N603UX2019 Embraer ERJ 170-200 LL
Safety record in brief:No NTSB accidents or incidents since 19827 ADs may apply6 service difficulty reports
Registration
FAA Aircraft Registry · Oct 20, 2026- Registered owner
- United Airlines INC
- Owner type
- Corporation
- City, state
- Chicago, IL
- Certificate issued
- May 16, 2019
- Expires
- May 31, 2029
- Airworthiness
- Standard · Transport
- Airworthiness date
- May 16, 2019
We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type dataAirframe
- Manufacturer
- Embraer
- Model
- ERJ 170-200 LL
- Year
- 2019
- Serial number
- 17000796
- Aircraft type
- Fixed wing multi engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 88
- Engines
- 2
- Max takeoff weight
- 20,000 and over lb
- Mode S code
- A7D43C
Engine
- Make and model
- Ge Cf34-8e5
- Type
- Turbo-fan
- Power
- 14,510 lb thrust
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2019 – nowUnited Airlines INCChicago, IL · current
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (7)
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2025-01-05 | Time Limits/ Maintenance Checks | Mar 17, 2025 | Airframe (ERJ 170-200 LL)Certain serial numbers: 17000002; 17000004–17000013; 17000015–17000948 |
| 2023-03-19 | Instruments | Apr 7, 2023 | Airframe (ERJ 170-200 LL)Serial numbers per ANAC AD 2022-05-03 |
| 2023-02-05 | Turbine Engine Combustion Section | Mar 14, 2023 | Engine (CF34-8E5) |
| 2022-16-01 | Windows | Aug 15, 2022 | Airframe (ERJ 170-200 LL)Only with: Equipped with any NORDAM passenger window having PMA P/N NP00038-3. |
| 2020-25-08 | Flight controls | Jan 21, 2021 | Airframe (ERJ 170-200 LL)Serial numbers per ANAC AD 2020-05-01 (ERJ 170) and ANAC AD 2020-05-02 (ERJ 190) |
Show all 7 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2020-12-12 | Nacelles/ pylons | Aug 13, 2020 | Airframe (ERJ 170-200 LL) |
| 2019-19-03 | Fuselage | Oct 31, 2019 | Airframe (ERJ 170-200 LL)Serial numbers per Embraer Service Bulletins SB170-53-0142 Rev 01, SB190-53-0098 Rev 01, and SB190LIN-53-0072 Rev 01 |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (6)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
- Fuselage · bracket · corrodedMar 21, 2025
CORROSION ON L BRACKET AT FR 85 STGR 27R/28R (C-CHECK RO 04/05/2025)REMOVED AND REPLACED SHEAR CLIP AT FR 85 STGR 27R/28R REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF EMB SRM 51-23-04 (PO# 319648), 51-23-05 (PO# 327106), 51-23-06 (PO# 322760). CPM 51-25-00 (PO:324923). REPLACED WITH OEM PART…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · seat track · corrodedMar 20, 2025
AFT WET AREA RH SEAT TRACK HAS CORROSION AT FR 78/80, 84, 85. (C-CHECK RO 04/05/2025)REMOVED DAMAGED SECTION OF AFT WET AREA RH SEAT TRACK BETWEEN FR 83- FR85. FABRICATED AND INSTALLED FILLER/ SPLICE REPAIR. NO CHANGE TO WEIGHT AND BALANCE OF AIRCRAFT. REF: ETD2022-170-022163 REV.C
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · seat track · corrodedMar 20, 2025
AFT WET AREA LH SEAT TRACK HAS CORROSION AT FR 84 & 80/81. (C-CHECK RO 04/05/2025)PERFORMED PERMANENT SPLICE REPAIR ON LH INBD FLOOR BEAM SEAT TRACK FR 83-84 REF. ETD2022-170-022163 REV. C. PERMANENT SPLICE REPAIR. WEIGHT MEASURED 331.89 GRAMS. CAL. TOOL I.D.# SH2-10286, DUE DATE 4-22-25. NO…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 6 reportsShow fewer reports
- Fuselage · seat track · corrodedMar 20, 2025
FWD WET AREA LH SEAT TRACK HAS CORROSION AT FR 19/20 (C-CHECK RO 04/05/2025)REMOVED AND REPLACED FWD WET AREA LH SEAT TRACK BETWEEN FR 12/20 REF: SRM 51-40-08. NO CHANGE TO WEIGHT AND BALANCE. RESTORED SURFACE PROTECTION REF: SRM 51-23-06 CPM 51-25-00
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · skin · damagedMar 19, 2025
FWD FUSELAGE UPPER SKIN HAS LIGHTNING STRIKE AT FRAME 3 BETWEEN STRINGERS 2L/2R. (C-CHECK RO 04/05/2025)PERFORMED PLUG REPAIR ON FWD FUSELAGE UPPER SKIN AT FR3, STGR CTL REF ETD2025-170-904818 REV.B. NO CHANGE TO WEIGHT AND BALANCE. SEE CONTINUATION CARD FOR WORK PERFORMED.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · skin · damagedDec 28, 2020
DAMAGE IS LOCATED 6.0 INCHES AFT OF BUTT-JOINT OFF FR 21 AND 6.0 INCHES ABOVE STGR 21R OFF OF STGR 20R. THE DAMAGE IS A HOLE IN THE FUSELAGE MEASERING 2.5 INCHES X 2.25 INCHES. CLASSIFIED AS MAJOR REPAIR. FORM M-337 INITIATED. PERFORMED PERMANENT REPAIR ON THE DAMAGE HOLE LOCATED 6.0 INCHES AFT OF…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026