS MINIMAL REQUIRES EXCESSIVE PRESSURE. REPLACED BRAKE VALVE, OPS CHECK GOOD.
- [SDR 29GA2015120200004](https://openairdocs.org/sdr/29GA2015120200004.md): Brake · out of limits · Dec 1, 2015 · N346AG · Saab 340B · Landing Gear Brake System
  > WHILE EXITING THE HIGH SPEED TAXIWAY AFTER LANDING, AT APPROXIMATELY 40 KNOTS, LIGHT BRAKES WERE APPLIED. PLANE DID NOT SLOW DOWN WITH INCREASED BRAKING, PLANE DID SLOW DOWN APPROXIMATELY 1 TO 2 SECONDS AFTER APPLYING INCREASED PRESSURE ON BRAKES. ACFT DECEL
- [SDR 29GA2015100700002](https://openairdocs.org/sdr/29GA2015100700002.md): Brake Sys · stiff · Oct 4, 2015 · N346AG · Saab 340B · Landing Gear Brake System
  > BRAKES HARD TO STOP AIRCRAFT. BRAKES VERY STIFF. BLEED BRAKE SYSTEM IAW AMM 32-42-00-02. BRAKE SYS OPS CHECK GOOD.
- [SDR 29GA2015082100001](https://openairdocs.org/sdr/29GA2015082100001.md): Accumulator · low pressure · Aug 18, 2015 · N346AG · Saab 340B · Hydraulic System, Main
  > MAIN HYDRAULIC ACCUMULATOR WILL NOT HOLD PRESSURE. BRAKES AND NOSE STEERING INTERMITTENT DUE TO LACK OF PRESSURE. PERFORMED OPS CHECK ON MAIN HYDRAULIC SYSTEM. NO DEFECTS FOUND. OPS CHECK NORMAL IAW AMM 29-10-00-02.
- [SDR 29GA2014111100004](https://openairdocs.org/sdr/29GA2014111100004.md): Compressor · smoke · Nov 10, 2014 · N346AG · Saab 340B · Cabin Cooling System
  > DURING CRUISE, F/A REPORTED LOUD BANG FOLLOWED BY ODOR OF SMOKE. REPLACED COMPRESSOR ASSY.
- [SDR 29GA2014071000001](https://openairdocs.org/sdr/29GA2014071000001.md): Control Panel · inoperative · Jul 10, 2014 · N346AG · Saab 340B · Landing Gear Position and Warning
  > DURING CLIMBOUT, WHEN GEAR HANDLE WAS MOVED UP, NO IN-TRANSIT LIGHT, GEAR RETRACTED AS NORMAL. DURING LANDING, GEAR IN-TRANSIT LIGHT WORKED OK. PUSH TO TEST ALSO OK. REPLACED LANDING GEAR CONTROL PANEL OPS CHECK SATISFACTORY.
- [SDR 29GA34621020414](https://openairdocs.org/sdr/29GA34621020414.md): Unknown · smoke · Feb 4, 2014 · N346AG · Saab 340B · Air Distribution System
  > F/A REPORTED SMOKE COMING FROM THE BACK OF THE ACFT, APPROXIMATELY 10 SECONDS FROM LANDING. TROUBLESHOT COOLING SYSTEM, OPENED FLOOR BOARDS, INSPECTED SUP AIR CONDITION BELT AND MOTOR, NO DEFECTS NOTED. INSPECTED LT AND RT AIR CYCLE MACHINE ASSEMBLY PACKS, O
- [SDR 29GA34629092013](https://openairdocs.org/sdr/29GA34629092013.md): Pressure Switch · failed · Sep 20, 2013 · N346AG · Saab 340B · Hydraulic System, Main
  > LOST HYD PRESSURE IN MAIN ACCUMULATOR BEFORE LANDING, NO LANDING GEAR EXTENSION AND LOSS OF STEERING, PULL EMERGENCY LANDING GEAR HANDLE DECLARED EMERGENCY 1. TRY ON PUMP. REPLACED HYD PRESSURE SWITCH OPS AND FUNCTIONAL CHECKS GOOD. THIS SDR SUBMITTED UNDER
- [SDR 2013FA0000549](https://openairdocs.org/sdr/2013FA0000549.md): Hydraulic System · failed · Sep 20, 2013 · N346AG · Saab 340B · Hydraulic System, Main
  > LOST HYD PRESSURE IN MAIN ACCUMULATOR BEFORE LANDING, NO LANDING GEAR EXTENSION AND LOSS OF STEERING, PULL EMERGENCY LANDING GEAR HANDLE, DECLARED EMERGENCY 1 TRY ON PUMP.
- [SDR 2013FA0000548](https://openairdocs.org/sdr/2013FA0000548.md): Hydraulic System · failed · Sep 20, 2013 · N346AG · Saab 340B · Hydraulic System, Main
  > LOST HYD PRESSURE IN MAIN ACCUMULATOR, BEFORE LANDING, NO LANDING GEAR EXTENSION AND LOSS OF STEERING, PULLED EMERGENCY LANDING GEAR HANDLE DECLARED EMERGENCY 1 TRY ON PUMP.
- [SDR 29GA2013031434633](https://openairdocs.org/sdr/29GA2013031434633.md): Connector · damaged · Mar 4, 2013 · N346AG · Saab 340B · Light System Wiring
  > FLIGHT 4021. EMERGENCY LIGHT ILLUMINATED ON THE GROUND AND PA SYSTEM WILL NOT WORK. REPAIRED WIRING ON CONNECTOR, OPS CHECKED SATISFACTORY.
- [SDR 29GA346333040413](https://openairdocs.org/sdr/29GA346333040413.md): Connector · miswired · Mar 4, 2013 · N346AG · Saab 340B · Light System Wiring
  > FLIGHT: 4021 TCB/FLL EMERGENCY LIGHT ILLUMINATED ON THE GROUND AND PA SYSTEM WILL NOT WORK. REPAIRED WIRING ON 463VP-J1 CONNECTOR OPERATIONAL CHECK SATISFACTORY.
- [SDR 29GA34633010913](https://openairdocs.org/sdr/29GA34633010913.md): Circuit Breaker · popped · Jan 9, 2013 · N346AG · Saab 340B · Emergency Lighting
  > FLIGHT:4002 TLH/TPA PILOT REPORTED CIRCUIT BREAKER L8 POPPED IN FLIGHT. INSPECTED EMERGENCY LIGHT CONTROL SYSTEM NO DEFECTS NOTED, RESET EMERGENCY LIGHTS CIRCUIT BREAKER, OPERATIONAL CHECK GOOD.
- [SDR 29GA34632071812](https://openairdocs.org/sdr/29GA34632071812.md): Downlock Switch · intermittent · Jul 18, 2012 · N346AG · Saab 340B · Landing Gear Position and Warning
  > FLIGHT: TLH/TPA WHEN GEAR SELECTED DOWN HANDLE ONLY LEFT AND NOSE INDICATED DOWN GREEN, NO RIGHT GEAR INDICATED LIGHT RECYCLED GEAR AND GOT ALL THREE GEAR DOWN INDICATIONS AFTER A GO AROUND. REPLACED RIGHT MAIN LANDING GEAR DOWNLOCK SWITCH, OPERATIONAL CHECK

## 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 = 'N346AG' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N346AG/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.