The Williams FJ44 is a family of small, two-spool, turbofan engines produced by Williams International for the light business jet market. Until the recent boom in the very light jet market, …

More than 7,500 FJ44 engines are in service, and have accumulated over 19 million hours in flight, and the FJ33-5A, FJ44-1AP, FJ44-3, and FJ44-4 engines are currently in production. …

EASA Type Certification for the FJ44-1A, FJ44-2A and FJ44-2C engine models is granted in accordance with article 2 paragraph 3 (a)(i) of EU Commission Regulation EC 1702/2003, …

A Williams International FJ44-3A 3000-lb thrust class turbofan engine was tested in the NASA Glenn Research Center’s Aero-Acoustic Propulsion Laboratory. This report presents the test …

Williams International sets a new standard in value with the introduction of the FJ44-4 turbofan engine. The 3600-pound class “Dash Four” offers more power, lower acquisition and operating …

2025年3月22日 · Details on the WILLIAMS FJ 44 SERIES aircraft engine, based on current FAA records. Data presented on this website is sourced directly from official Federal Aviation …

This document is a Type Certificate Data Sheet from the Federal Aviation Administration for several models of Williams International turbofan engines. It provides specifications, ratings, …

2016年10月28日 · The problem is a fundamental inconsistency among the drawings and data available to me, which include the excellent North American FJ-4 four-view drawings, the FJ …

2015年1月2日 · The top end member of the FJ44 family is the FJ44-4 with an increase in thrust to 3600 lbs with a larger fan and enlarged compressor. It also features a dual-channel FADEC for …

2021年4月14日，威廉姆斯国际公司宣布fj44-4发动机安装在测试平台上完成100%可持续航空燃料（saf）飞行试验。 试验是在美国密歇根州庞蒂亚克的飞行运行中心进行的。