Accident
Dec 3, 2022 · Taneytown, MDAn encounter with turbulence during descent.
- Injuries
- Serious
- Report
- DCA23LA090
From NTSB records; matched by serial number.Read NTSB report (search CAROL for DCA23LA090)
N853562017 Embraer ERJ 170-200 LR
Registration validUnclaimedSource: FAA, updated Oct 20, 2026
Safety record in brief:1 NTSB accident (Dec 2022)16 ADs may apply36 service difficulty reports
Registration
FAA Aircraft Registry · Oct 20, 2026- Registered owner
- United Airlines INC
- Owner type
- Corporation
- City, state
- Chicago, IL
- Certificate issued
- Oct 4, 2017
- Expires
- Oct 31, 2027
- Airworthiness
- Standard · Transport
- Airworthiness date
- Oct 5, 2017
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 LR
- Year
- 2017
- Serial number
- 17000692
- 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
- ABB5A3
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- 2017 – nowUnited Airlines INCChicago, IL · current
- 1988 – 2007Roberts Aircraft CompanyGranite Canyon, WY · different airframe: 1974 Aerospatiale Sa315b S/N 2383
- until 1972PartnershipParkforest, IL · different airframe: Aeronca 7ac S/N 7ac-4097
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 (1)
ADs published since 1998 that may apply (16)
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 LR)Certain serial numbers: 17000002; 17000004–17000013; 17000015–17000948 |
| 2023-03-19 | Instruments | Apr 7, 2023 | Airframe (ERJ 170-200 LR)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 LR)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 LR)Serial numbers per ANAC AD 2020-05-01 (ERJ 170) and ANAC AD 2020-05-02 (ERJ 190) |
Show all 16 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2020-12-12 | Nacelles/ pylons | Aug 13, 2020 | Airframe (ERJ 170-200 LR) |
| 2019-19-03 | Fuselage | Oct 31, 2019 | Airframe (ERJ 170-200 LR)Serial numbers per Embraer Service Bulletins SB170-53-0142 Rev 01, SB190-53-0098 Rev 01, and SB190LIN-53-0072 Rev 01 |
| 2017-21-09 | Fuselage | Nov 27, 2017 | Airframe (ERJ 170-200 LR)Serial numbers per Embraer Service Bulletin 170-53-0051, Revision 03 (ERJ 170); Embraer Service Bulletin 190-53-0019, Revision 03 (ERJ 190) |
| 2016-12-14 | Pneumatic | Jul 27, 2016 | Airframe (ERJ 170-200 LR) |
| 2014-16-05 | Pneumatic | Oct 2, 2014 | Airframe (ERJ 170-200 LR)Serial numbers per EMBRAER Service Bulletin 170-36-0019, dated August 23, 2011 |
| 2013-25-04 | Embraer S.A. Airplanes | Feb 10, 2014 | Airframe (ERJ 170-200 LR)Only with: ERJ 170 airplanes equipped with Goodrich escape slides P/N 4A4030-5; ERJ 190 airplanes equipped with Goodrich escape slides P/N 104003-2. |
| 2013-16-22 | Fuselage | Sep 27, 2013 | Airframe (ERJ 170-200 LR)Serial numbers per Embraer Service Bulletins 170-53-0093 Rev 01, 190-53-0054 Rev 01, and 190LIN-53-0059 Rev 01, dated March 16, 2012 |
| 2013-11-17 | Pneumatic | Aug 6, 2013 | Airframe (ERJ 170-200 LR)Only with: Having Hamilton Sundstrand low pressure check valve (LPCV) P/N 1001447-3 or 1001447-4 installed. |
| 2013-05-12 | Fire Protection | May 3, 2013 | Airframe (ERJ 170-200 LR)Serial numbers per Embraer Service Bulletins 170-26-0011 Rev 02, 190-26-0011 Rev 02, and 190LIN-26-0006 Rev 02 |
| 2013-03-13 | Doors | Mar 19, 2013 | Airframe (ERJ 170-200 LR)Serial numbers per EMBRAER Service Bulletins 170-52-0055 Rev 01, 190-52-0038 Rev 01, and 190LIN-52-0020 |
| 2012-16-09 | Air Conditioning | Sep 21, 2012 | Airframe (ERJ 170-200 LR) |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (36)
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.
- Air conditioning and pressurization · unknown · smokeAug 9, 2026
PILOT REPORTED SMOKE IN COCKPIT (EMER DECLARED). PERFORMED ENG RUNS. CND ISSUE
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · hinge · corrodedJul 5, 2026
DURING HEAVY CHECK INSPECTIONS ON CFIII, WASTE ACCESS DOOR PANEL FOUND CORROSION ON HINGE AND IT WAS REMOVED AND REPLACED IAW SRM 51-41-02. AAR YQG NRC 45026054-8000-0002.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · shear panel · corrodedJun 25, 2026
DURING HEAVY CHECK INSPECTIONS OF THE CFIII WET AREA, CORROSION FOUND ON RT SHEAR PANEL BETWEEN FR 87 TO FR 88 RT, SHEAR PANEL RT, REMOVED AND REPLACED IAW SRM 51-42-01 AND SRM 51-42-02, REV 45.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reportsShow fewer reports
- Fuselage · shear tie · corrodedJun 25, 2026
DURING HEAVY CHECK INSPECTIONS OF THE INTERNAL FUSELAGE, LOWER STRUCTURE AT CFIII, CORRODED SHEAR TIE AT FR 88, STR 27R TO STR 28R, REMOVED AND REPLACED IAW SRM 51-41-02 AND SRM 51-43-01, REV 46, NRC 4502654-1000-0043.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · skin · corrodedJun 25, 2026
DURING HEAVY CHECK INSPECTIONS OF EXT SKIN, CORROSION AT FR 90 LT, BETWEEN STR 13 LT, REPAIRED BY BLENDING, SRM 51-10-03, FOUND WITHIN LIMITS IAW SRM 51-75-16, PARA 4, HFEC C/OUT NO FAULT FOUND AWS AND NDT REPORT TWO 47667-2 FOR DETAILS AND WORK PERFORMED. MAX MATERIAL REMOVED .001 REPROTECTED…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · floor support · corrodedJun 19, 2026
DURING HEAVY CHECK INSPECTIONS OF INTERNAL CFIII FLOOR STRUCTURE, CORROSION FOUND ON BEAM AT RBL 11, BETWEEN FR 86 RT TO FR 89 RT HAS BEEN REMOVED AND REPLACED IAW SRM 51-43-01 AND SRM 51-42-01. REV 46, NRC 4502654-1000-0041.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · structure · corrodedJun 19, 2026
DURING HEAVY CHECK INSPECTIONS OF INTERNAL CFIII FLOOR STRUCTURE, CORROSION FOUND ON UPPER SHEET AT RBL 11, BETWEEN FR 85 RT TO FR 86 RT HAS BEEN REMOVED AND REPLACED IAW SRM 51-43-01. REV 46,
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · gusset · corrodedJun 12, 2026
DURING HEAVY CHECK INSPECTIONS ON CFIII FLOOR STRUCTURE, CORROSION FOUND ON GUSSET PLATE AT RBL 25 AT FR 90. GUSSET PLATE AT RBL 25 AND FR 90 REPLACED IAW SRM 51-41-02 REV 45.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · floor support · corrodedJun 12, 2026
DURING HEAVY CHECK INSPECTIONS ON CFIII FLOOR STRUCTURE, CORROSION FOUND ON FLOOR SUPPORT AT RBL42 BET FR 88-90. FLOOR SUPPORT REPLACED IAW SRW 51-42-01 REV 45 & SRM 51-43-01 REV 46.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · shear panel · corrodedJun 12, 2026
DURING HEAVY CHECK INSPECTIONS ON CFIII FLOOR STRUCTURE, CORROSION FOUND ON CENTER SHEAR PANEL BETWEEN FR87-88. CORROSION REMOVED AND BLENDED OUT IAW SRM 51-10-03 AND FOUND TO BE WITHIN LIMITS IAW SRM 53-23-10 AD03 REV 45 MAY 28/21 SURFACED RE-PROTECTED IAW SRM 51-23-04, 51-23-05 AND 51-23-06.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Showing the 10 most recent of 36 reports.
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