# Service difficulty reports: N745JB A list on [N745JB](https://openairdocs.org/aircraft/N745JB.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR SIMA20261015001](https://openairdocs.org/sdr/SIMA20261015001.md): Radio · failed · Oct 15, 2026 · N745JB · Emb ERJ170100SE · HF Communications System > INTERMITTENT RADIO FAILURE LOST COMM 1, COMM 2 INTO ORD. WE SAY STUCK MIC ON COMM 1. WE TRIED ALL MEANS TO CLEAR VIA YOKE, DASH AND HAN HELD MIC. COMM2 ALSO INTERMITTENT. EMERGENCY DECLARED. C/W VHF 1 AND VHF 2 OPC IAW E170 AMM 23-12-00. ALSO, C/W AUDIO SYSTEM - [SDR SIMA20261009002](https://openairdocs.org/sdr/SIMA20261009002.md): Engine · unserviceable · Oct 9, 2026 · N745JB · Emb ERJ170100SE · Engine (Turbine/Turboprop) > ENGINE TWO FAILURE ON TAKEOFF BELOW 40 KNOTS. ENGINE TWO FAILED MESSAGE. NO FIRE. NO FLUID LEAKS. NO ABNORMAL SMELLS. PICS ATTACHED OF OBJECTS IN TAILPIPE OF ENGINE CORE SECTION. RAR RH ENGINE 71-00-01-000-801 AND 71-00-01-400-801 OPS CHECK LEAK CHECK GOOD. ON - [SDR SIMA20260504002](https://openairdocs.org/sdr/SIMA20260504002.md): Doubler · corroded · May 4, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Structure > 2 AREAS OF BLENDED CORROSION ON CO-PILOTS COCKPIT FLOOR DOUBLER OUT OF LIMITS, ONE AT FR 11, INBD OF CO-PILOTS INBD SEAT TRACK, AND ONE BETWEEN FR 11 AND 12 AFT OF CO-PILOTS INBD SEAT TRACK. (MAJOR REPAIR) (LEVEL 2 CORROSION) PERFORMED PERMANENT REPAIR TO CO-P - [SDR SIMA20260504003](https://openairdocs.org/sdr/SIMA20260504003.md): Doubler · corroded · May 4, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Structure > SSI# 53-10-026: BLENDED CORROSION ON PILOTS COCKPIT FLOOR DOUBLER OUT OF LIMITS AT FR 9, INBD OF PILOTS SEAT INBD SEAT TRACK. (MAJOR REPAIR) (LEVEL 2 CORROSION) PERFORMED PERMANENT REPAIR TO PILOTS COCKPIT FLOOR DOUBLER BTW FR 9 - FR12 AT STGR 13L IAW ERS-EJ-5 - [SDR SIMA20260422008](https://openairdocs.org/sdr/SIMA20260422008.md): Stringer · corroded · Apr 22, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Longeron/Stringer > STRINGER 19R CORRODED BTWN FR 88-89. (MAJOR REPAIR) (LEVEL 2 CORROSION) REMOVED AND REPLACED STRINGER 19R BETWEEN FR 80 AND FR 90A IAW ERJ 170 SRM 51-40-08. - [SDR SIMA20260422007](https://openairdocs.org/sdr/SIMA20260422007.md): Stringer · corroded · Apr 22, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Longeron/Stringer > SSI 53-23-003: STRINGER 21L CORRODED BTWN FR 88-89. (MAJOR REPAIR) (LEVEL 1 CORROSION) PERFORMED PERMANENT REPAIR TO STRINGER 21L BETWEEN FR 86 AND FR 90A IAW ERJ 170 SRM 53-23-03/REPAIR 02P. - [SDR SIMA20260422005](https://openairdocs.org/sdr/SIMA20260422005.md): Stringer · corroded · Apr 22, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Longeron/Stringer > SSI 53-23-007: STRINGER 23R IS CORRODED BTWN FR 88-89. (MAJOR REPAIR) (LEVEL 1 CORROSION) REMOVED AND REPLACED STRINGER 23R BETWEEN FR80 AND 90A IAW ERJ 170 SRM 51-40-06 AND ERS-EJ-5300-5426 - [SDR SIMA20260422006](https://openairdocs.org/sdr/SIMA20260422006.md): Stringer · corroded · Apr 22, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Longeron/Stringer > SSI 53-23-003: STRINGER 21R CORRODED BTWN FR 89-90. (MAJOR REPAIR) (LEVEL 2 CORROSION) ACCOMPLISHED REPAIR OF STGR 21R BTW FR 88-90A IAW ERJ 170 SRM 53-23-03/REPAIR 02P. - [SDR SIMA20260422004](https://openairdocs.org/sdr/SIMA20260422004.md): Strap · corroded · Apr 22, 2026 · N745JB · Emb ERJ170100SE · Electrical/Electronic Compartment Doors > SSI 52-46-001 POSSIBLE CORROSION FOUND AT MULTIPLE SPOTS AROUND THE SURROUND FRAME ON EXTERNAL SIDE OF MIDDLE AVIONICS HATCH. (MAJOR REPAIR) (LEVEL 2 CORROSION) REMOVED AND REPLACED SURROUND FRAME ON EXTERNAL SIDE OF MIDDLE AVIONICS HATCH IAW ERJ 170 SRM 51-40 - [SDR SIMA20260422003](https://openairdocs.org/sdr/SIMA20260422003.md): Floorbeam · corroded · Apr 22, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Floor Beam > SSI 53-10-027: RH GALLEY FLOOR BEAM CORRODED AT FR 15. (MAJOR REPAIR) (LEVEL 2 CORROSION) PERFORMED PERMANENT REPAIR TO RH GALLEY FLOOR BEAM AT FR 15 IAW ERJ 170 SRM 53-10-10/REPAIR 01P. - [SDR SIMA20260418003](https://openairdocs.org/sdr/SIMA20260418003.md): Crossbeam · corroded · Apr 18, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Structure > SSI 53-23-005. CABIN FLOOR FR 84 CROSSBEAM CORRODED AT LH SIDE. (MAJOR REPAIR) (LEVEL 2 CORROSION) PERFORMED PERMANENT REPAIR TO CABIN FLOOR FR 84 CROSSBEAM AT LH SIDE IAW ERS-EJ-53MR-5443 - [SDR SIMA20260418002](https://openairdocs.org/sdr/SIMA20260418002.md): Seat Track · corroded · Apr 18, 2026 · N745JB · Emb ERJ170100SE · Fuselage, Seat/Cargo Attach Fittings > SSI 53-21-005: RH CENTER SEAT TRACK HAS AREA OF CORROSION BTWN FR 30-31. (MAJOR REPAIR) (LEVEL 2 CORROSION) PERFORMED PERMANENT REPAIR TO RH CENTER SEAT TRACK BTW FR 30-31 IAW ERJ 170 SRM 53-00-10/REPAIR 02P. - [SDR SIMA20260418001](https://openairdocs.org/sdr/SIMA20260418001.md): Floorbeam · corroded · Apr 18, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Floor Beam > FWD GALLEY LH CENTER FLOOR BEAM HAS AREA OF CORROSION AT FR 19. (MAJOR REPAIR LEVEL 2 CORROSION) PERFORMED PERMANENT REPAIR TO FWD GALLEY LH CENTER FLOOR BEAM AREA OF CORROSION AT FR 19 IAW ERS-EJ-53MR-5432. - [SDR SIMA20260415005](https://openairdocs.org/sdr/SIMA20260415005.md): Retainer · gouged · Apr 15, 2026 · N745JB · Emb ERJ170100SE · Fuselage Main, Structure > FWD CARGO DOOR LOWER SEAL RETAINER IS GOUGED IN SEVERAL SPOTS. (MAJOR REPAIR) REMOVED AND REPLACED FWD CARGO DOOR LOWER SEAL RETAINER IAW ERJ 170 SRM 51-40-08. - [SDR SIMA20260414001](https://openairdocs.org/sdr/SIMA20260414001.md): Retainer · gouged · Apr 14, 2026 · N745JB · Emb ERJ170100SE · Passenger/Crew Doors > FWD PAX DOOR CUTOUT SEAL RETAINER FLANGE IS GOUGED. (MAJOR REPAIR) BLENDED 5EA MARKED GOUGES ON FWD PAX DOOR SEAL RETAIN IAW ERJ 170 SRM 51-10-03 AND FOUND 4EA BLENDED GOUGES TO BE WITHIN LIMITS IAW ERJ 170 SRM 53-10-21/AD01. PERFORMED PERMANENT REPAIR TO LOWE - [SDR SIMA20260408005](https://openairdocs.org/sdr/SIMA20260408005.md): Shear Tie · corroded · Apr 8, 2026 · N745JB · Emb ERJ170100SE · Fuselage Internal Mounting Structure > SHEAR TIE AT FR 88 BTWN STGRS 27R-28R CORRODED. LVL2 CORROSION COMPLETE:RAR SHEAR TIE AT FR 88 STGR 27R-28R IAW SRM 51-40-08. - [SDR SIMA20260408003](https://openairdocs.org/sdr/SIMA20260408003.md): Light · damaged · Apr 8, 2026 · N745JB · Emb ERJ170100SE · Emergency Lighting > EMERGENCY PHOTOLUMINESCENT INDICATOR STRIP LIGHT RH SIDE # 1,2,3,4,7,9,12 AND LH #7 AND 8 ARE DAMAGED. REMOVED AND REPLACED EMERGENCY PHOTO-LUMINESCENT INDICATOR LIGHT STRIPS RH SIDE # 1,2,3,4,7,9,12 AND LH #7 AND 8 IAW AMM 33-50-21. - [SDR SIMA20260408004](https://openairdocs.org/sdr/SIMA20260408004.md): Battery · inoperative · Apr 8, 2026 · N745JB · Emb ERJ170100SE · Emergency Lighting > AFT SVC DOOR LOWER EMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED EMERGENCY-LIGHT ELECTRICAL POWER UNIT NR 4 IAW AMM 33-50-01. BOND CHECK GOOD. AFT SVC DOOR LOWER EMERGENCY EXIT LIGHT OPS CHECK PASSED. - [SDR SIMA20250926001](https://openairdocs.org/sdr/SIMA20250926001.md): Power Supply · inoperative · Sep 26, 2025 · N745JB · Emb ERJ170100SE · Emergency Lighting > OVERHEAD EMERGENCY LIGHT BY ROW 16 INOP "TRANSFERRED TO NRWC 745-ORD-01355" REF. NRWC# 745-ORD-01355. REPLACED UPPER AFT EMERGENCY LIGHT POWER UNIT IAW EMB-170 M/M 33-50-01, OPS CHECK 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 = 'N745JB' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N745JB/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.