Lockheed Martin HAAWC Demonstrates Compatibility with Multiple Launch Platforms in Wind Tunnel Tests

  • (Source: Lockheed Martin)
  • 12:00 AM, July 10, 2008
  • 2953

ORLANDO, FL --- Lockheed Martins enhanced High Altitude Anti-Submarine Warfare Weapons Capability (HAAWC) system recently completed a series of successful high speed wind tunnel tests at a commercial facility in Buffalo, NY.>> The HAAWC employs a modified Lockheed Martin LongShot Wing Adapter Kit on the MK-54 to allow the launch of torpedoes from high altitudes and long standoff ranges. This technology enables P-3C and P-8A aircrews to launch from outside the range of enemy air defenses. The system is also compatible with shipboard Vertical Launch Systems (VLS).>> We made some minor design changes to the existing, proven design in order to make it compatible with the P-8 and VLS Anti-Submarine Rocket (ASROC), in addition to the P-3, said Jim Pappafotis, director of the HAAWC program at Lockheed Martin Missiles and Fire Control. The capability of the system did not change with the new design. HAAWC provides increased mission effectiveness and lethality to both P-3s and P-8s, as well as increases to survivability of both of the aircrew and the aircraft.>> HAAWC is a low-cost, self-contained wing adaptor kit that provides range extension and autonomous guidance to a family of existing air-to-surface munitions. No aircraft modification is required to deploy a HAAWC equipped munition. The system is completely self-contained, including a flight control computer, a GPS-based navigation system and power sources.>> In the wind tunnel test, HAAWC demonstrated expected performance over the full regime of weapon release conditions from the P-3C and P-8A aircraft, enabling the torpedo to be launched at the maximum desired range and altitude from the target. The tests followed successful flight tests of the original system in a Navy sponsored evaluation.