A precision volume tank sits on a counter within the Precision Measurement Equipment Laboratory shop at Yokota Air Base, Japan, Feb. 22, 2016. The tank is used to test pressure on a C-130 Hercules for altitude and air speed. Senior Airman David Owsianka

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Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: air, airforce, equipment, force, maintenance, measurements, military, pacaf, pmel, states, united, usa, yokota