# Service difficulty reports: N235NN A list on [N235NN](https://openairdocs.org/aircraft/N235NN.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR SIMA20260825003](https://openairdocs.org/sdr/SIMA20260825003.md): Flashlight · missing · Aug 25, 2026 · N235NN · Emb ERJ170200LR · Emergency Equipment > AFT GALLEY FA2 EMERGENCY FLASHLIGHT MISSING CREW REPORTED AFT FA FLASHLIGHT MISSING. CONFIRMED MISSING FLASHLIGHT UPON ARRIVAL. RAR AFT FA FLASHLIGHT ASSEMBLY IAW AMM 33-51-01. NO FURTHER DEFECTS NOTED AT THIS TIME. - [SDR SIMA20260717002](https://openairdocs.org/sdr/SIMA20260717002.md): Actuator · failed · Jul 17, 2026 · N235NN · Emb ERJ170200LR · Trailing Edge Flap Control System > FLAP FAIL MSG MOVING FLAP LEVER TO POSITION 1 GAVE LO RATE INDICATION. UPON MOVING FROM POSITION 1 TO 2 GAVE FLAP FAIL INDICATION. COMPLETED QRH PROCEDURE. INDICATION DID NOT CLEAR. RETURN TO MIA DECLARED EMERGENCY. R & R LT NR 4 FLAP ACTUATOR IAW AMM 27-51-0 - [SDR SIMA20260710001](https://openairdocs.org/sdr/SIMA20260710001.md): Flap System · malfunctioned · Jul 10, 2026 · N235NN · Emb ERJ170200LR · Trailing Edge Flap Control System > FLAP FAIL WHEN SELECTING FLAPS 2, SLATS WENT TO 3, FLAPS FAILED AT 1. RAN QRH NO FIX PERFROMED FLAP FAIL PER FIM TASK 27-51-00-810-802. CLEARED THE FLAP-ACE 1 CLEAR INHIBITS. CYCLED THE FAIL. FAULT DID NOT DISPLAY ON EICAS. NO DEFECT NOTED AT THIS TIME. OKAY - [SDR SIMA20260609001](https://openairdocs.org/sdr/SIMA20260609001.md): Flap System · malfunctioned · Jun 9, 2026 · N235NN · Emb ERJ170200LR · Trailing Edge Flap Control System > FLAP FAIL ON APPROACH. NO INJURIES. MTX INSPECTING. EMERGENCY DECLARED. CMC SHOWED FAULT CODE 27512014ACE. PERFORMED TROUBLESHOOTING OF FLAP CONTROL SYSTEM PER FIM 27-51-00-810-802-A. AFTER CLEARING INHIBITS MESSAGE WENT AWAY AND FLAPS OPERARED NORMALLY THROUG - [SDR SIMA20250607002](https://openairdocs.org/sdr/SIMA20250607002.md): Doubler · corroded · Jun 7, 2025 · N235NN · Emb ERJ170200LR · Fuselage Main, Plate/Skin > INTERIOR SURFACE ADJACENT TO VWS SERVICE PANEL NEAR FR 88, STGR 28R, ALONG THE INBD RIVET LINE, IS CORRODED. (MAJOR REPAIR) REPAIRED IAW ERS-EJ-53MR-5202. - [SDR SIMA20250506002](https://openairdocs.org/sdr/SIMA20250506002.md): Shear Tie · corroded · May 6, 2025 · N235NN · Emb ERJ170200LR · Fuselage Internal Mounting Structure > SHEAR CLIP LOCATED AT FR 88, NEAR STRINGER 28R, IS CORRODED. (LEVEL 2 CORROSION). COMPLETE:RAR SHEAR CLIP LOCATED AT FR 88, NEAR STRINGER 28R IAW SRM 51-40-08. - [SDR SIMA20240825002](https://openairdocs.org/sdr/SIMA20240825002.md): Brake Assy · overheated · Aug 25, 2024 · N235NN · Emb ERJ170200LR · Landing Gear Brake System > BRAKE OVERHEAT ON LANDING CFR MET AIRCRAFT BEFORE PULLING INTO GATE. NO CREW WRITE UP. - [SDR SIMA20240816002](https://openairdocs.org/sdr/SIMA20240816002.md): Slat System · faulted · Aug 16, 2024 · N235NN · Emb ERJ170200LR · Leading Edge Slat Control System > FLAP/SLAT FAIL ON APPROACH. SLAT FAIL, SHAKER ANTICIPATED AOA LIMIT FAIL WHEN ACTUATING FLAPS 1. CHECKLIST DID NOT SOLVE THIS ISSUE. SLAT 0 / FLAPS 2 WITH SHAKER ANTICIPATED ON LANDING. EMERGENCY DECLARED. NO INJURIES T/S FAULT CODE 27811020ACE IAW FIM 27-81-0 - [SDR SIMA20240514001](https://openairdocs.org/sdr/SIMA20240514001.md): Warning Message · illuminated · May 14, 2024 · N235NN · Emb ERJ170200LR · Trailing Edge Flap Control System > FLAP FAIL MSG ON APPROACH / DECLARED EMERGENCY NO INJURIES REPORTED. PERFORMED GVI OF FLAPS SYS PER AMM REF 27-51-00 ANND OKS CHECK PER 25-50-00. NO DEFECTS NOTED. OPS CHECK GOOD. A/C OKAY FOR SERVICE. - [SDR SIMA20220729001](https://openairdocs.org/sdr/SIMA20220729001.md): Seat Track · corroded · Jul 29, 2022 · N235NN · Emb ERJ170200LR · Fuselage Main, Structure > RIGHT INBD. SEAT TRACK FLANGE IS CORRODED AT FR 84 CROSS MEMBER. (MAJOR REPAIR) (LEVEL 1 CORROSION)-C/A-REPAIRED RIGHT INBD. SEAT TRACK FLANGE AT FR 84 IAW ERS-EJ-53MR-4950. - [SDR SIMA20220506008](https://openairdocs.org/sdr/SIMA20220506008.md): Spar · cracked · May 6, 2022 · N235NN · Emb ERJ170200LR · Wing Main, Frame Structure > R/H WING SPAR 1 CRACKED OUTBD END.MAJOR REPAIR-C/A-RAR RH OUTBD WINGPSPAR 1 IAW ERJ-175 SRM 51-41-02, 51-43-02, AND 51-43-03. - [SDR SIMA20220506007](https://openairdocs.org/sdr/SIMA20220506007.md): Spar · cracked · May 6, 2022 · N235NN · Emb ERJ170200LR · Wing Main, Frame Structure > LH WING SPAR 1 OUTBD END CRACKED. MAJOR REPAIR-C/A-RAR LH OUTBD WINGPSPAR 1 IAW ERJ-175 SRM 51-41-02, 51-43-02, AND 51-43-03. - [SDR SIMA20220506005](https://openairdocs.org/sdr/SIMA20220506005.md): Wing · cracked · May 6, 2022 · N235NN · Emb ERJ170200LR · Wing, Plate/Skin > RH WINGTIP SPAR 1 IS CRACKED-C/A-SEE NRWC 035-ABI-02815 FOR REMOVAL AND REPLACEMENT OF RH WINGTIP. - [SDR SIMA20220506006](https://openairdocs.org/sdr/SIMA20220506006.md): Wing · cracked · May 6, 2022 · N235NN · Emb ERJ170200LR · Wing, Plate/Skin > LH WINGTIP SPAR 1 IS CRACKED-C/A-SEE NRWC 035-ABI-0814 FOR REMOVAL AND REPLACEMENT OF LH WINGTIP - [SDR SIMA20210710002](https://openairdocs.org/sdr/SIMA20210710002.md): Transducer · faulted · Jul 10, 2021 · N235NN · Emb ERJ170200LR · Landing Gear Brake System > PARKING BRAKE SET INDICATION WHILE IN HOLD. EMERGENCY DECLARED. REPEAT ISSUE. PARKING BRAKE NOT RELEASE MESSAGE IN FLT COULD NOT RESET.REF ITEM 1 THIS PAGE PARKING BRAKE NOT RELEASED MESSAGE IN FLIGHT. REPETITIVE INSPECTION REQUIRED PER MEL 32-02-C/A-DEFERRED - [SDR SIMA20210708003](https://openairdocs.org/sdr/SIMA20210708003.md): Pressure Switch · faulted · Jul 8, 2021 · N235NN · Emb ERJ170200LR · Landing Gear Brake System > LANDING GEAR ALERT- PARKING BRAKE NOT RELEASED CAUTION MSG, EMERGENCY DECLARED LANDED SAFELY/ TAXIED UNDER OWN POWER TO THE GATE. NOT RWD CAUTION MSG REVD IN FLT-C/A-T/S SYS IAW E175 FIM 32-41-00-810-864 AND FOUND SUSPECT #2 PARKING BRAKE PRESSURE SWITCH INOP. - [SDR SIMA20210526002](https://openairdocs.org/sdr/SIMA20210526002.md): Acm · failed · May 26, 2021 · N235NN · Emb ERJ170200LR · Cabin Cooling System > PACK 1 FAIL ANNUNCIATED WHEN THRUST WAS SET FOR TAKEOFF. ACCOMPANYING MESSAGE WAS AN OVERHEATING SMELL.-C/A-SMELL FOUND TO BE AN OVERHEATING SMELL COMING FROM FAILED LH ACM. ITEM DEFERRED PER MEL 21-44. - [SDR SIMA20210414001](https://openairdocs.org/sdr/SIMA20210414001.md): Flashlight · missing · Apr 14, 2021 · N235NN · Emb ERJ170200LR · Emergency Equipment > FOUND EMERGENCY FLASHLIGHT MISSING.-C/A-REPLACED FLASHLIGHT AS REQUIRED PER EMB 175 AMM 33-51-01 - [SDR SIMA20201128005](https://openairdocs.org/sdr/SIMA20201128005.md): Light · inoperative · Nov 28, 2020 · N235NN · Emb ERJ170200LR · Emergency Lighting > INTERIOR OVERHEAD EMERGENCY LIGHT BY PASSENGER SEATS 2FD AND 3FD INOPERABLE. C/A: FOUND INTERIOR OVERHEAD EMERGENCY LIGHT BY PASSENGER SEATS 2FD AND 3FD INOPERABLE. R & R EMERGENCY LIGHT, IAW AMM 33-50-13. OPERATIONS CHECK GOOD, IAW AMM 33-50-00. - [SDR SIMA20201128006](https://openairdocs.org/sdr/SIMA20201128006.md): Power Supply · inoperative · Nov 28, 2020 · N235NN · Emb ERJ170200LR · Emergency Lighting > EMERGENCY LIGHT POWER UNIT AT ZONE 227 INOPERABLE. C/A: FOUND EMERGENCY LIGHT POWER UNIT AT ZONE 227 INOPERABLE. R & R POWER UNIT, IAW AMM 33-50-01. EMERGENCY LIGHT POWER UNIT OPERATIONS CHECK GOOD. OPERATIONS CHECK OF EMERGENCY LIGHTS GOOD, IAW 33-50-00. - [SDR SIMA202002054004](https://openairdocs.org/sdr/SIMA202002054004.md): Unknown · odor · Feb 4, 2020 · N235NN · Emb ERJ170200LR · Air Distribution System > FA REPORTED A PAX REPORTED A STRANGE ODOR IN SEAT 21A-C/A-PERFORMED E-175 FIM TASK 21-20-00 / NO ABNORMAL ELECTRICAL SMELLS OR OVERHEATING INDICATIONS DETECTED IN CABIN AREA PERFORMED ENGINE RUNS WITH CREW FOR 13-15 MINUTES WITH APU/PACKS RUNNING / NO ABNORMAL - [SDR SIMA201912029002](https://openairdocs.org/sdr/SIMA201912029002.md): Battery Pack · inoperative · Nov 29, 2019 · N235NN · Emb ERJ170200LR · Emergency Lighting > FWD SERVICE DOOR (R1) EMERGENCY EXIT LAMP AND LIGHT INOP-C/A-FOUND FWD SERVICE DOOR (R1) EMERGENCY EXIT LAMP AND LIGHT INOP, REMOVED AND REPLACED #1 ELPU IAW AMM 33-50-01, NO FURTHER DEFECTS NOTED, OPERATIONAL TESTS GOOD. - [SDR SIMA201912029001](https://openairdocs.org/sdr/SIMA201912029001.md): Power Supply · inoperative · Nov 29, 2019 · N235NN · Emb ERJ170200LR · Emergency Lighting > AFT PAX DOOR (L2) EMERGENCY EXIT LAMP NEAR BOTTOM INOP-C/A-FOUND AFT PAX DOOR EMERGENCY EXIT IDENTIFIER INOP. REMOVED AND REPLACED POWER SUPPLY IAW AMM 33-50-01. OPC CHK GOOD NO FURTHER DEFECTS NOTED - [SDR SIMA201911210003](https://openairdocs.org/sdr/SIMA201911210003.md): Sign · inoperative · Nov 20, 2019 · N235NN · Emb ERJ170200LR · Emergency Lighting > AFT PASSENGER DOOR EMERGENCY EXIT IDTENIFER SIGN INOP.-C/A-PERFORMED OPERATIONAL CHECK OF EMERGENCY LIGHTING IAW EMB 175 AMM 33-50-00. ALL LIGHTING WORKS PER CHECK. - [SDR SIMA20190430001](https://openairdocs.org/sdr/SIMA20190430001.md): Light · discolored · Apr 30, 2019 · N235NN · Emb ERJ170200LR · Emergency Lighting > 2 EACH EMERGENCY FLOOR LIGHT STRIPS DISCOLORED INBD OF FWD CLOSET-C/A-REMOVED AND REPLACED EMERGENCY FLOOR LIGHT STRIPS INBD OF FWD CLOSET IAW EMB 175 AMM 33-50-21. OPS CHECK GOOD. PHOTOLUMINESCENTINDIC STRIP LIGHT P/N SG 9904-2128D - [SDR SIMA20190426001](https://openairdocs.org/sdr/SIMA20190426001.md): Sign · inoperative · Apr 26, 2019 · N235NN · Emb ERJ170200LR · Emergency Lighting > AFT PAX DOOR EMERGENCY LOWER EXIT SIGN INOP. (FOUND ON CLOSE UP)-C/A-REMOVED AND REPLACED THE AFT PAX DOOR EMERGENCY LOWER EXIT SIGN IAW ERJ 175 AMM 33-50-15, SYS CKS GOOD. - [SDR SIMA201812030003](https://openairdocs.org/sdr/SIMA201812030003.md): Unknown · odor · Nov 30, 2018 · N235NN · Emb ERJ170200LR · Air Distribution System > ODD SMELL IN COCKPIT-C/A-INTEROGATED CMC, NO FAULT CODES FOUND. PERFORMED GVI OF CB'S NONE FOUND TO BE OPEN. NO ODD SMELL IN COCKPIT OR CABIN. PERFORMED FIM TASK 21-20-00-810-801-A FOR ABNORMAL SMELL IN COCKPIT / CABIN. FOUND NO SMELL. PERFORMED COCKPIT DISTRI - [SDR SIMA20180607002](https://openairdocs.org/sdr/SIMA20180607002.md): Unknown · odor · Jun 7, 2018 · N235NN · Emb ERJ170200LR · Air Distribution System > WHILE PARKED ON TAXIWAY, CA & FO BOTH NOTICED SMELL OF BURNING PAPER. OCCURRED SEVERAL OCCASIONS. PERFORMED A VISUAL INSPECTION OF BOTH ENGINES IAW AMM 71-00-00 NO DEFECTS NOTED. PERFORMED INSPECTION AND OPERATIONAL CHECK OF SYSTEMS IAW FIM 21-20-00 NO DEFECTS - [SDR SIMA20171202003](https://openairdocs.org/sdr/SIMA20171202003.md): Warning Light · false activation · Dec 2, 2017 · N235NN · Emb ERJ170200LR · Landing Gear Brake System > BRK LH FAULT CONSTANT AFTER GEAR EXTENSION. BRK RH FAULT MOMENTARILY-C/A-CMC FAULT CODE 32411011BCM FOR LH - NO CMC MESSAGE FOR RH. TROUBLESHOT IAW EMB 175 FIM 32-41-00-810-823A. CONDITION IS TRANSITORY - NO DESCREPANCY NOTED. - [SDR SIMA20170118006](https://openairdocs.org/sdr/SIMA20170118006.md): Control Module · failed · Jan 18, 2017 · N235NN · Emb ERJ170200LR · Landing Gear Steering System > STEERING FAILED MESSAGE WHEN LANDING GEAR SELECTED DOWN ON APPROACH. REMOVED AND REPLACED THE STEERING CONTROL MODULE IAW AMM 32-53-01. - [SDR SIMA20170115005](https://openairdocs.org/sdr/SIMA20170115005.md): Warning System · false activation · Jan 15, 2017 · N235NN · Emb ERJ170200LR · Landing Gear Steering System > DESCENDING THRU 1000 FT, STEERING FAIL MSG ON EICAS. RESET STEERING AFTER LANDING, SECOND OCCURRENCE OF TODAY. NOTIFIED MOC. PERFORMED QRH PROCEDURES FOR STEER FAIL MESSAGES. NO MESSAGES ON EICAS, ALSO PERFORMED FIM TASK 32-53-00-810-806-A. ALL OPS CK GOOD. A ## 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 = 'N235NN' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N235NN/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.