USAF Completes Testing Of Non-nuclear Gravity Bomb

The National Nuclear Security Administration (NNSA) and United States Air Force (USAF) have tested non-nuclear version of the B61-12 gravity bomb at Tonopah Test Range in Nevada.

The test was performed in a realistic guided flight environment, the USAF announced today.

This test is the last of three development flight tests for the B61-12 Life Extension Program (LEP). The B61-12 test asset was released by a USAF F-15E Strike Eagle and it demonstrated successful performance in a realistic guided flight environment.

Initial indications revealed that “all scheduled activities occurred successfully and that telemetry, tracking and video data were properly collected.

The development flight test asset contained representative non-nuclear components but no highly enriched uranium or plutonium, which is consistent with test treaty obligations, NNSA added.

Although the tail-kit assembly guided the test unit, the B61-12 nuclear weapon will have no more capabilities than the legacy B61 nuclear weapons and is not GPS-guided.

The B61-12 is expected to replace earlier B61 models, including the B61-3, B61-4, B61-7, and B61-10. Development engineering of the B61-12 LEP began in February 2012 as a joint USAF-NNSA program.