THIS WEEK’S TOP 10 MOST POPULAR STORIES View Weekly Contract Awards Pratt & Whitney Books $580M IDIQ for F-35 Aircraft Propulsion System Spares Raytheon Technologies‘ (NYSE: RTX) Pratt & Whitney subsidiary has secured a $579.8M contract to provide F135 propulsion system spare parts, engines and modules to the U.S. Navy, Marine Corps, Air …

Raytheon Technologies' (NYSE: RTX) Pratt & Whitney subsidiary has received a $174.2M contract modification to manufacture 14 propulsion systems for the U.S. Air Force's F-35A conventional takeoff and landing aircraft.

Raytheon Technologies' (NYSE: RTX) Pratt & Whitney subsidiary has secured a $579.8M contract to provide F135 propulsion system spare parts, engines and modules to the U.S. Navy, Marine Corps, Air Force, foreign military sales customers and non-Department of Defense participants.

Pratt & Whitney, now part of Raytheon Technologies (NYSE: RTX), has secured a $111.1M contract modification to build propulsion systems designed to power the U.S. Marine Corps' F-35B short takeoff and vertical landing aircraft.

Guidehouse announced on Wednesday the appointment of Robyn Link, Michael Pita and Roy Pratt as directors to help grow the company's global energy, sustainability and infrastructure business segment.

United Technologies Corp.'s (NYSE: UTX) Pratt & Whitney subsidiary has received a $193.8M contract from the U.S. Navy to obtain long lead materials needed to build lot 15 F-35 propulsion systems.

United Technologies Corp.'s (NYSE: UTX) Pratt & Whitney subsidiary has received a $319.8M contract option from the U.S. Navy to manufacture 32 propulsion systems designed to power the F-35 fighter aircraft.

The State Department has cleared Singapore's request to procure Lockheed Martin-built (NYSE: LMT) fighter jets and Pratt & Whitney-made aircraft engines through a potential $2.75B foreign military sales agreement.

The U.S. Navy has awarded United Technologies Corp.'s (NYSE: UTX) Pratt & Whitney subsidiary a $455.5M contract modification to provide lot 14 aircraft propulsion systems to non-Department of Defense participants of the F-35 program.

Pratt & Whitney, a subsidiary of United Technologies Corp. (NYSE: UTX), has received a one-year, $521.9M  modification to a U.S. Navy contract for logistics sustainment work on the F-35 propulsion system.