No.4 HAMILTON PLACE Our Mayfair headquarters is available for hire and offers a range of facilities suitable for business and social events.
National Aerospace Library One of the largest libraries of aeronautics, aviation and aerospace in the world. 
Pratt & Whitney has begun flight tests of the PW1200G geared turbofan (GTF) the powerplant for the Mitsubishi Regional Jet.
The engine is being flown on Pratt’s Boeing 747SP testbed. First flight of the MRJ is set for the fiscal year beginning April 2013.
