# Service difficulty reports: N423YX

A list on [N423YX](https://openairdocs.org/aircraft/N423YX.md).

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

- [SDR R61A2025101700474](https://openairdocs.org/sdr/R61A2025101700474.md): Strut · low pressure · Oct 17, 2025 · N423YX · Emb ERJ170200LR · Nose/Tail Landing Gear Strut/Axle
  > LG WOW SYS FAIL AFTER ROTATION. GEAR LEVER STUCK IN DOWN POSITION. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. FOUND NLG NITROGEN CHARGE LOW. PERFORMED FULL SERVICE OF NLG AND GEAR SWING ON JACKS.
- [SDR R61A2025042700216](https://openairdocs.org/sdr/R61A2025042700216.md): Blanket · chafed · Apr 27, 2025 · N423YX · Emb ERJ170200LR · Engine Thrust Reverser
  > WHILE IN HEAVY CHECK - LH INBOARD THRUST REVERSER MIDDLE FIRE BLANKET IS CHAFED. REMOVED DAMAGED CHAFE PLATE, FABRICATE REPAIR PATCH FROM.003" S/S P.O.# 84050. SPOT WELDED REPAIR PATCH IN PLACE OVER DAMAGED AREA CREATED FROM REMOVING CHAFE PLATE. INSTALLED NE
- [SDR R61A2025042700215](https://openairdocs.org/sdr/R61A2025042700215.md): Skin Panel · dented · Apr 17, 2025 · N423YX · Emb ERJ170200LR · Fuselage Main, Plate/Skin
  > WHILE AIRCRAFT IN HEAVY CHECK- 3 DENTS ON THE LH FWD FUSELAGE BETWEEN FR 1-2 AND STR 13-18L HAS TUNED INTO OIL CANNING. REMOVED AND REPLACED SKIN PANEL REF EMB SRM 51-40-08. ALSO AEROTECH RVSM SKIN WAVINESS ANALYSIS WAS COMPLETED AND PASS # AM/ERJFS-25-00392
- [SDR R61A2025042700217](https://openairdocs.org/sdr/R61A2025042700217.md): Blanket · chafed · Apr 5, 2025 · N423YX · Emb ERJ170200LR · Engine Thrust Reverser
  > WHILE IN HEAVY CHECK - RH OUTBOARD THRUST REVERSER MIDDLE THERMAL BLANKET IS CHAFED IN 2 LOCATIONS. FABRICATED STAINLESS STEEL FOIL PATCHES P.O.# 84050. SPOT WELDED STAINLESS STEEL FOIL PATCHES IN PLACE OVER DAMAGED AREA OF BLANKET ON R/H OUTBOARD THRUST REVER
- [SDR R61A2023050800268](https://openairdocs.org/sdr/R61A2023050800268.md): Shear Tie · corroded · May 8, 2023 · N423YX · Emb ERJ170200LR · Vertical Stabilizer, Spar/Rib
  > WHILE IN HEAVY CHECK - THERE ARE TWO CHAFE MARKS JUST AFT OF VOR ANTENNA ON VERTICAL RIB 14 AS MARKED. REPLACED RIB 14 PER SRM 51-40-
- [SDR R61A2023050800267](https://openairdocs.org/sdr/R61A2023050800267.md): Shear Tie · corroded · May 8, 2023 · N423YX · Emb ERJ170200LR · Fuselage Internal Mounting Structure
  > WHILE IN HEAVY CHECK - CORRODED SHEAR CLIP FRAME 88 STRINGER 27R TO 28R. REPLACED SHEAR CLIP IAW SRM 51-40-08.
- [SDR R61A2022050600330](https://openairdocs.org/sdr/R61A2022050600330.md): Battery · fault message · Apr 19, 2022 · N423YX · Emb ERJ170200LR · Emergency Lighting
  > EMERGENCY LIGHT BATTERY FAULT ON EICAS. AFT RHIB EMERGENCY LIGHT BATTERY.
- [SDR R61A2021070700538](https://openairdocs.org/sdr/R61A2021070700538.md): Regulator Valve · inoperative · Jul 3, 2021 · N423YX · Emb ERJ170200LR · Pneumatic Distribution System
  > REJECTED TAKEOFF AT APPROXIMATELY 100KTS FOR AN OIL/SMOKE BURNING SMELL THAT DEVELOPED ON THE TAKE OFF ROLL. FOUND E1 NAPRSOV NOT FULLY CLOSING. R&R LH NAPRSOV.
- [SDR R61A202011120047](https://openairdocs.org/sdr/R61A202011120047.md): Floorbeam · corroded · Nov 12, 2020 · N423YX · Emb ERJ170200LR · Fuselage Main, Floor Beam
  > MAJOR REPAIR WHILE IN HEAVY CHECK FLOOR CROSS BEAM AT FR 17 HAS CORROSION ON UPPER SURFACE OF TOP FLANGE APPROXIMATELY 12" OUTBOARD OF RT FLOOR SEAT TRACK (RBL 24.5"). REPAIRED PER SRM 53-00-10-R03P.
- [SDR R61A202011120046](https://openairdocs.org/sdr/R61A202011120046.md): Floorbeam · corroded · Nov 12, 2020 · N423YX · Emb ERJ170200LR · Fuselage Main, Floor Beam
  > MAJOR REPAIR, WHILE IN HEAVY CHECK FWD FUSELAGE PAX FLOOR CROSS BEAM AT FR 17 HAS CORROSION ON UPPER SURFACE OF TOP FLANGE APPROXIMATELY LBL 4" IN-BETWEEN FLOOR SEAT TRACKS. REPAIRED PER SRM 53-00-10-R03P.
- [SDR R61A202011120045](https://openairdocs.org/sdr/R61A202011120045.md): Spar · cracked · Nov 12, 2020 · N423YX · Emb ERJ170200LR · Wing Spar
  > MAJOR REPAIR LT WING TIP SPAR 1 CRACKED. REPLACED LT SPAR 1.
- [SDR R61A202011120044](https://openairdocs.org/sdr/R61A202011120044.md): Spar · cracked · Nov 12, 2020 · N423YX · Emb ERJ170200LR · Wing Spar
  > MAJOR REPAIR RT WING TIP SPAR 1 CRACKED. REPLACED RT SPAR 1.
- [SDR R61A2020012850112](https://openairdocs.org/sdr/R61A2020012850112.md): Sign · inoperative · Jan 25, 2020 · N423YX · Emb ERJ170200LR · Emergency Lighting
  > R2 DOOR EXIT IDENTIFIED SIGN INOP. R&R R2 DOOR EMERGENCY EXIST SIGN.
- [SDR R61A201909030939](https://openairdocs.org/sdr/R61A201909030939.md): Glowstrip · inoperative · Sep 3, 2019 · N423YX · Emb ERJ170200LR · Emergency Equipment
  > FLOOR EXIT LIGHT WON'T ILLUMINATE. R&R FWD RT PHOTOLUMINESCENT STRIP IAW AMM 33-50-21. OPS CHECK GOOD.
- [SDR R61A201903130264](https://openairdocs.org/sdr/R61A201903130264.md): Power Unit · faulty · Mar 13, 2019 · N423YX · Emb ERJ170200LR · Emergency Lighting
  > CEILING EMERGENCY LIGHT BY ROW 16 STAYS ON DURING AIRPLANE SHUTDOWN. R&R AFT RTIB EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01.
- [SDR R61A201903130263](https://openairdocs.org/sdr/R61A201903130263.md): Power Unit · faulty · Mar 13, 2019 · N423YX · Emb ERJ170200LR · Emergency Lighting
  > EXIT LIGHT SIGN AFT GALLEY STAY ON WHEN AIRPLANE IS SHUTDOWN. R&R AFT RTIB EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01.
- [SDR R61A201903090262](https://openairdocs.org/sdr/R61A201903090262.md): Battery · discharged · Mar 9, 2019 · N423YX · Emb ERJ170200LR · Emergency Lighting
  > EMERGENCY LIGHT OVER ROW 17 INOP. R&R AFT RT EMERGENCY BATTERY SUPPLY IAW AMM 33-50-01.
- [SDR R61A2018081820889](https://openairdocs.org/sdr/R61A2018081820889.md): Strap · corroded · Aug 2, 2018 · N423YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > DURING A HEAVY CHECK, FOUND THE PAX CABIN AFT WET AREA FLOOR STRAP CORRODED, FRAMES 85 - 86, RBL 12. REMOVED AND REPLACED STRAP IAW SRM 51-40-08, ETD2011-190/01333 REV C.
- [SDR R61A2018081820888](https://openairdocs.org/sdr/R61A2018081820888.md): Strap · corroded · Aug 2, 2018 · N423YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > DURING A HEAVY CHECK, FOUND THE PAX CABIN AFT WET AREA FLOOR STRAP CORRODED, FRAMES 85 - 86, LBL 12. REMOVED AND REPLACED THE STRAP IAW SRM 51-40-08, AND ETD 2011-190/01333, REV C.
- [SDR R61A2018081720887](https://openairdocs.org/sdr/R61A2018081720887.md): Seat Track · corroded · Aug 2, 2018 · N423YX · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings
  > FOUND THE PAX CABIN AFT WET AREA SEAT TRACK AFT END CORRODED AT FRAME 84, RBL 12. REMOVED CORROSION AND INSTALLED SEAT TRACK.
- [SDR R61A2018081720885](https://openairdocs.org/sdr/R61A2018081720885.md): Shear Web · corroded · Aug 2, 2018 · N423YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > FOUND THE PAX CABIN AFT WET AREA FLOOR WEB CORRODED, FWD CORNER AROUND FASTNER AT FRAMES 87 - 88, RBL 14.5. REMOVED AND REPLACED THE SHEAR WEB IAW SRM 51-40-08, AND ETD2011-190/1333, REV C.
- [SDR R61A2018081760184](https://openairdocs.org/sdr/R61A2018081760184.md): Web · corroded · Aug 2, 2018 · N423YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > AFT WET AREA WEB CORRODED AROUND FASTNER HOLE AT FRAME 88, BL 0. REMOVED AND REPLACED THE WEB IAW SRM 53-23-10, 51-40-08, AND ETD2011-190/01333, REV C.
- [SDR R61A2018081802891](https://openairdocs.org/sdr/R61A2018081802891.md): Seat Track · corroded · Aug 1, 2018 · N423YX · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings
  > DURING HEAVY CHECK, FOUND THE PAX CABIN AFT WET AREA SEAT TRACK AFT END CORRODED. INSTALLED A SEAT TRACK IAW SRM 53-00-10.
- [SDR R61A201808180890](https://openairdocs.org/sdr/R61A201808180890.md): Seat Track · corroded · Aug 1, 2018 · N423YX · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings
  > DURING HEAVY CHECK, FOUND THE MAIN CABIN, RT INBD SEAT TRACK CORRODED, FRAME 17, HAD CORROSION IN THE INBD TIP. REMEVED AND REPLACED THE SEAT TRACK SPLICE IAW SRM 53-00-10.
- [SDR R61A2018081700886](https://openairdocs.org/sdr/R61A2018081700886.md): Floorbeam · corroded · Aug 1, 2018 · N423YX · Emb ERJ170200LR · Fuselage Main, Floor Beam
  > DURING A HEAVY CHECK, FOUND THE CABIN FLOORBEAM AT FRAME 16+2, RBL 8, CORRODED. INSTALLED A DOUBLER TO THE TEE CAP IAW SRM 53-10-10.
- [SDR R61A201808170883](https://openairdocs.org/sdr/R61A201808170883.md): Floorbeam · corroded · Aug 1, 2018 · N423YX · Emb ERJ170200LR · Fuselage Main, Floor Beam
  > FOUND THE FLOORBEAM, FRAME 19 + 6", LBL 10 CORRODED. REMOVED AND REPLACED FLOORBEAM IAW SRM 51-40-08, AND ETD 2011-190/02333, REV C.
- [SDR R61A201808170882](https://openairdocs.org/sdr/R61A201808170882.md): Web · corroded · Aug 1, 2018 · N423YX · Emb ERJ170200LR · Fuselage Miscellaneous Structure
  > FOUND THE CABIN FLOOR SUPPORT UNDER THE GALLEY, FRAMES 12 TO 14, APPROXIMATELY RBL 42, THE WEB HAS HEAVY CORRODED. REMOVED AND REPLACED THE WEB IAW SRM 51-40-08, AND ETD2011-190/01333, REV C.
- [SDR R61A201807310901](https://openairdocs.org/sdr/R61A201807310901.md): Frame · cracked · Jul 31, 2018 · N423YX · Emb ERJ170200LR · Fuselage Main, Frame
  > DURING HEAVY CHECK, FOUND THE LT MLG WHEEL WELL WAS CRACKED, AT FRAME 52. REPAIRED THE FRAME IAW ETD2018-170-083007.
- [SDR R61A201712140944](https://openairdocs.org/sdr/R61A201712140944.md): Latch · out of adjust · Dec 14, 2017 · N423YX · Emb ERJ170200LR · Passenger/Crew Doors
  > MAIN CABIN DOOR LATCH HITS PREVENTING PROPER DOOR OPENING. CLEANED L1 DOOR LATCH, OPS CHECK GOOD IAW AMM 52-11-00.
- [SDR R61A201712010921](https://openairdocs.org/sdr/R61A201712010921.md): Battery · inoperative · Dec 1, 2017 · N423YX · Emb ERJ170200LR · Emergency Lighting
  > EMERGENCY LIGHT ON FLIGHT DECK DOESN'T TURN ON WHEN TESTED. R&R #2 RH FWD EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01. OPS CHECK GOOD.
- [SDR R61A201409151063](https://openairdocs.org/sdr/R61A201409151063.md): Light · faded · Sep 15, 2014 · N423YX · Emb ERJ170200LR · Emergency Lighting
  > MAINTENANCE REPORTED THAT THE PHOTO LUMINESCENT STRIP BY THE FORWARD CLOSET APPEARED FADED. MAINTENANCE INSTALLED PHOTO LUMINESCENT STRIP IAW AMM AND OPS CHECKED GOOD.
- [SDR R61A201405200675](https://openairdocs.org/sdr/R61A201405200675.md): Flashlight · missing · May 20, 2014 · N423YX · Emb ERJ170200LR · Emergency Equipment
  > CREW REPORTED THAT THE AFT F/A JUMPSEAT FLASHLIGHT WAS MISSING. MAINTENANCE REPLACED THE FLASHLIGHT ASSY IAW AMM.

## 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 = 'N423YX' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N423YX/reports

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