N733YX

This entry covers airframe N733YX, an Embraer-built regional jet completed in 2016 with manufacturer's serial number 17000539. The aircraft is an Embraer ERJ-175LR (type designation ERJ-170-200LR) and is listed in corporate ownership by REPUBLIC AIRWAYS INC, headquartered in Indianapolis, Indiana, United States. The US-registered airframe is recorded with an 88-seat single-class (high-density) cabin configuration as noted in registry and photography sources. No alternate operators or change-of-ownership events are published beyond the current corporate ownership.

The airframe operates in a high-density, single-class cabin layout configured for 88 passengers, a configuration specifically reported on registry entries and photographic evidence. Its mission profile is consistent with regional short-to-medium-haul operations, leveraging a maximum cruise of 447 kts and a range of 2,200 nm to serve frequent sector rotations and high-utilization schedules. The aircraft is maintained under corporate ownership by REPUBLIC AIRWAYS INC based in Indianapolis, IN, which typically implies fleet-standard maintenance and operational practices specific to regional air carrier requirements. No unique in-cabin amenities or supplemental avionics fits are published beyond the standard ERJ-175LR fit for high-density passenger service.

The type, Embraer ERJ-175LR (ERJ-170-200LR variant), occupies the regional jet segment focused on sub-300-seat-market replacement and efficient short-to-medium sectors, balancing passenger capacity and operating economics. Its twin GE CF34-8E5 powerplants, each rated at 14,510 lbf, support a service ceiling of 41,000 ft, a profile attractive to regional carriers pursuing stage-length flexibility. Competing models in this niche typically include other 70–90 seat regional jets; buyers and operators emphasize cabin density (here 88 seats), reliability of CF34-series engines, and lifecycle maintenance planning when considering resale or redeployment. Resale and maintenance considerations for this specific airframe are influenced by its corporate ownership, registry-recorded high-density layout, and standard ERJ-175LR performance parameters.