N663TW

The airframe bearing tail number N663TW is a Learjet 35A built by Learjet Inc in 1990, serial 35A-662. It is owned by BUTLER NATIONAL INC, a corporate owner based in New Century, KS, US, and is registered in US. The aircraft’s registry reflects its continued corporate operation out of New Century; acquired by BUTLER NATIONAL INC is the principal documented ownership event for this airframe. Valuation and condition notes identify the airframe at an estimated market value of $960,000, consistent with older light business jets maintained in active corporate service.

This specific Learjet 35A is configured to accommodate 10 passengers, reflecting a typical light‑jet corporate interior concentrated on point-to-point business travel rather than high-density commuter service. Cabin layout and avionics fit are not published in the supplied data, but mission capability is indicated by the airframe’s 2,857 nm range and 418 kt cruise, enabling transcontinental dispatch profiles for corporate operators based at New Century, KS, US. Operational considerations for this airframe include support and maintenance of its twin TFE731-2-2B turbofan engines, each rated at 3,500 lbf, and lifecycle factors associated with a 1990 manufacture date that influence inspection cycles and systems refurbishment budgeting.

The Learjet 35A occupies the light, long‑leg business jet niche, prized for relatively high cruise speed and long range for its class—here reflected in a 418 kt cruise and a 45,000 ft ceiling. In the used market, examples from 1990 trade with price sensitivity driven by engine life, avionics state, and records; the stated value of $960,000 for this airframe aligns with older, well‑maintained model expectations. Prospective buyers or charter operators evaluate such airframes against modernization costs (avionics and interiors) and ongoing maintenance of the TFE731 series when assessing resale and operational economics.