# Service difficulty reports: N37420

A list on [N37420](https://openairdocs.org/aircraft/N37420.md).

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

- [SDR CALA2026092819899](https://openairdocs.org/sdr/CALA2026092819899.md): Battery Pack · no test · Sep 25, 2026 · N37420 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY ESCAPE PATH LIGHTING TEST FAILED. R & R BATTERY PACK REF AMM 33-51-06, OPS CHKD GOOD.
- [SDR CALA2026091419415](https://openairdocs.org/sdr/CALA2026091419415.md): Control Module · faulted · Sep 13, 2026 · N37420 · Boeing 737924ER · Brake Anti-Skid Section
  > ANTI SKID INOP LIGHT ILLUMINATED DURING TAKEOFF AND STAYED ON DU RING FLIGHT PERFORMED BITE TEST, REF FIM 32-42 TASK 801, FOUND A/B SOL FAULT, NEEDS ADDITIONAL TROUBLESHOOTING. COMPLETED UP TO PART F ON FIM 32-42 TASK 808, IPC REF 32-43-51-02 REMOVED AND REPLA
- [SDR CALA2026081918737](https://openairdocs.org/sdr/CALA2026081918737.md): Panel · damaged · Aug 14, 2026 · N37420 · Boeing 737924ER · Wing Structure
  > DURING INSPECTION FOUND PANEL 651DB AFT DOOR SUPPORT DAMAGED. REMOVED AND REPLACED WITH NEW SERVICEABLE PANEL ASS REF AMM 57-50-02-400-802.
- [SDR CALA2026081818704](https://openairdocs.org/sdr/CALA2026081818704.md): Tire · failed · Aug 13, 2026 · N37420 · Boeing 737924ER · Tire
  > BOTH RIGHT MLG TIRES FAILED ON TAKEOFF ROLL AT APPROX 100 KIAS. R & R NR 3 & 4 MLG TIRES IN REF TO AMM 32-45-11. REMOVED AND REPLACED NR 4 MLG WHEEL & TIRE ASSY REF AMM 32-45-11 REF LOG 9953351
- [SDR CALA2026012613242](https://openairdocs.org/sdr/CALA2026012613242.md): Switchpack · inoperative · Jan 26, 2026 · N37420 · Boeing 737924ER · Auto Throttle System
  > ANTI-SKID INOPERATIVE LIGHT. ON CREW DEBRIEF. THEY HAD BOTH ANTI-SKID & AUTO BRAKE LIGHTS COME ON. ON FINAL,TURNED AUTO BRAKE OFF & BACK. BOTH FAULT LIGHTS CAME BACK ON. T/S IAW FIM 32-42 TASK 801. AACU FAULT MESSAGE READS POWER A/B. IAW FAULT MESSAGE TROU
- [SDR CALA2026012713337](https://openairdocs.org/sdr/CALA2026012713337.md): Light · broken · Jan 23, 2026 · N37420 · Boeing 737924ER · Emergency Lighting
  > 20C EXIT ROW LIGHTING DETATCHED/RIPPED OFF WIRES EXPOSED. SEAT 15C EMERGENCY LIGHT FOUND BROKEN. R & R THE LIGHT, OPS CHK GOOD. IAW DWG 3350DD295.
- [SDR CALA2025120311741](https://openairdocs.org/sdr/CALA2025120311741.md): Lamp · inoperative · Nov 29, 2025 · N37420 · Boeing 737924ER · Emergency Lighting
  > R1 EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMPS FOR EMERGENCY LIGHT IAW AMM 33-51-04 -960-801. OPS CHECKED GOOD.
- [SDR CALA2025112611486](https://openairdocs.org/sdr/CALA2025112611486.md): Lamp · inoperative · Nov 25, 2025 · N37420 · Boeing 737924ER · Emergency Lighting
  > LEFT GROUND ILLUMINATION EMERGENCY EXIT LIGHT AT BS 727F INOPERATIVE. RELAMPED LT SLIDE EMERGENCY LIGHT AT BS 727F IAW 33-51-04-960-801. OPS CHECKED GOOD.
- [SDR CALA2025102310447](https://openairdocs.org/sdr/CALA2025102310447.md): Fuse · inoperative · Oct 22, 2025 · N37420 · Boeing 737924ER · Emergency Lighting
  > FOUND EMERGANCY LIGHTS ON ROW 15, 20 AND 21 INOPERATIVE. REMOVED AND REPLACED FUSES ON EMERGANCY BATTERY POWER SUPPLY ON STATION 565. REF AMM 33-51-06-960-804. OPS CHECK GOOD.
- [SDR CALA2025082808213](https://openairdocs.org/sdr/CALA2025082808213.md): Slide · no discrepancy · Aug 25, 2025 · N37420 · Boeing 737924ER · Escape Slide
  > DOOR 1R SLIDE HAS EXCESS MATERIAL EXPOSED CAUSING SLIDE TO DRAG WHEN DOOR OPENED AND CLOSED. A CHECK OF 1R SLIDE PACK REVEAL SLIDE Z FOLD TO BE WITHIN LIMITS OF AMM25-66-01-400-801. FABRIC IS NOT EXCESSIVELY LONG, AND DOES NOT IMPEDE DOOR OPERATION.
- [SDR CALA2025081507848](https://openairdocs.org/sdr/CALA2025081507848.md): Seal · leaking · Aug 13, 2025 · N37420 · Boeing 737924ER · Emergency Exits
  > WHISTLING SOUND FROM WINDOW 30A. AIR LEAK ON UPPER SEAL OF LT PLUG DOOR DURING PRESSURE CHECK USING LEAK CHECK FLUID. OPENED MID CABIN LH EXIT DOOR PLUG FOR FURTHER INSPECTION IAW AMM 52-23-02-010-802 UP TO STEP E.8. FOUND SEAL DAMAGE AT AREAS LEAKING. REMO
- [SDR CALA2025073107140](https://openairdocs.org/sdr/CALA2025073107140.md): Lamp · inoperative · Jul 30, 2025 · N37420 · Boeing 737924ER · Emergency Lighting
  > EMERGENCY LIGHTING SYSTEM OPS CHECK, DOOR 1L EXTERIOR EMERGENCY LIGHT IS INOPERATIVE. RELAMPED DOOR L1 EXTERIOR EVAC LAMP IAW AMM 33-51-04-960-801. OPS CHECKS GOOD.
- [SDR CALA2025072506920](https://openairdocs.org/sdr/CALA2025072506920.md): Line · leaking · Jul 20, 2025 · N37420 · Boeing 737900ER · Turbine Engine Oil System
  > OIL QTY DROPPED STEADILY TO 0 PERCENT. W/IN APPRO 20MIN OIL PRES S FLUCTUAT TO RED LIMIT. REMOVED AND REPLACED #1 ENGINE REF AMM 71-00-02-400-802-F00, ALL OPS CHECKS NORMAL, NO LEAKS NOTED.VERIFIED #1 ENGINE CHANGE IAW GMM 09-25-05, MONITORED DYNAMETERS, CON
- [SDR CALA2025041703922](https://openairdocs.org/sdr/CALA2025041703922.md): Slide · unpacked · Apr 16, 2025 · N37420 · Boeing 737924ER · Escape Slide
  > DOOR 1R EMERGENCY SLIDE MATERIAL EXTENDS TOO FAR OUT OF SLIDE CO VER. MEASURED GIRT PAYOUT AT 10 INCHES AT DOOR 1R. FOUND TO BE WITHIN LIMITS. REF AMM 25-66-01-400-804
- [SDR CALA2025030402572](https://openairdocs.org/sdr/CALA2025030402572.md): Flap System · faulted · Mar 2, 2025 · N37420 · Boeing 737924ER · Trailing Edge Flap Control System
  > FLAP FAILED TO EXTEND. NO OVERSPD/ NO HARD LDG. FLAPS DISAGREE C HKLST DURING DEBRIEF CREW STATED THAT NO DEVICES MOVED ON THE FIRST APPROACH. AFTER THE GO AROUND ON THE SECOND APPROACH EVERYTHING OPS CHECK NORMAL. FLAPS AND SLATS OPS CHECKED NORMAL AND THE PE
- [SDR CALA2025021902377](https://openairdocs.org/sdr/CALA2025021902377.md): Slide · out of position · Feb 15, 2025 · N37420 · Boeing 737924ER · Escape Slide
  > 2L SLIDE PACK HANGS TOO LOW... IT TOUCHES THE FLOOR WHEN DISARME D SLIDE GIRT RE-TUCKED IN REFERENCE TO FIGURE 401 AMM 25-66-01-400-600
- [SDR CALA2025012402029](https://openairdocs.org/sdr/CALA2025012402029.md): Idg · faulted · Jan 20, 2025 · N37420 · Boeing 737924ER · AC Generator-Alternator
  > NUMBER 1ENG DRIV LGT ON DISCONNECTED PER TOMC DDP COMPLIED WITH. DRIVE LIGHT BULBS ON GENERATOR DRIVE AND STANDBY POWER PANEL, AND GEN OFF BUS LIGHT BULBS ON GROUND POWER PANEL AND BUS SWITCHING PANEL MUST BE REPLACED UPON CLEARING THIS MEL ITEM. MEL 2401A *D
- [SDR CALA2025010601804](https://openairdocs.org/sdr/CALA2025010601804.md): Warning Light · false activation · Jan 2, 2025 · N37420 · Boeing 737924ER · Door Warning System
  > DOOR LIGHT ILLUMINATED ON TAKEOFF ROLL MOMENTARILY//UNSURE WHICH DOOR PSEU SHOWS NO CURRENT OR HISTORY FAULTS. PER CREW LIGHT ON FOR 2 OR 3 SECONDS THEN SELF EXTINGUISHED DURING TAKEOFF. OK FOR REST OF FLIGHT. NO HISTORY. OK FOR SERVICE. REF FIM32-09 TASK 801
- [SDR CALA2024121001461](https://openairdocs.org/sdr/CALA2024121001461.md): Engine · surges · Dec 7, 2024 · N37420 · Boeing 737924ER · Engine (Turbine/Turboprop)
  > NUMBER 1 ENGINE SURGE AT 400FT. PILOT STATES E1 SURGED AT TAKEOFF, APPROX. N1 SPEED WAS 94%. ENGINE SURGED AGAIN AT 70% AND ON LANDING CLOSE TO IDLE SPEED. PILOT DID NOT OBSERVE EGT SPIKE AND NO ABNORMAL ENGINE INDICATION IN THE FLIGHT DECK. PAX SEATED NEAR TH
- [SDR CALA2024080502160](https://openairdocs.org/sdr/CALA2024080502160.md): Skin · damaged · Aug 4, 2024 · N37420 · Boeing 737924ER · Fuselage Main, Plate/Skin
  > FOUND A LIGHTENING STRIKE NICK ON LOWER FUSELAGE FWD OF AFT E&E DOOR NEXT TO T-CAS LEFT SIDE SEE PICTURES. REPAIRED LOWER SKIN AND E&E DOOR CHORD AT STA 310 LBL 6.7 PER ECRA 5311-03256 ESFR CREATED DIPS ON LOG 8831186 AND 8831255 ALSO REF BAM N/R 2103642 THIS
- [SDR CALA2023112003423](https://openairdocs.org/sdr/CALA2023112003423.md): Blower · inoperative · Nov 16, 2023 · N37420 · Boeing 737900ER · Waste Disposal System
  > ALL TOILETS ON AIRCRAFT DO NOT FLUSH. DURING INSPECTION OF TOILETS NOT FLUSHING., FOUND WRONG BREAKER WAS PULLED PER MEL 3802E. THATS THE REASON TOILETS DIDN''T FLUSH ABOVE 16,000 FT. TOILETS NEED TO FLUSH BEFORE CONFIGURING A/C BACK TO AIRWORTHY STATUS. REMOV
- [SDR CALA2023050101287](https://openairdocs.org/sdr/CALA2023050101287.md): Battery Pack · unserviceable · Apr 28, 2023 · N37420 · Boeing 737900ER · Emergency Lighting
  > CABIN EMERGENCY LIGHTS ILLUMINATED WITH BOTH COCKPIT AND CABIN SWITCHES NOT ON SUPPLY NIS WHILE TS FOUND AFT SECTION OF AIRCRAFT ISLE PATH EMERGENCY LIGHT INOP INSTALLED KNOWN GOOD POWER SUPPLY AT M10746 AFT SECTION OF AIRCRAFT LIGHTS AND SIGNS WORKED WILL NEE
- [SDR CALA2023042101211](https://openairdocs.org/sdr/CALA2023042101211.md): Pump · faulty · Apr 21, 2023 · N37420 · Boeing 737900ER · Engine Fuel/Oil Cooler
  > PUSHED TOGA FOR TAKEOFF AND THE NO.1 ENGINE WOULD NOT MAKE T.O. POWER. REMOVED #1 ENGINE HMU, REMOVED & REPLACED #1 ENGINE FUEL PUMP PACKAGE. R&R UNIT, HYDROMECH (29-7321-9-0012 0485). PERFORMED TEST 5 - POWER ASSURANCE CHECK PER AMM 71-00-00-700-813-F00. TES
- [SDR CALA2021101401858](https://openairdocs.org/sdr/CALA2021101401858.md): Skin · cracked · Oct 11, 2021 · N37420 · Boeing 737924ER · Empennage Structure
  > EA 5510-01843 REV H A-55 DOT 002, 2 CRACKS NOTED ON R/H LOWER HO RIZONTAL STAB SKIN ON RIB 6, STATION 129.5, 3" INBOARD OF PREVIO US REPAIR (REF. AAR NR 99911901). V935579). REMOVED DAMAGE CRACK & REPAINTED ARE ON R/H HORIZONTAL STAB LOWE R SKIN ALONG RIB 6 ST
- [SDR CALA2021101401857](https://openairdocs.org/sdr/CALA2021101401857.md): Skin · none · Oct 11, 2021 · N37420 · Boeing 737900ER · Doors
  > REFERENCE L/P 3655983, 3656677 DENT ON LOWER LEFT PORTION OF FWD CARGO DOOR SKIN. THIS DATE IS THE NEXT AIRCRAFT C-CHECK DDD ENSURE PART 3 IS ACCOMPLISHED DURING THIS VISIT. SEE L/P 3656677 FOR ALL WORKED ACCOMPLISHED. PERFORMED TIME-LIMITED REPAIR PER ECRA 52
- [SDR CALA2021101101852](https://openairdocs.org/sdr/CALA2021101101852.md): Skin · cracked · Oct 11, 2021 · N37420 · Boeing 737924ER · Empennage Structure
  > EA 5510-01843 REV H CRACK NOTED ON R/H LOWER HORIZONTAL STAB ON RIB 9, STATION 157.1 AFT OF PREVIOUS REPAIR. (REF AAR RFD NR 99911902). INITIATE DIP FOR REINSPECTION THRESHOLD REF SRM 55-10-01-2R-11 STEP 5 TABLE 204 @ 56000 TOTAL CYC, DVI & LFEC @ 9000 CYC INT
- [SDR CALA2021101101851](https://openairdocs.org/sdr/CALA2021101101851.md): Skin · cracked · Oct 11, 2021 · N37420 · Boeing 737924ER · Empennage Structure
  > EA 5510-01843 REV H CRACK NOTED ON L/H LOWER HORIZONTAL STAB SKI N AT RIB 8, STATION 147.9, IN BETWEEN PREVIOUS REPAIRS. (REF AAR NR 99911900) QC V935163). REMOVED DAMAGE CRACK & REPAIRED AREA ON L/H HORIZONTAL STAB LOWE R SKIN ALONG RIB 8 STATION 147.9 IN BET
- [SDR CALA2021101101850](https://openairdocs.org/sdr/CALA2021101101850.md): Skin · cracked · Oct 11, 2021 · N37420 · Boeing 737924ER · Horizontal Stabilizer Structure
  > EA 5510-01843 REV H A-55 DOT 002, 2 CRACKS NOTED ON R/H LOWER HO RIZONTAL STAB SKIN ON RIB 6, STATION 129.5, 3" INBOARD OF PREVIO US REPAIR (REF. AAR NR 99911901). V935579). REMOVED DAMAGE CRACK & REPAINTED ARE ON R/H HORIZONTAL STAB LOWE R SKIN ALONG RIB 6 ST
- [SDR CALA2018060601428](https://openairdocs.org/sdr/CALA2018060601428.md): Frame · cracked · Jun 4, 2018 · N37420 · Boeing 737924ER · Fuselage Main, Frame
  > CRACK FOUND ON THE FRAME AT BS 727D, RAIL ATTACH LOCATED BETWEEN STRINGERS 9R AND -8R. TRIMMED OUT THE DAMAGE SECTION OF THE FRAME AND INSTALLED A REPAIR DOUBLER IAW EC/RA 5310-07436, PART 1.
- [SDR CALA2018040901136](https://openairdocs.org/sdr/CALA2018040901136.md): Battery Pack · inoperative · Apr 9, 2018 · N37420 · Boeing 737924ER · Emergency Lighting
  > FOUND EMERGENCY EXIT LIGHTS INOPERATIVE. FOUND THE BATTERY PACK M1671 DISCHARGED. A NEW BATTERY PACK WAS INSTALLED IAW AMM 33-51-06-960-805, OPS CHECKED GOOD.
- [SDR CALA2018012600335](https://openairdocs.org/sdr/CALA2018012600335.md): Battery Pack · inoperative · Jan 26, 2018 · N37420 · Boeing 737924ER · Emergency Lighting
  > ROWS 35, 36, 37, 38, 39, AND THE L2 DOOR EMERGENCY LIGHTS ARE INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-805. OPS CHECKED GOOD.
- [SDR CALA2017102003703](https://openairdocs.org/sdr/CALA2017102003703.md): Lamp · inoperative · Oct 20, 2017 · N37420 · Boeing 737924ER · Emergency Lighting
  > LEFT AFT OVERWING EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMPS, OPS CHECKED GOOD IAW MM 33-51-00.
- [SDR CALA2017090803076](https://openairdocs.org/sdr/CALA2017090803076.md): Skin · dented · Sep 8, 2017 · N37420 · Boeing 737924ER · Fuselage Main, Plate/Skin
  > DENT AROUND RIVET FOUND ON WALK AROUND LOCATED APPROX 3FT AFT OF CAPTAINS SIDE OF AOA VANE. BS 235 BELOW STRINGER 17L.
- [SDR CALA2015071700583](https://openairdocs.org/sdr/CALA2015071700583.md): Skin · cracked · Jul 17, 2015 · N37420 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > LEFT HORIZONTAL STAB LOWER SKIN AT STATION 101.90 HAS A CRACK, 11 INCHES FROM TE APPROX 1 INCH IN LENGTH. REMOVED DAMAGED AREA & INSTALLED REPAIR DOUBLER IAW SRM 55-10-01 REPAIR 11.
- [SDR CALA2015071700582](https://openairdocs.org/sdr/CALA2015071700582.md): Skin · cracked · Jul 17, 2015 · N37420 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > RIGHT HORIZONTAL STAB LOWER SKIN AT STATION 138.70 HAS A CRACK, 10 INCHES FROM TE APPROX 1 INCH IN LENGTH. REMOVED DAMAGED AREA & INSTALLED REPAIR DOUBLER IAW SRM 55-10-01 REPAIR 11.
- [SDR CALA2015071700581](https://openairdocs.org/sdr/CALA2015071700581.md): Skin · cracked · Jul 17, 2015 · N37420 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > RIGHT HORIZONTAL STAB LOWER SKIN AT STATION 101.90 HAS A CRACK, 11 INCHES FROM TE EDGE APROX 1 INCH IN LENGTH. REMOVED DAMAGED AREA & INSTALLED REPAIR DOUBLER IAW SRM 55-10-01 REPAIR 11.
- [SDR CALA2015041300278](https://openairdocs.org/sdr/CALA2015041300278.md): Brake · unserviceable · Apr 13, 2015 · N37420 · Boeing 737924ER · Brake
  > DURING PUSH BACK THE RAMP CREW NOTED SMOKE COMING FROM THE LT MLG. INSPECTED THE LT MLG & FOUND NR 1 MAIN BRAKE ASSEMBLY AT FAULT. R & R NR 1 BRAKE & NR 1 MAIN WHEEL ASSEMBLY IAW AMM 32-42-41 & AMM 32-45-01. ALL OPERATIONS CHECKED GOOD. OK TO CONTINUE. RO
- [SDR CALA2014121701525](https://openairdocs.org/sdr/CALA2014121701525.md): Valve · leaking · Dec 14, 2014 · N37420 · Boeing 737924ER · Engine Cooling System
  > REF LOG PAGE 7968275 FOR FUEL IMBALANCE EN ROUTE. FOUND HPTACC VLV LEAKING DURING DRY MOTOR ENG 2. R & R HPTACC VLV IAW MM 75-21-01-400-801-F00. LEAK CHECKED GOOD. ACFT OK TO CONTINUE. ROTABLE PARTS CHANGE WAS INDICATED TT 1532465 SN OFF 04528 VLV, ENG,
- [SDR CALA2014020700161](https://openairdocs.org/sdr/CALA2014020700161.md): Connector · broken · Feb 3, 2014 · N37420 · Boeing 737924ER · Light System Wiring
  > ROW 29ABC HAS A BROKEN CONNECTOR FOR EMERGENCY PATH LIGHTS. REPLACED BROKEN SOCKET AT SEAT 29ABC CONNECTOR D13482 & RECEPTACLE D11344 IAW SWPM 20-60-02.
- [SDR CALA2014013100124](https://openairdocs.org/sdr/CALA2014013100124.md): Fuse · blown · Jan 29, 2014 · N37420 · Boeing 737924ER · Emergency Lighting
  > SUPPORT TASK EMERGENCY LIGHTS AT L2 & R2 DOORS INOPERATIVE FOR R2 DOOR EMERGENCY LIGHT L733. REPLACED LAMP IAW B737 NG AMM 33-51-04. ALSO REPLACED FUSE IN BATTERY POWER SUPPLY M1672 IAW B737 NGAMM 33-51-06. FOR L2 DOOR EMERGENCY LIGHT L732 REPLACED LAMP IAW
- [SDR CALA2014012000086](https://openairdocs.org/sdr/CALA2014012000086.md): Light · inoperative · Jan 20, 2014 · N37420 · Boeing 737924ER · Emergency Lighting
  > SUPPORT TASK L2 DOORS EMERGENCY LIGHT IS INOPERATIVE. R & R LAMP AT L2 DOOR EXTERNAL SLIDE LIGHT IAW B737 AMM 3351-04-960-801. OPERATIONS CHECK TO BE PERFORMED ON CARD 29-05 50-1-0001.
- [SDR CALA2013032900177](https://openairdocs.org/sdr/CALA2013032900177.md): Skin · dented · Mar 27, 2013 · N37420 · Boeing 737924ER · Fuselage Main, Plate/Skin
  > FOUND DENT ON FUSEALAGE SKIN ON AFT SIDE OF CARGO DOOR CUT OUT AFT SIDE ABOUT STRINGER 21R BS 847 DENT MEASURED 4.25" X 2.25" X.3" DEEP. REPAIRED IAW SRM 53-00-01 REPAIR 25.
- [SDR CALA2013022700139](https://openairdocs.org/sdr/CALA2013022700139.md): Skin · cracked · Feb 27, 2013 · N37420 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > LEFT HORIZONTAL STAB LOWER SKIN HAS A CRACK AT STAB STA 184.70. INSTALLED REPAIR REF SRM 55-10-01, REPAIR 11.
- [SDR CALA2013022700138](https://openairdocs.org/sdr/CALA2013022700138.md): Skin · cracked · Feb 27, 2013 · N37420 · Boeing 737924ER · Horizontal Stabilizer, Plate/Skin
  > LEFT HORIZONTAL STAB LOWER SKIN CRACKED AT STAB STA 138.7. INSTALLED REPAIR REF SRM 55-10-01, REPAIR 11.
- [SDR CALA2011042100304](https://openairdocs.org/sdr/CALA2011042100304.md): Charger · inoperative · Apr 21, 2011 · N37420 · Boeing 737924ER · Emergency Lighting
  > FWD GALLEY LOWER EMERGENCY EXIT SIGN ON RIGHT SIDE INOP. REMOVED AND REPLACED EMERGENCY POWER BATTERY CHARGER OPS CHECK GOOD IN REF TO AMM TAK 33-51-06-960-806.

## 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 = 'N37420' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N37420/reports

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