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Aircraft record

N257SY2017 Embraer ERJ 170-200 LR

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 198216 ADs may apply34 service difficulty reports

Registration
Valid
expires Apr 30, 2030
Based in
St George, UT
owner city / state
Engine
CF34-8E5 · 14,510 lb thrust
Ge
Owners
1
since 2017
NTSB events
None
since 1982
ADs may apply
16
confirm with A&P
Service reports
34
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
Skywest Airlines INC
Owner type
Corporation
City, state
St George, UT
Certificate issued
Apr 19, 2017
Expires
Apr 30, 2030
Airworthiness
Standard · Transport
Airworthiness date
Apr 19, 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 data

Airframe

Manufacturer
Embraer
Model
ERJ 170-200 LR
Year
2017
Serial number
17000648
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
A27326

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
  1. 2017 – nowSkywest Airlines INCSt George, UT · current

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

Accident history for this model

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.

ADSubjectEffectiveApplies to
2025-01-05Time Limits/ Maintenance ChecksMar 17, 2025Airframe (ERJ 170-200 LR)Certain serial numbers: 17000002; 17000004–17000013; 17000015–17000948
2023-03-19InstrumentsApr 7, 2023Airframe (ERJ 170-200 LR)Serial numbers per ANAC AD 2022-05-03
2023-02-05Turbine Engine Combustion SectionMar 14, 2023Engine (CF34-8E5)
2022-16-01WindowsAug 15, 2022Airframe (ERJ 170-200 LR)Only with: Equipped with any NORDAM passenger window having PMA P/N NP00038-3.
2020-25-08Flight controlsJan 21, 2021Airframe (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 ADs
ADSubjectEffectiveApplies to
2020-12-12Nacelles/ pylonsAug 13, 2020Airframe (ERJ 170-200 LR)
2019-19-03FuselageOct 31, 2019Airframe (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
2017-21-09FuselageNov 27, 2017Airframe (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)
2016-12-14PneumaticJul 27, 2016Airframe (ERJ 170-200 LR)
2014-16-05PneumaticOct 2, 2014Airframe (ERJ 170-200 LR)Serial numbers per EMBRAER Service Bulletin 170-36-0019, dated August 23, 2011
2013-25-04Embraer S.A. AirplanesFeb 10, 2014Airframe (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.
2013-16-22FuselageSep 27, 2013Airframe (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
2013-11-17PneumaticAug 6, 2013Airframe (ERJ 170-200 LR)Only with: Having Hamilton Sundstrand low pressure check valve (LPCV) P/N 1001447-3 or 1001447-4 installed.
2013-05-12Fire ProtectionMay 3, 2013Airframe (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
2013-03-13DoorsMar 19, 2013Airframe (ERJ 170-200 LR)Serial numbers per EMBRAER Service Bulletins 170-52-0055 Rev 01, 190-52-0038 Rev 01, and 190LIN-52-0020
2012-16-09Air ConditioningSep 21, 2012Airframe (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 (34)

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 · shear tie · corrodedMay 14, 2025

    AFT CARGO AREA FR 83, STGR 29L-28L HAS CORROSION ON SHEAR CLIP AS MARKED. (C-CHECK RO 06/01/2025)REMOVED AND REPLACED AFT CARGO AREA FR 83, STGR 29L-28L SHEAR CLIP WITH FACTORY PART, REF SRM 51-40-08 NO CHANGE IN WEIGHT AND BALLANCE. SEE CONTINUE CARD FOR WORK PERFORMED

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · shear tie · corrodedMay 14, 2025

    AFT CARGO AREA FR 81, STGR 29R-28R HAS CORROSION ON SHEAR CLIP AS MARKED. (C-CHECK RO 06/01/2025)REMOVED AND REPLACED AFT CARGO AREA FR 81, STGR 29R-28R SHEAR CLIP WITH FACTORY PART, REF SRM 51-40-08 NO CHANGE IN WEIGHT AND BALLANCE

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · attach angle · crackedMay 14, 2025

    L/H WHEEL WELL FRAME 52 ATTACH ANGLE CRACKED (C-CHECK RO 06/01/2025)REMOVED AND REPLACED L/H WHEEL WELL FR52 WEB L ANGLE SUPPORT. REF. SRM PART II 51-40-08. SEE CONTINUE CARD FOR ADDITIONAL WORK PERFORMED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Fuselage · shear tie · corrodedMay 14, 2025

    AFT CARGO AREA FR 85, STGR 28R-27R HAS CORROSION ON SHEAR CLIP AS MARKED. (C-CHECK RO 06/01/2025) REMOVED AND REPLACED AFT CARGO AREA FR 85, STGR 28R-27R SHEAR CLIPWITH FACTORY PART, REF SRM 51-40-08 NO CHANGE IN WEIGHT AND BALLANCE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · gougedApr 18, 2025

    COMPLY WITH SCHEDULED MAINTENANCE CODE: RA86155-ETD2023-170-020925-PR1 - TEMPORARY REPAIR OF GOUGE AND 2 DENTS ON PERFORMED ON LH FWD FUSELAGE BETWEEN STGR17L-18L AND FR10-11. PERFORM PERMANENT REPAIR FROM SECTION C. OF ETD2023-170-020925 REV /: DATED AUGUST 22, 2023. AFTER ACCOMPLISHMENT OF…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · unknown · dentedNov 7, 2023

    DENT ON LH SIDE OF FWD FUSELAGE IN BETWEEN FR09 AND FR10 AND IN BETWEEN STGR17 AND STGR18 MEASURES 0.125 IN DEPTH IS OUT OF LIMITS IN REFERENCE TO ERJ175 SRM 53-10-01/AD02. SKIN DAMAGE HAS BEEN CLASSIFIED AS A MAJOR REPAIR PER GMM 3-26 FORM M-337 REQUIRED. (FILED CLOSED)COMPLIED WITH PERMANENT…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Power plant · panel · crackedJan 19, 2020

    RH ENGINE INLET ANTI EXHAUST PANEL 421DR HAS 4 CRACKED WELDS ON THE FINS. (C-CHECK) RO:1/22/2020TIG WELDED 4 CRACKED FINS USING ER 6AL-4V PO# 134200 REF CF34-8E MHD REPAIR SCHEME.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Wings · angle · crackedJan 18, 2020

    LH OUTBOARD SLAT CONDUIT CLIP IS CRACKED. (C-CHECK) RO:1/22/2020REMOVED AND REPLACED THE L/H SLAT #4 O/B BACKWALL-TEMP SENSOR BONDING TAB IN REFERENCE TO ERJ 175 AMM.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · bonding wire · frayedJan 18, 2020

    RH FORWARD NOSE LANDING GEAR DOOR FORWARD BONDING WIRE IS FRAYED. (C-CHECK) RO:1/22/2020REMOVED AND REPLACED RH FORWARD NOSE LANDING GEAR DOOR FORWARD BONDING WIRE. REFERENCE AMM. BONDING CHECK GOOD. / METER #7424, CAL DUE 07/01/2020

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · bracket · chafedJan 18, 2020

    RH HYDRAULIC RESERVOIR MOUNTING BRACKET BOLT KEEPER IS CHAFFED. (C-CHECK) RO:1/22/2020REMOVED AND REPLACED CHAFFED BOLT KEEPER ON RH HYDRAULIC RESERVOIR MOUNTING BRACKET. REF EMB SRM.

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Showing the 10 most recent of 34 reports.

Related aircraft

Show all 8 related aircraft
All 558 registered Embraer ERJ 170-200 LR aircraft

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

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