F-35 Deliveries to Resume After Chinese Alloy Prompted Halt

  • Defense Department grants a ‘national security’ waiver
  • Lockheed says supplier has identified alternative US source

A Lockheed Martin F-35A jet flies during a training mission in Hill Air Force Base, Utah.

Photographer: George Frey/Bloomberg
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Deliveries of Lockheed Martin Corp.’s F-35 will resume after the Pentagon’s acquisitions chief issued a “national security” waiver from a ban on a Chinese alloy used in a component on the fighter jet.

The component -- a magnet in a device supplied by Honeywell International Inc. -- has been used in the plane since 2003. After the Chinese alloy was discovered, the Pentagon suspended deliveries of new F-35s last month, citing regulations on “specialty metals.”