# Service difficulty reports: N233NN

A list on [N233NN](https://openairdocs.org/aircraft/N233NN.md).

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

- [SDR SIMA20251025002](https://openairdocs.org/sdr/SIMA20251025002.md): Flashlight Assy · inoperative · Oct 25, 2025 · N233NN · Emb ERJ170200LR · Emergency Equipment
  > FA AFT FLASHLIGHT FOUND TO BE INOP REMOVED AND REPLACED AFT FA FLASHLIGHT BATTERY IAW AMM 33-51-00 OPS CHECK GOOD
- [SDR SIMA20250905001](https://openairdocs.org/sdr/SIMA20250905001.md): Flashlight Assy · inoperative · Sep 5, 2025 · N233NN · Emb ERJ170200LR · Emergency Equipment
  > FA 2 EMERGENCY FLASHLIGHT INOP RAR AFT FA EMERGENCY FLASHLIGHT ASSEMBLY IAW AMM 33-51-01. OPS CHECK GOOD.
- [SDR SIMA20250704001](https://openairdocs.org/sdr/SIMA20250704001.md): Flashlight Assy · unserviceable · Jul 4, 2025 · N233NN · Emb ERJ170200LR · Emergency Equipment
  > FOUND AFT EMERGENCY FLASHLIGHT AND CRADLE ASSY UNSERVICEABLE CONDITION RAR AFT EMERGENCY FLASHLIGHT AND CRADLE ASSY IAW AMM 33-51-01OPS CHECK GOOD
- [SDR SIMA20250623001](https://openairdocs.org/sdr/SIMA20250623001.md): Bleed Valve · failed · Jun 23, 2025 · N233NN · Emb ERJ170200LR · Compressor Bleed Valve
  > BLEED 2 OVERPRESSURE DURING CLIMB OUT. QRH DID NOT FIX IT. DIVERTED BACK TO DFW. DID NOT LAND OVERWEIGHT. EMERGENCY DECLARED. DEFERRED BLEED #2 NAPRSOV PER MEL 36-13 MAINTENANCE ACTION C/W AUTH:061272DM-C. RAR ENGINE #2 NAPRSOV AND PERFORMED LEAK TEST IAW: AMM
- [SDR SIMA20250419003](https://openairdocs.org/sdr/SIMA20250419003.md): Seat Track · corroded · Apr 19, 2025 · N233NN · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings
  > FWD FUSELAGE CORROSION FOUND @ Y+276 BETWEEN FR 13 AND 14 (LEVEL 2 CORROSION) (MAJOR REPAIR). REMOVED CORROSION ON FWD FUSELAGE SEAT TRACK UPPER FLANGE AT Y+276 BETWEEN FR 13 AND 14 PER EMB-175 SRM 51-10-03 (ETN-GN-51-008). BLENDED AREA MEASURES L=1.66? W=1.05
- [SDR SIMA20250419002](https://openairdocs.org/sdr/SIMA20250419002.md): Seat Track · corroded · Apr 19, 2025 · N233NN · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION FOUND @ Y+276 BETWEEN FR 84 AND 85 (LEVEL 2 CORROSION) (MAJOR REPAIR). BLENDED CORROSION ON AFT R/H SEAT TRACK BETWEEN FR 84 AND 85 PER EMB 175 SRM 51-10-03. BLENDED AREA MEASURES L= 1.2? W=.3? H=.026.? MAXIMUM MATERIAL REMOVED IS.026? AND IS FOUND
- [SDR SIMA20250419001](https://openairdocs.org/sdr/SIMA20250419001.md): Splice · corroded · Apr 19, 2025 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > CORROSION FOUND @ Y=+276 AT FR 87 AND 88 (LEVEL 2 CORROSION) (MAJOR REPAIR). BLENDED CORROSION ON SPLICE AT Y +276 AT FR 87 AND 88 NO ALLOWABLE LIMITS AVAILABLE. ORDERED AND RECEIVED BEAM CENTER III R/H P/N 170-65669-004. LOCATED, DRILLED AND TREATED FASTENER
- [SDR SIMA20250324001](https://openairdocs.org/sdr/SIMA20250324001.md): Seat Track · corroded · Mar 24, 2025 · N233NN · Emb ERJ170200LR · Fuselage, Seat/Cargo Attach Fittings
  > CORROSION FOUND @ Y-276 BETWEEN FR 84 AND 85. (LEVEL 2 CORROSION) (MAJOR REPAIR). BLENDED CORROSION ON AFT L/H SEAT TRACK BETWEEN FR 84 AND 85 PER EMB 175 SRM 51-10-03. BLENDED AREA MEASURES L= 1.1? W=.3? H=.013? MAXIMUM MATERIAL REMOVED IS.013? AND IS FOUND
- [SDR SIMA20250309001](https://openairdocs.org/sdr/SIMA20250309001.md): A/C Pack · failed · Mar 9, 2025 · N233NN · Emb ERJ170200LR · Cabin Cooling System
  > LOSS OF PRESSURIZATION IN FLIGHT. NOTICED IN CRUISE CABIN ALT WAS CLIMBING AT 400 FPM. BEGAN AN EMERGENCY DESCENT AND GOT CABIN PRESSURE HI. MASK DID NOT DEPLOY. DURING APPROACH APU WAS STARTED. CABIN BEGAN TO OVERPRESSURE AT -1500 FPM. DUMP BUTTON WAS PRESSED
- [SDR SIMA202405109002](https://openairdocs.org/sdr/SIMA202405109002.md): Sensor · failed · May 9, 2024 · N233NN · Emb ERJ170200LR · Leading Edge Slat Position Indicating System
  > SLAT FAILURE WITH SHAKER ANTICIPATED SLATS FAILED WHEN SELECTING FLAPS 1 STUCK ON SLAT 0 EMERGENCY DECLARED. REMOVED AND REPLACED LEFT OUTBOARD SKEW SENSOR OPTS CHECK GOOD IAW AMM 27-83-01.
- [SDR SIMA20230830001](https://openairdocs.org/sdr/SIMA20230830001.md): Unknown · unknown · Aug 30, 2023 · N233NN · Emb ERJ170200LR · Emergency Lighting
  > MEL 33-07 AUTH 081187D-C ORIG LOG 5020907 AFT CEILING EMERG LIGHT INOP-C/A-RAR #4 AFT EMERG LIGHT POWER UNIT, OPC GOOD IAW AMM 33-50-01. MEL RESTORED
- [SDR SIMA20230125002](https://openairdocs.org/sdr/SIMA20230125002.md): Anti-Ice System · failed · Jan 25, 2023 · N233NN · Emb ERJ170200LR · Engine Anti-Icing System
  > ENG 1 AND 2 ANTI ICE FAILED AFTER TAKE-OFF EMERGENCY DECLARED-C/A-FOLLOWING FIM TASK#30-21-*00-810-804-A COMPLETED STEPS #1 AND #2 BLOCK DIAGRAM 2 AND FOUND TO BE TRANSITORY CONDITION IAW AMM 30-21-02
- [SDR SIMA20221111003](https://openairdocs.org/sdr/SIMA20221111003.md): Skin · dented · Nov 11, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Plate/Skin
  > AIRCRAFT STRUCK BY JET BRIDGE FOUND DAMAGE TO BE BETWEEN FRAMES 10 AND 11 AND STRINGERS 17L AND 19L TO BE OUT OF LIMITS REQUIRES REPAIR (MAJOR REPAIR)-C/A-PERFORMED PERMANENT REPAIR OF FUSEALGE SKIN BETWEEN FR 10-11 AND STR 17L-19L IAW ENVOY ERS-EJ-53MR-4665
- [SDR SIMA20220713004](https://openairdocs.org/sdr/SIMA20220713004.md): Crossbeam · corroded · Jul 13, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > CROSS BEAM AT FR 87 HAS CORROSION ON FWD EDGE. (LEVEL 2 CORROSION) (M AJOR REPAIR) -C/A-PERFORMED REPAIR ON CROSS BEAM FWD EDGE AT FR 87 IAW ERS-EJ-5300-4581
- [SDR SIMA20220707005](https://openairdocs.org/sdr/SIMA20220707005.md): Seat Track · corroded · Jul 7, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > LH LOWER FLOOR BEAM SEAT TRACK CORRODED AT AFT END BETWEEN FR 84-85.-C/A-PERFORMED PERMANENT REPAIR TO LH LOWER FLOOR BEAM SEAT TRACK AT AFT END BETWEEN FR 84-85 IAW ERS-EJ-5300-4577
- [SDR SIMA20220707004](https://openairdocs.org/sdr/SIMA20220707004.md): Track · corroded · Jul 7, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > RH AFT LOWER SEAT TRACK BEAM BETWEEN FR73-84 HAS MULTIPLE AREAS OF CORROSION. (LEVEL 2 CORROSION) (MAJOR REPAIR)-C/A-REPAIRED RH AFT LWR SEAT TRACK BEAM BETWEEN FR73-84 IAW ERS-EJ-53MR-4583
- [SDR SIMA20220707003](https://openairdocs.org/sdr/SIMA20220707003.md): Shear Tie · corroded · Jul 7, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > SSI 53-23-003 SHEAR CLIP CORRODED AT FR 88 BETWEEN STR 27R-28R.-C/A-REMOVED AND REPLACED SHEAR CLIP AT FR 88 BETWEEN STR 27R-28R IAW EMB 175 SRM51-40-08
- [SDR SIMA20220626005](https://openairdocs.org/sdr/SIMA20220626005.md): Track · corroded · Jun 26, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > SSI 53-22-012 RH FLOOR SEAT TRACK GOUGED AND CORRODED AT FR 57. (LEVEL 2 CORROSION) -C/A-ACCOMPLISHED SPLICE DEVICE REPAIR TO RH FLOOR SEAT TRACK AT FR 57 IAW EMB 175 SRM 53-00-10 REPAIR 02P.
- [SDR SIMA20220625007](https://openairdocs.org/sdr/SIMA20220625007.md): Seat Track · corroded · Jun 25, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > SSI 53-23-005 LH FLOOR SEAT TRACK CORRODED BETWEEN FR 80 AND FR 81. (LEVEL 2 CORROSION) -C/A-ACCOMPLISHED SPLICE DEVICE REPAIR TO LH FLOOR SEAT TRACK BETWEEN FR 80 AND FR 81 IAW EMB 175 SRM 53-00-10 REPAIR 02P.
- [SDR SIMA20220625006](https://openairdocs.org/sdr/SIMA20220625006.md): Floorbeam · corroded · Jun 25, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > SSI 53-23-005 COROSION ON RH FLOOR BEAM BETWEEN FRAMES 84-90. -C/A-PERFORMED PERMANENT REPAIR TO RH FLOOR BEAM BETWEEN FRAMES 84-90 IAW ERS-EJ-53MR-4585.
- [SDR SIMA20220625004](https://openairdocs.org/sdr/SIMA20220625004.md): Floorbeam · corroded · Jun 25, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > CORROSION ON LH BEAM BETWEEN FR 85-89. (LEVEL 2 CORROSION)-C/A-RAR LH BEAM SPLICE BETWEEN FR 85-89 IAW EMB 175 SRM 51-40-08
- [SDR SIMA20220625005](https://openairdocs.org/sdr/SIMA20220625005.md): Floor Splice · corroded · Jun 25, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > SSI 53-23-005 COROSION ON RH FLOOR SPLICE AT FRAME 90. (LEVEL 2 CORROSION)-C/A-REMOVED AND REPLACED FLOOR SPLICE AT FRAME 90 IAW EMB 175 SRM 51-40-08
- [SDR SIMA20220625003](https://openairdocs.org/sdr/SIMA20220625003.md): Panel Support · corroded · Jun 25, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > SSI 53-23-005 CORROSION ON RH PANEL SUPPORT BETWEEN FRAMES 89-91. (LEVEL 2 CORROSION)-C/A-REMOVED AND REPLACED RH PANEL SUPPORT BETWEEN FRAMES 89-91 IAW EMB 175 SRM51-40-08
- [SDR SIMA20220624002](https://openairdocs.org/sdr/SIMA20220624002.md): Floor Panel · corroded · Jun 24, 2022 · N233NN · Emb ERJ170200LR · Fuselage Main, Structure
  > SSI 53-10-027 CORROSION ON RH FLOOR SILL IN FWD GALLEY AREA BETWEEN FRAMES 13-14. (LEVEL 2 CORROSION)-C/A-RAR FWD GALLEY RH FWD FLOOR SILL AT FR 13-14 IAW EMB-175 SRM 51-40-08
- [SDR SIMA20220611005](https://openairdocs.org/sdr/SIMA20220611005.md): Spar · broken · Jun 11, 2022 · N233NN · Emb ERJ170200LR · Wing Main, Frame Structure
  > TRANSFERRED FROM MTX OPS NRWC 033-ABI-02568: RH WING SPAR 1 OTBD END IS BROKEN. (MAJOR REPAIR)-C/A-REMOVED AND REPLACED RH WING SPAR 1 OTBD END IAW EMB 175 SRM 51-40-08.
- [SDR SIMA20220506011](https://openairdocs.org/sdr/SIMA20220506011.md): Light · damaged · May 6, 2022 · N233NN · Emb ERJ170200LR · Emergency Lighting
  > 6EA RH PHOTOLUMINESCENT LIGHT STRIPS REQUIRE REPLACEMENT DUE TO DAMAG AND LIGHT ELEMENT DETERIORATION-C/A-COMPLETE:REPLACED 6EA RH PHOTOLUMINESCENT LIGHT STRIPS AS REQUIRED. SEE NRTC E921129 FOR REINSTALLATION INTO AIRCRAFT
- [SDR SIMA20220506012](https://openairdocs.org/sdr/SIMA20220506012.md): Light · short · May 6, 2022 · N233NN · Emb ERJ170200LR · Emergency Lighting
  > RH FLOOR LIGHT STRIP REQUIRES REPLACEMENT DUE TO BEING TO SHORT FOR LOCATION-C/A-COMPLETE:REMOVED AND REPLACED RH #4 FLOOR LIGHT STRIP IAW ERJ175 AMM 33-50-21
- [SDR SIMA20220506009](https://openairdocs.org/sdr/SIMA20220506009.md): Spar · cracked · May 6, 2022 · N233NN · Emb ERJ170200LR · Wing Main, Frame Structure
  > L/H WING SPAR 1 IS CRACKED AT OTBD END LWR AFT RADIUS. REMOVED AND REPLACED LH WING SPAR 1 OTBD END IAW EMB 175 SRM 51-40-08.
- [SDR SIMA20220506010](https://openairdocs.org/sdr/SIMA20220506010.md): None · none · May 6, 2022 · N233NN · Emb EMB110* · Wing Main, Frame Structure
  > R/H WING SPAR 1 OTBD END IS BROKEN.-C/A-CA PENDING
- [SDR SIMA20220503002](https://openairdocs.org/sdr/SIMA20220503002.md): Winglet · damaged · May 3, 2022 · N233NN · Emb ERJ170200LR · Wing, Plate/Skin
  > DIVR BHM ACCT DMG RH WINGLET / DECLARED EMERGENCY RIGHT WING WINGLET SEPARATED FROM AIRCRAFT IN FLIGHT AT FL360 DUE TO MODERATE TURBULENCE-C/A-PENDING CA
- [SDR SIMA20210626002](https://openairdocs.org/sdr/SIMA20210626002.md): Unknown · odor · Jun 26, 2021 · N233NN · Emb ERJ170200LR · Air Distribution System
  > CREW REPORTED BURNING SMELL IN COCKPIT-C/A-T/S AIR CONDITIONING DISTRIBUTION SYSTEM IAW E175 FIM TASK 21-20-00-810-801-A DETERMINED TRANSITORY CONDITION OF THE AIR CONDITIONING PACKS NO FURTHER DEFECS NOTED. PERFORMED GVI OF COCKPIT AND CABIN SMOKE AND SMELL I
- [SDR SIMA2019040100002](https://openairdocs.org/sdr/SIMA2019040100002.md): Connector · damaged · Mar 29, 2019 · N233NN · Emb ERJ170200LR · Landing Gear System Wiring
  > AFTER TAKE OFF WHEN WE RETRACTED THE GEAR THE LG NOSE DOOR OPEN EICAS MESSAGE ILLUMINATED EICAS EXTINGUSHED WHEN GEAR WAS LOWERED. CMC FLAGGED MULTIPLE NLG WOFW2 SNSR/WRG FAULTS. REF LOGPAGE 4461059 ITEM 1. REPLACED PO982. OPS CHECK GOOD IAW 32-61-13-720-802-A
- [SDR SIMA20190206005](https://openairdocs.org/sdr/SIMA20190206005.md): Light · inoperative · Feb 6, 2019 · N233NN · Emb ERJ170200LR · Emergency Lighting
  > PCR: EMERGENCY LIGHT FLOOR STRIPS INOP AT 1A, FWD CLOSET, AND 1FD. C/A-COMPLETE:REMOVED AND REPLACED EMERGENCY LIGHT FLOOR STRIPS AT 1A, FWD CLOSET, AND 1FD IAW AMM 33-50-21. OCK GOOD. SEE WIPS AND TASK FOR DETAILS.
- [SDR SIMA20170513001](https://openairdocs.org/sdr/SIMA20170513001.md): Engine · vibration · May 13, 2017 · N233NN · Emb ERJ170200LR · Engine (Turbine/Turboprop)
  > DURING CLIMB, NR 1 ENGINE LP VIBRATION WENT TO 4.0, IAW QRH REDUCED THRUST ON ENGINE SETTING JUST ABOVE IDLE. RESULTED IN AMBER READING. PERFOMED EMERGENCY LANDING. PERFORMED MAINTENANCE FOR ENGINE VIBRATION TASK 72-00-00. OPS CHECKED GOOD.
- [SDR SIMA20160905002](https://openairdocs.org/sdr/SIMA20160905002.md): Smoke Detector · false activation · Sep 5, 2016 · N233NN · Emb ERJ170200LR · Smoke Detection
  > LAV SMOKE WARNING ON EICAS. SUSPECT PASSENGER WAS VAPING. NO SMOKE NOTED AFT LAV. PERFORMED OPC OF AFT LAV SMOKE DETECTOR, NO DISCREPANCY AMM 26-14-01.
- [SDR SIMA20160524002](https://openairdocs.org/sdr/SIMA20160524002.md): Seal · defective · May 24, 2016 · N233NN · Emb ERJ190200LR · Passenger/Crew Doors
  > MAIN DOOR HOLD OPEN LATCH INOPERATIVE. TRIMMED EXCESS MATERIAL FROM DUST SEAL AS REQUIRED. OPERATIONS 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 = 'N233NN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N233NN/reports

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