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Illustration of a Embraer ERJ-170/175LR. Not a photo of N134SY.
Illustration of the Embraer ERJ-170/175LR, not a photo of N134SY.

N134SY 2015 Embraer ERJ-170/175LR

Serial number 17000458. Registered to Skywest Airlines Inc, St George, UT, US.

  • 2015Built
  • 88Seats
  • 2,200 nmRange
  • 41,000 ftCeiling

SPECIFICATIONS

Embraer ERJ-170/175LR specs

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

Model
Embraer ERJ-170/175LR
Year
2015
Serial number
17000458
Engines
2 × GE CF34-8E5
Thrust
14,510 lbf each
Seats
Up to 88
Range
2,200 nm
Published Mach
0.76
Ceiling
41,000 ft
Fuel capacity
3,071 US gal
ICAO type
E175
Exterior
White

THE AIRCRAFT’S LIFE

N134SY on the registry.

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

  1. Skywest Airlines Inc

    Delivered to and registered to SkyWest; certificate issued 2015-02-25.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N134SY
Status
Current as of November 2025
Certificate issued
Feb 25, 2015
Airworthiness date
Feb 26, 2015
Last FAA action
Apr 21, 2023
Registration expires
Feb 29, 2028
Mode S code (hex)
A08BB4
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 · St George, UT, US

ESTIMATED VALUE

What N134SY 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 (typical E-Jet fit)
Cabin
FAA-certificated up to 88 seats (high-density); operator (United Express / SkyWest) typically configures 76 seats in dual-class layouts on many aircraft.

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

RESEARCH NOTES

About N134SY

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

Overview

This airframe is registered as N134SY, an Embraer regional jet built in 2015 by EMBRAER S A with manufacturer serial number 17000458. The aircraft is owned by Skywest Airlines Inc, a corporation based in St George, UT, US, and operates in the United States registry (US) predominantly in the United Express role for SkyWest. Delivered as part of SkyWest’s E175LR fleet and retained in airline service, the example is maintained to airline operational standards and typically participates in scheduled regional operations; no exceptional registry actions beyond standard operator transfer and commercial service entry are recorded in the provided data.

Operations & Cabin

The airframe is an Embraer ERJ-170/175LR (E175LR) certificated by the FAA for up to 88 seats in a high-density layout, while the operator (United Express / SkyWest) typically configures many of its E175LRs in a dual-class arrangement of approximately 76 seats. The aircraft carries a typical E-Jet avionics fit of Honeywell Primus Epic, supporting airline-standard flightdeck integration and regional operational procedures. With a 2,200 nm range and a 41,000 ft service ceiling, this airframe is suited to short- to medium-range scheduled regional missions linking hubs and spoke cities within SkyWest’s network. Maintenance and cabin planning for this specific airframe follow SkyWest corporate programs and E-Jet fleet logistics, with considerations for high-utilization regional schedules and the certified high-density capacity.

Model & Market Context

The Embraer ERJ-170/175LR (E175LR) occupies the regional jet performance niche, blending single-aisle comfort with sub-mainline economics. With GE CF34-8E5 powerplants and the given range and ceiling, the type competes with similar regional jets in both airline and charter markets where 70-88 seat capacity and efficient stage lengths are required. For operators like Skywest Airlines Inc, resale and maintenance considerations typically reflect the robust parts support and commonality within the E-Jet family and the importance of interior configuration (high-density vs. dual-class) to residual value.

MOVEMENTS

Last reported flights

DateFromTo
KSFO San Francisco International KPSP Palm Springs
KPSC Tri-Cities/Pasco KSFO San Francisco International
KMRY Monterey Regional KDEN Denver International
KDEN Denver International KPSC Tri-Cities/Pasco
KTYS McGhee Tyson KDEN Denver International
KHLN Helena Regional KDEN Denver International

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.

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