Wednesday, March 9, 2016

Arrival of FA-50PHs best moment for outgoing PAF chief

From the Philippine News Agency (Mar 9): Arrival of FA-50PHs best moment for outgoing PAF chief

As he bid his 34-year military career goodbye on Wednesday, outgoing Philippine Air Force (PAF) commander Lt. Gen. Jeffrey Delgado said that the best moment for him in the service was the arrival and touchdown of the country's first two FA-50PH "Fighting Eagle" in November 2015.

"(The best day ever for me) was when the FA-50PHs made their first touchdown in Clark Air Base in November (28)," he recounted.

Delgado is a member of Philippine Military Academy Class of 1982.

The first two FA-50PHs are part of the 12-plane order contract from Korea Aerospace Industries (KAI) worth PHP18.9 billion.

Delgado said that the event was made very memorable due to long wait as the PAF has been waiting for brand-new supersonic jet aircraft since 1995.

"I have waited (for more) 20 years, 1995, we were already working (for the planning and acquisition of brand-new supersonic jets which will replace the Northrop F-5s), I was already at the AFP Modernization Office, and I was teary-eyed when it was realized," he said in Filipino.

Prior to the acquisition of the FA-50PHs, the PAF's F-5 fleet was retired due to lack of spare parts and airframe ageing in 2005.

This forced the cash-strapped Air Force to modify its existing SIAI-Marchetti S-211 jet trainers into rudimentary fighter and attack aircraft.

Incidentally, the two FA-50PHs also made high-speed passes along with the PAF's brand-new attack AgustaWestland AW-109s and W-3A "Sokol" combat utility helicopters during Delgado's retirement ceremonies at Fernando Air Base, Lipa City, Batangas on Wednesday.

The FA-50PHs has a top speed of Mach 1.5 or one and a half times the speed of sound and is capable of being fitted air-to-air missiles, including the AIM-9 "Sidewinder" air-to-air and heat-seeking missiles aside from light automatic cannons.

It will act as the country's interim fighter until the Philippines get enough experience of operating fast jet assets and money to fund the acquisition of more capable fighter aircraft.

The FA-50PH design is largely derived from the F-16 "Fighting Falcon", and they have many similarities: use of a single engine, speed, size, cost, and the range of weapons.

KAI's previous engineering experience in license-producing the KF-16 was a starting point for the development of the FA-50PH.

The aircraft can carry two pilots in tandem seating. The high-mounted canopy developed by Hankuk Fiber is applied with stretched acrylic, providing the pilots with good visibility, and has been tested to offer the canopy with ballistic protection against four-pound objects impacting at 400 knots.

The altitude limit is 14,600 meters (48,000 feet), and airframe is designed to last 8,000 hours of service.

There are seven internal fuel tanks with capacity of 2,655 liters (701 US gallons), five in the fuselage and two in the wings.

An additional 1,710 liters (452 US gallons) of fuel can be carried in the three external fuel tanks.

Trainer variants have a paint scheme of white and red, and aerobatic variants white, black, and yellow.

The F/A-50 uses a single General Electric F404-102 turbofan engine license-produced by Samsung Techwin, upgraded with a full authority digital engine control system jointly developed by General Electric and KAI.

The engine consists of three-staged fans, seven axial stage arrangement, and an afterburner.

Its engine produces a maximum of 78.7 kN (17,700 lbf) of thrust with afterburner.

http://www.pna.gov.ph/index.php?idn=1&sid=&nid=1&rid=864661

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