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Illustration of a Embraer 175LR. Not a photo of N122SY.
Illustration of the Embraer 175LR, not a photo of N122SY.

N122SY 2014 Embraer 175LR

Serial number 17000431. Registered to SkyWest Airlines Inc, Saint George, UT, US.

  • 2014Built
  • 88Seats
  • 2,200 nmRange
  • 447 ktCruise
  • 41,000 ftCeiling

SPECIFICATIONS

Embraer 175LR specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Embraer 175LR
Year
2014
Serial number
17000431
Engines
2 × GE CF34-8E5
Thrust
14,510 lbf each
Seats
Up to 88
Range
2,200 nm
Cruise
447 ktas
Published Mach
0.78
Ceiling
41,000 ft
Fuel capacity
3,071 US gal
ICAO type
E75L

THE AIRCRAFT’S LIFE

N122SY, from delivery to today.

Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Airworthiness certificate issued

    FAA registry
  2. Registered as N122SY

    To SkyWest Airlines Inc.

    FAA registry
  3. Latest FAA registry action

    FAA registry

FAA REGISTRATION

Registration details

Registration
N122SY
Status
Current as of November 2025
Certificate issued
Nov 6, 2014
Airworthiness date
Nov 7, 2014
Last FAA action
Apr 1, 2023
Registration expires
Nov 30, 2027
Mode S code (hex)
A05CC7
Aircraft category
Fixed-wing multi-engine
Weight class
Over 20,000lbs

From FAA registry data as of November 2025. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

SkyWest Airlines Inc

Corporation · Saint George, UT, US

ESTIMATED VALUE

What N122SY might be worth

No estimate on record

Value depends on total time, engine program, damage history and the completeness of the logbooks.

Open the aircraft value tool

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Honeywell Primus Epic (standard E-Jet suite)
Cabin
88-seat high-density (FAA record); operator configurations may include 76-seat dual-class for United Express operations

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N122SY

Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.

Overview

This airframe, N122SY, is an Embraer 175LR (certified as ERJ-170-200LR) built in 2014 with manufacturer serial number 17000431. The aircraft is owned by SkyWest Airlines Inc, a corporate operator based in Saint George, UT, US, and is registered in the US. The airframe is equipped and maintained to regional operator standards and was placed on the U.S. registry after manufacture in 2014, reflecting continuous corporate ownership rather than multiple operator transfers. Maintenance and valuation notes specific to this tail are typical for a single-operator regional jet of its vintage and configuration.

Operations & Cabin

The aircraft carries an FAA-recorded high-density cabin layout with 88 seats; operator configurations for United Express missions may instead be fitted as 76-seat dual-class layouts depending on fleet tasking. Avionics are the standard E-Jet suite, Honeywell Primus Epic, supporting regional airline operational requirements, flight deck commonality, and modern navigation/crew situational awareness. Typical missions for this Embraer 175LR airframe include short- to medium-haul regional routes within a 2,200 nm radius, operating from the SkyWest base in Saint George, UT, and on contracted operations for major network carriers. Maintenance considerations for this specific airframe follow E-Jet scheduled maintenance cycles and vendor support for GE CF34-8E5 engines and Honeywell avionics.

Model & Market Context

The Embraer 175LR (ERJ-170-200LR) family occupies the 70-90 seat regional jet niche with trans-regional range and competitive cruise speeds, making it well-suited for regional feed and thin mainline routes. Competing models in the sector include larger regional derivatives and competing regional jets from other manufacturers offering similar capacity and range. Buyer demand for well-maintained E175LR airframes remains steady among regional carriers and leasing firms; resale and maintenance considerations emphasize engine hours, avionics currency (Honeywell Primus Epic), and cabin reconfiguration options between high-density and dual-class fits.

MOVEMENTS

Last reported flights

DateFromTo
MMZO Playa de Oro International KIAH George Bush Intercontinental Airport
KIAH George Bush Intercontinental Airport MMZO Playa de Oro International
MMAS Aguascalientes International Airport KIAH George Bush Intercontinental Airport
KIAH George Bush Intercontinental Airport MMAS Aguascalientes International Airport
KABQ Albuquerque International Sunport KIAH George Bush Intercontinental Airport

Public ADS-B and spotter reports up to November 2025. Not a live track.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled November 2025. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

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