A Defense Department inspector general report found the U.S. F-35 fleet was mission-capable only about 50% of the time in fiscal 2024—roughly 17 percentage points below the program's minimum performance requirement—attributing the shortfall to chronic maintenance failures by Lockheed Martin and gaps in DoD oversight of sustainment contracts.
Discovered |
Briefing
Operational readiness: the OIG's finding that the F-35 was mission-capable ~50% of the time in 2024 (about 17 percentage points below the minimum) directly reduces available combat aircraft and amplifies near-term force-capability pressure; congressional scrutiny of "alarming" F-35 readiness has already intensified (https://hype.aero/?story=f3f89778-67c9-44d3-a0e7-725d5df557dc).
Contract and sustainment implications: the report targets sustainment execution and contractor performance at a time when the Pentagon and primes are moving major production and sustainment buys — for example, Pratt & Whitney's up-to-$1.6B F135 sustainment award (https://hype.aero/?story=d909abe3-589b-4817-92e1-a72f05580fc6) and recent large Lot modifications that underpin near-term deliveries (https://hype.aero/?story=9a460b6e-0fa3-4e55-be10-33f4420fb55c; https://hype.aero/?story=7f348e57-e62a-480c-a25d-ec14f0046ceb).
Oversight and financial context: the OIG's sustainment and oversight findings sit alongside broader program governance challenges, including recent audit restatements and accounting issues for the F-35 program that affect the Pentagon's audit and oversight timelines (https://hype.aero/?story=c75a8289-7398-4aee-ac26-19d6e4110902).
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DoD Watchdog: Lockheed Martin at Fault as F-35 Availability Rates Remain Staggeringly Low • militarywatchmagazine.com
