F-35s Hobbled by Parts Shortages, Slow Repairs, Audit Finds

The Pentagon is accelerating production of Lockheed Martin Corp.’s F-35 jet even though the planes already delivered are facing “significantly longer repair times” than planned because maintenance facilities are six years behind schedule, according to a draft audit.

The time to repair a part has averaged 172 days -- “twice the program’s objective” -- the Government Accountability Office, Congress’s watchdog agency, found. The shortages are “degrading readiness” because the fighter jets “were unable to fly about 22 percent of the time” from January through August for lack of needed parts.

The Pentagon has said soaring costs to develop and produce the F-35, the costliest U.S. weapons system, have been brought under control, with the price tag now projected at $406.5 billion. But the GAO report raises new doubts about the official estimate that maintaining and operating them will cost an additional $1.12 trillion over their 60-year lifetime.

Already, the agency said in the draft obtained by Bloomberg News, the Defense Department “must stretch its resources to meet the needs of continued system development and production while at the same time sustain the more than 250 aircraft it has already fielded.”

Upkeep of the F-35 fleet will become more challenging as the Pentagon prepares for what the manager of the program has called a “tsunami” of new production toward an eventual planned U.S. fleet of 2,456 planes plus more than 700 additional planes to be sold to allies. (end of excerpt)

Click here for the full story, on the Bloomberg news website.

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