- Registered owner
- Republic Airways Inc
- Location
- Carmel, IN
- Owner type
- Corporation
- Serial number
- 17000493
- Year built
- 2015
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- June 22, 2015
- Certificate issued
- July 21, 2015
- Expires
- July 31, 2028
- Mode S code
- A9A97F
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 N721YXMatched 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 N721YXMatched 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 · 44
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR R61A2024090900393Plate · corrodedDURING HEAVY CHECK INSPECTION, CFIII FR90, RBL20, FOUND CORRODED FLOOR GUSSET STRUCTURE. CFIII, FR90, RBL20 FLOOR GUSSET STRUCTURE WAS REPLACED IAW SRM 51-41-02.SDR R61A2024090900392Floor Support · corrodedDURING HEAVY CHECK INSPECTION, CFIII FR88-90, RBL 35, FOUND CORRODED FLOOR SUPPORT SIDE PLATE STRUCTURE. CFIII FR88-90, RBL35 FLOOR SUPPORT SIDE PLATE STRUCTURE WAS REPLACED IAW EMBRAER SRM 51-43-03 AND SRM 51-42-01.SDR R61A2024090900391Fitting · corrodedDURING HEAVY CHECK INSPECTION, FWD FUSELAGE FLOOR STRUCTURE CORROSION FOUND ON FLOOR SUPPORT FITTING AT BEAM 19 ON L/H SIDE. REMOVED AND REPLACED FLOOR SUPPORT FITTING AT FWD FUSELAGE BEAM 19 L/H SIDE IAW SRM 51-43-03.
See all 44 reportsSTCs 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.