- Registered owner
- Skywest Airlines Inc
- Location
- St George, UT
- Owner type
- Corporation
- Serial number
- 17000627
- Year built
- 2017
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- January 25, 2017
- Certificate issued
- January 25, 2017
- Expires
- January 31, 2030
- Mode S code
- A15C54
Embraer S A ERJ 170-200 LRTCDS A56NMAirframe · Embraer S A ERJ 170-200 LRTCDS E00063ENEngine · GE CF34-8E5
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 66
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2004 | 1 |
|---|---|
| 2005 | 1 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 3 |
| 2010 | 11 |
| 2011 | 4 |
| 2012 | 3 |
| 2013 | 5 |
| 2014 | 2 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 2 |
Airframe · Embraer S A ERJ 170-200 LR
AD 2026-13-02NavigationAD 2025-14-05Nacelles/PylonsAD 2025-01-05Time Limits/Maintenance ChecksInformation bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Embraer S A ERJ 170-200 LR
SAIB NM-20-12Powerplant System - Operating in Icing ConditionsNTSB investigations
No NTSB investigations matched to N187SYMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Embraer S A ERJ 170-200 LR aircraft
FAA incident reports
No FAA accident or incident reports matched to N187SYMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Embraer S A ERJ 170-200 LR aircraft
Service difficulty reports · 10
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR SWIA2025120400003Idg · faultedDURING THE APPROACH WE GOT THE RECEIVED SLATS/FLAPS DISAGREEMENT CAUTION MESSAGE FOLLOWED BY THE IDG 2 OFF BUS MESSAGE. AFTER ACCOMPLISHING THE DISCONTINUE PROCEDURE WE DID THE IDG 2 OFF BUS QRH. AND IT CLEARED ALL THE MESSAGES. DETERMINED IDG2/GCU2 (FREQ MODSDR SWIA2023112700006Unknown · corrodedCORROSION, AFT WET AREA, ON RH LONGITUDINAL FLOOR BEAM AT FRAME 87 WHERE THE BEAM PASSES BETWEEN THE CENTER AND RH SHEAR PANELS. (C-CHECK RO 11/25/2023) REMOVED AND REPLACED RH LONGITUDINAL FLOOR BEAM AT FRAME 87 REF. SRM 51-40-08, REF CONTINUATION CARD FOSDR SWIA2021083160630Frame · damagedWING STUB MAIN BOX LOWER SKIN HAS DAMAGE AT FASTENER HOLE OF LH FR 52 FWD WEBBING ANGLE; 2ND FASTENER IN FROM OTBD FASTENER (C-CHECK RO 8/29/2021) REAMED, FABRICATED AND INSTALLED REPAIR BUSHING AT WING STUB MAIN BOX LOWER SKIN. LH FRAME 52 FWD WEBBINGSDR SWIA2021083160634Angle · corrodedCORROSION INSIDE OF FUSELAGE ON ANGLE BETWEEN FRAMES 86 AND 87 AND STRINGERS 27R AND 28R. REMOVED AND REPLACED ANGLE BETWEEN FRAMES 86 AND 87 AND STRINGERS 27R AND 28R, INSIDE OF FUSELAGE REF SRM 51-40-08. SEE CONTINUATION CARD FOR WORK PERFORMED.SDR SWIA2021083160633Frame · crackedLH FR 52 FWD WEBBING ANGLE, AT LOWER SURFACE OF LH WING STUB, IS CRACKED ON THE OB END AS MARKED. (C-CHECK RO 8/29/2021) REMOVED AND REPLACED WEBBING ANGLE AT LH FRAME 52, LOWER SURFACE OF LH WING STUB. SEE CONTINUATION CARD FOR WORK PERFORMED. / REF SSDR SWIA2021083160632Frame Splice · corrodedAFT WET AREA FR 89 RH SIDE SPLICE HAS AREA OF CORROSION AS MARKED (C-CHECK RO 8/29/2021) REMOVED AND REPLACED AFT WET AREA FR 89 RH SIDE SPLICE REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-04, 51-23-05, AND 51-23-06.SDR SWIA2021083160631Support Beam · corrodedL/H SUPPORT BEAM AT FR.19 HAS CORROSION AS MARKED. (C-CHECK RO 8/29/2021) REMOVED AND REPLACED L/H SUPPORT BEAM AT FR.19 REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-06SDR SWIA2021083160629Seat Track · corrodedR/H SEAT TRACK BEAM CORRODED BETWEEN FR.17-18 AS MARKED. (C-CHECK RO 8/29/2021) REMOVED AND REPLACED CORRODED R/H SEAT TRACK BEAM REF SRM 51-40-08.SEE CONTINUATION CARD FOR WORK PERFORMED. R/H SEAT TRACK BEAM WAS REPLACED WITH FACTORY PART NO CHANGE TSDR SWIA2021083160628Crossbeam · corrodedCROSSBEAM AT FR.14 CORRODED AS MARKED I/B OF THE FWD. SVC DOOR. (C-CHECK RO 8/29/2021) REPAIRED CROSSBEAM AT FR 14 RH SIDE BY PERMING CUTOUT OF DAMAGED AREA, INSTALLED FILLER AND DOUBLER REPAIR , REF. SRM 53-00-10/REPAIR 03P.RESTORED SURFACE PROTECTION SDR SWIA2021083160627Skin · damagedEVALUATE AND REPAIR AS NECESSARY ADM N187SY6478 (C-CHECK RO 8/29/2021) CUT OUT DAMAGED AREA AT L2 DOOR SKIN SURFACE BOTTOM RIGHT CORNER. FABRICATED REPAIR DOUBLER. INSTALLED DOUBLER REF EMB SRM 52-12-01 REPAIR 14P
STCs that may be installed · 63
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Embraer S A ERJ 170-200 LR
STC ST04801NYInstallation (including Demod option) of Connectivity AntennaSTC ST12461IBInstallation of Cockpit Voice Recorder with optional RIPS UpgradeSTC ST00885LAInstallation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.