Airman 1st Class John Peralta, a non-destructive inspection journeyman with the 1st Special Operations Maintenance Squadron, pours magnetic particle fluid over an aircraft part to magnetize it and detect any cracks at Hurlburt Field, Fla., April 9, 2018. The NDI specialists protect the lives of aircrew and save thousands of dollars in damages by using dye penetrants, magnetic particles and eddy currents to discover cracks in aircraft parts that go unseen by the naked eye. ( Air Force photo by Airman 1st Class Dennis Spain)

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Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1, 1st, afsoc, air, airman, class, command, dennis, field, force, hurlburt, operations, sow, spain, special, wing