# Service difficulty reports: N439YX

A list on [N439YX](https://openairdocs.org/aircraft/N439YX.md).

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

- [SDR R61A2026051000121](https://openairdocs.org/sdr/R61A2026051000121.md): Skin · cracked · May 10, 2026 · N439YX · Emb ERJ170200LR · Wing, Plate/Skin
  > LH WING MAIN BOX LOWER SKIN CLOSE TO RIB 3A AND SPAR II - CRACK - PERMANENT REINFORCING REPAIR
- [SDR R61A2026051800140](https://openairdocs.org/sdr/R61A2026051800140.md): Slat · gouged · Apr 30, 2026 · N439YX · Emb ERJ170200LR · Leading Edge Devices
  > WHILE IN HEAVY CHECK. LT WING LE AT SLAT 3 OUTBOARD SIDE, BARE METAL/CHAFE 3 LOCATIONS ON WING LE. REPAIRED LT WING LE AT SLAT 3 OUTBOARD SIDE IAW ETD2026-170-008054.
- [SDR R61A2026051800139](https://openairdocs.org/sdr/R61A2026051800139.md): Floor Support · corroded · Apr 30, 2026 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > WHILE IN HEAVY CHECK - RT COCKPIT FLOOR DOUBLER BETWEEN FR. 11-12 HAS SMALL AREAS OF CORROSION. REPAIRED RT COCKPIT FLOOR DOUBLER BETWEEN FR. 11-12 IAW ETD2026-170-007951 REV.: B AND SRIIM CHAPTER 51.
- [SDR R61A2025102900487](https://openairdocs.org/sdr/R61A2025102900487.md): Fan · failed · Oct 29, 2025 · N439YX · Emb ERJ170200LR · Air Distribution Fan
  > ABNORMAL SMELL/BURNT FUMES IN COCKPIT AND CABIN. NO SIGN OF SMOKE OR FIRE OR HOT SPOTS. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. FOUND LH RECIRC FAN CB TRIP. REMOVED AND REPLACED LH RECIRC FAN AND LICC K5 RELAY.
- [SDR R61A2024031700113](https://openairdocs.org/sdr/R61A2024031700113.md): Crossbeam · corroded · Feb 28, 2024 · N439YX · Emb ERJ170200LR · Fuselage Main, Structure
  > DURING HEAVY CHECK FOUND FR 14 CROSSBEAM IS CORRODED AT RH SEAT TRACK LOCATION. COMPLIED WITH REPAIR FOR FR 14 CROSSBEAM AT RH SEAT TRACK. REF EMB SRM 53-00-10 /REPAIR 03P, 51-40-08.
- [SDR R61A2024022300112](https://openairdocs.org/sdr/R61A2024022300112.md): Shear Plate · corroded · Feb 28, 2024 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > DURING HEAVY MAINT CHECK FOUND CORRODED SHEAR CLIPS FR 81, FR 86, FR 88 AT STR 27R-28R. REMOVED AND REPLACED SHEAR CLIP AT FR 81, FR 86, FR 88 STGR 27R-28R. REF EMB SRM51-40-08.
- [SDR R61A2024022300111](https://openairdocs.org/sdr/R61A2024022300111.md): Shear Panel · corroded · Feb 23, 2024 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > DURING HEAVY MAINT CHECK FOUND CORRODED SHEAR CLIP, FRAME 74, STRINGERS 28R-29R. REMOVED AND REPLACED SHEAR CLIP AT FR 74 BETWEEN STGR 28R-29R. REF EMB SRM51-40-08.
- [SDR R61A2024031603](https://openairdocs.org/sdr/R61A2024031603.md): Support Bracket · gouged · Feb 23, 2024 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > DURING HEAVY MAINTENANCE CHECK FOUND FWD FUSELAGE FR 20 STR 7R HAS GOUGING ON FRAME FROM OHB SUPPORT BRACKET. PERFORMED PERMANENT DOUBLER REPAIR ON FWD FUSELAGE FR 20 AT STGR 7R. REF EMB ETD2024-170-005435.
- [SDR R61A2021052600446](https://openairdocs.org/sdr/R61A2021052600446.md): Slide · cracked · May 26, 2021 · N439YX · Emb ERJ170200LR · Escape Slide
  > DURING HEAVY CHECK - CRACK BACKBOARD ON FWD PAX DOOR SLIDE PN: 4A4030-7 SN ED2482. REMOVED AND REPLACED FWD PAX DOOR SLIDE IAW AMM 25-65-01 PN ON: 4A4030-7 SN ON: ED2631.
- [SDR R61A2021011120025](https://openairdocs.org/sdr/R61A2021011120025.md): Light · contaminated · Jan 9, 2021 · N439YX · Emb ERJ170200LR · Emergency Lighting
  > REAR RT AISLE PHOTOLUMINESCENT STRIP BY LAST ROW HAS BROWN GOO ON IT. R & R LAST RT PHOTOLUMINESCENT STRIP ON RT SIDE.
- [SDR R61A201812121205](https://openairdocs.org/sdr/R61A201812121205.md): Closeout Panel · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > CORROSION ON FWD. CARGO DOOR CUTOUT CLOSE OUT PANEL FR. 24-27.
- [SDR R61A201812121204](https://openairdocs.org/sdr/R61A201812121204.md): Floor Support · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > CORROSION STRUCTURE FWD WET AREA RH FWD SILL FR 12 - 14.
- [SDR R61A201812121203](https://openairdocs.org/sdr/R61A201812121203.md): Seat Track · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION ON RH INBD PAX SEAT TRACK FRAME 23-34/43
- [SDR R61A201812121202](https://openairdocs.org/sdr/R61A201812121202.md): Splice · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > CORROSION-AFT WET AREA RIGHT CENTER SPLICE AT FR89 HAS SURFACE CORROSION AS MARKED.
- [SDR R61A201812121201](https://openairdocs.org/sdr/R61A201812121201.md): Shear Panel · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > CORROSION-AFT WET AREA R HAND PANEL SUPPORT AT FR89 HAS SURFACE CORROSION AS MARKED.
- [SDR R61A201812121200](https://openairdocs.org/sdr/R61A201812121200.md): Shear Panel · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage Structure (General)
  > CORROSION-AFT WET AREA L HAND SHEAR PANEL BETWEEN FR87 AND FR88 HAS SURFACE CORROSION AS MARKED.
- [SDR R61A201812121199](https://openairdocs.org/sdr/R61A201812121199.md): Shear Panel · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > CORROSION-AFT WET AREA CENTER SHEAR PANEL BETWEEN FR87 AND FR88 HAS SURFACE CORROSION AS MARKED.
- [SDR R61A201812121198](https://openairdocs.org/sdr/R61A201812121198.md): Shear Panel · corroded · Dec 12, 2018 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > CORROSION-AFT WET AREA R HAND SHEAR PANEL BETWEEN FR87 AND FR88 HAS SURFACE CORROSION AS MARKED.
- [SDR R61A2018051850599](https://openairdocs.org/sdr/R61A2018051850599.md): Pressure Switch · failed · May 15, 2018 · N439YX · Emb ERJ170200LR · Pneumatic Distribution System
  > BLEED 1 AND 2 OVERPRESSURE. RAN QRH, BLEED 1 CLEARED. BLEED 2 REMAINED. DECLARED EMERGENCY, RETURNED TO FIELD, LANDED WITHOUT INCIDENT. PERFORMED FIM 36-14-00-810-818-A FOR FAULT CODE 36146226AMI. R & R THE RT BLEED OVERPRESSURE SWITCH IAW AMM 36-14-01. OPS
- [SDR R61A201705020338](https://openairdocs.org/sdr/R61A201705020338.md): Power Supply · inoperative · Apr 29, 2017 · N439YX · Emb ERJ170200LR · Emergency Lighting
  > EMERGENCY LIGHT OVER R2 SERVICE DOOR IS NOT WORKING. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY IAW AMM 33-50-01.
- [SDR R61A201705020337](https://openairdocs.org/sdr/R61A201705020337.md): Power Supply · inoperative · Apr 29, 2017 · N439YX · Emb ERJ170200LR · Emergency Lighting
  > EMERGENCY EXIT LIGHT OVER L1 PASSENGER DOOR IS NOT WORKING. REMOVED AND REPLACED EMERGENCY POWER UNIT IAW AMM 33-50-010.
- [SDR R61A201705010335](https://openairdocs.org/sdr/R61A201705010335.md): Panel · corroded · Apr 24, 2017 · N439YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > PANEL 192BL HAS CORROSION AROUND 13 FASTENER HOLES ON INNER FLANGE. REMOVED AND REPLACED INNER FLANGE ON PANEL 192BL AND RESTORED REF SRM 51-40-00, 51-21-00, 51-23-05, 51-23-06. AIRCRAFT REMAINS IN HEAVY CHECK
- [SDR R61A201705010336](https://openairdocs.org/sdr/R61A201705010336.md): Skin · dented · Apr 22, 2017 · N439YX · Emb ERJ170200LR · Fuselage Main, Plate/Skin
  > LT FWD FUSELAGE LOWER SKIN HAS DENT BETWEEN FR10 AND FR11 STG 17L AND 18L. MAJOR REPAIR FABRICATED INNER/OUTER DOUBLERS AND FILLER MATERIAL. LOCATED, COUNTERSUNK, SURFACE PREPPED AND PRIMED MATERIALS, SEALED AND INSTALLED REF ETD2017-17-035886 REV A. AIRCRAFT
- [SDR R61A201610090576](https://openairdocs.org/sdr/R61A201610090576.md): Door · lack of lube · Oct 9, 2016 · N439YX · Emb ERJ170200LR · Passenger/Crew Doors
  > CREW REPORTED THAT THE L1 DOOR WOULD NOT OPEN FROM THE OUTSIDE. MAINTENANCE CLEANED AND LUBED DOOR IAW AMM AND OPS CHECKED GOOD.
- [SDR R61A201602040081](https://openairdocs.org/sdr/R61A201602040081.md): Light · inoperative · Feb 4, 2016 · N439YX · Emb ERJ170200LR · Emergency Lighting
  > CREW REPORTED THAT THE EMERGENCY LIGHTS IN FRONT OF CLOSET WERE INOPERATIVE. MAINTENANCE R & R THE EMERGENCY LIGHTS IAW AMM AND OPS CHECKED GOOD.
- [SDR R61A201511100817](https://openairdocs.org/sdr/R61A201511100817.md): Flashlight · inoperative · Nov 10, 2015 · N439YX · Emb ERJ170200LR · Emergency Equipment
  > CREW REPORTED THAT THE AFT F/A FLASHLIGHT WAS INOPERATIVE. R & R AFT F/A FLASHLIGHT IAW AMM.
- [SDR R61A201510200743](https://openairdocs.org/sdr/R61A201510200743.md): Battery Pack · inoperative · Oct 20, 2015 · N439YX · Emb ERJ170200LR · Emergency Lighting
  > CREW REPORTED THAT THE AFT GALLEY EMERGENCY EXIT LIGHT DID NOT WORK. MAINTENANCE R & R EMERGENCY BATTERY IAW AMM AND OPS CHECKED GOOD.
- [SDR R61A201509290689](https://openairdocs.org/sdr/R61A201509290689.md): Light · worn · Sep 29, 2015 · N439YX · Emb ERJ170200LR · Emergency Lighting
  > CREW REPORTED THAT THE PHOTOLUMINESCENT STRIP WAS WORN. MAINTENANCE R & R PHOTOLUMINESCENT STRIPS IAW AMM AND OPS CHECKED GOOD.

## 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 = 'N439YX' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N439YX/reports

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