N634QX

This airframe, registered as N634QX, is an Embraer-built regional jet delivered in 2018 with manufacturer serial number 17000726. It is a factory designation Embraer Embraer 175LR (ERJ-170-200LR) and is owned by HORIZON AIR INDUSTRIES INC, a corporate owner based in Seattle, WA, US. The aircraft carries a United States registration and is noted for an operator-configured, high-density cabin layout that reflects its role in short- to medium-haul commercial operations. Registered in the United States under a Seattle-based corporate owner, the airframe’s condition and market valuation are consistent with recent-build regional jets configured for higher seat counts.

The aircraft is fitted in a high-density, operator-configured 88-seat cabin, reflecting a layout optimized for regional trunk routes where capacity and frequency are prioritized over premium space. Typical mission profiles for this configuration are short- to medium-range point-to-point services within the aircraft’s 2,200 nm capability, operated from the owner’s Seattle area base and similar regional hubs. While specific avionics fit and in-service modifications are not published here, the twin GE CF34-8E5 powerplants and 41,000 ft service ceiling provide the climb and cruise performance suited to busy regional airspace and frequent daily sectors. Maintenance considerations for this single airframe follow standard Embraer regional-jet schedules, with attention to component cycles driven by the high-density seating and utilization pattern.

The Embraer 175LR in this configuration occupies the high-capacity end of the regional jet market, emphasizing seat density with a competitive cruise speed of 447 kts and trans-regional range of 2,200 nm. It competes with other 70–90 seat regional types and high-density variants of competitor models where airlines prize lower trip costs per seat. Buyer and charter demand for late-model 2018 airframes with the CF34-8E5 powerplant remains steady, though resale and maintenance planning often reflect the higher utilization inherent in operator-configured, high-density examples.