N517SY
Embraer 175LR (ERJ-170-200LR) (LR)
Embraer S.A.
5 Hours
Duration of Flight
2200 NM
Range
480 MPH
Max Speed
Gallery
Basic Information
Airframe
Data valid as of 2023-07-01| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2025-11-17 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-16 | N/A | N/A | N/A | ✓ Landed |
| 2025-06-09 | N/A | N/A | N/A | ✓ Landed |
| 2025-08-17 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Embraer 175LR (ERJ-170-200LR) (LR)
Overview
US-registered transport-category Embraer ERJ-170/175 (E175LR), registrant SKYWEST AIRLINES INC. Certificate issued 2021-12-20; airworthiness 2021-12-20; registration last action 2023-07-01; expiration 2028-12-31.
Specifications
- Engines: 2× GE CF34-8E5 (14510 lbf each)
- Range: 2200 nm
- Cruise: 447 kts
- Seats: 88
- Ceiling: 41000 ft
Operations & Cabin
High-density single-class 88-seat layout (operator may use 76–88 seating variants) Operator-configured regional cabin; specific interior fit (galley/seat specification) not published in public registry records. Avionics: Honeywell Primus Epic (typical E-Jet installation)
Model & Market Context
This airframe, registered N517SY, is an Embraer 175LR (type designation ERJ-170-200LR) built in 2021 with manufacturer serial number 17000898. It is owned by SKYWEST AIRLINES INC, a corporation based in St George, UT, US, which operates the jet in a regional airline capacity. The airframe carries a U.S. registration and has been delivered with a high-density cabin specification suited to the operator’s crew scheduling and route structure. Listed in operator inventories as a single-class high-density E175LR, the airframe reflects contemporary E-Jet deployment for short- to medium-haul regional networks.
The aircraft is fitted in a high-density single-class 88-seat layout, with operator notes indicating the platform may alternatively be used in 76–88 seat variants depending on scheduling and regulatory configuration. Typical mission profiles for this airframe include regional mainline feed and point-to-point sectors up to its maximum range of 2,200 nm, operated from the owner’s U.S. bases. Avionics are the typical E-Jet installation, the Honeywell Primus Epic, providing a modern glass flightdeck suite for airline commonality and pilot training efficiency. Maintenance and operational considerations for this specific E175LR include management of the high-utilization schedule inherent to regional airline service and lifecycle attention to CF34-8E5 engine hot-section inspections and shop visit scheduling.
The Embraer 175LR (ERJ-170-200LR family) occupies the lower end of the single-aisle regional jet market with a balance of fuel efficiency and seating density that targets high-frequency regional routes. Competing models include stretched regional variants from other manufacturers and newer narrowbody deliveries, but the E175LR remains attractive for operators seeking 70–90 seat capacity with trans-regional range and 41,000 ft service ceiling. Buyer and secondary-market demand is driven by fleet commonality, seat density options, and engine maintenance status; resale and lease considerations for this airframe will hinge on the CF34-8E5 engine time, cabin configuration, and the carrying operator’s fleet strategy.
Aircraft Comparison
| Parameter | N517SY | N100EX | N100FF |
|---|---|---|---|
| Serial Number (MSN) | 17000898 | 50000130 | 50000141 |
| Year Manufactured | 2021 | 2010 | 2010 |
| Duration of Flight | 5 Hours | 3 Hours | 3 Hours |
| Range | 2200 NM | 1178 NM | 1178 NM |
| Max Speed | 480 MPH | 390 MPH | 390 MPH |
| Aircraft Class | Over 20,000lbs | Under 12,500lbs | Under 12,500lbs |
| Service Ceiling | 41000 ft | 41000 ft | 41000 ft |
| Max Passengers | 88 | 6 | 6 |
| Cabin Comfort | No items found. | No items found. | No items found. |