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Damage Detection Equipment. NASA public domain image. Kennedy space center.
DEVELOPMENT TESTING BEING CONDUCTED AT THE REQUEST OF THE MSFC DYNAMICS, LOADS, AND STRENGTH BRANCH (EV31) TO STUDY THE FAILURE BEHAVIOR OF FASTENERS SUBJECTED TO COMBINED SHEAR AND TENSION LOADING. THE DATA FROM THIS TESTING WILL BE USED TO DEVELOP APPROPRIATE STRUCTURAL ANALYSIS METHODS AS PART OF A FASTENER STANDARDS EFFORT SPONSORED BY THE NASA ENGINEERING SAFETY CENTER (NESC). THE TEST FIXTURE WAS DESIGNED AND FABRICATED THROUGH THE MSFC MECHANICAL FABRICATION BRANCH (ES23). THE TESTING ORGANIZATION IS THE MSFC MATERIALS TEST BRANCH (EM10). 1001518
KENNEDY SPACE CENTER, FLA. - A suited worker at Astrotech Space Operations in Titusville, Fla., checks gauges during propellant loading of the MESSENGER (Mercury Surface, Space Environment, Geochemistry and Ranging) spacecraft. Liftoff of MESSENGER aboard a Boeing Delta II Heavy rocket, bound for Mercury, is scheduled for Aug. 2. The spacecraft is expected to reach orbit around the planet in March 2011. MESSENGER was built for NASA by the Johns Hopkins University Applied Physics Laboratory in Laurel, Md. KSC-04pd1438
Fire Controlman 2nd Class David Coder, left, and Gunner's Mate 1st Class Michael Gonzales perform post-run preservation on a MK-54 exercise torpedo aboard the guided-missile destroyer USS Lassen (DDG 82).
Walheim uses the laser rangefinder on the aft flight deck during the final flyaround of STS-110
US COAST GUARD HARRIET LANE - ATLANTIC
Quartermaster 3rd Class Jessa Suthann mans a sound-powered phone on the signal bridge of USS John C. Stennis (CVN 74).
PACIFIC OCEAN (Dec. 30, 2020) U.S. Navy Personnel Specialist
Kanholmsfjärden stockholms mellersta skärgård Fo145538
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Summary
PACIFIC OCEAN (Feb. 5, 2021) U.S. Navy Personnel Specialist 3rd Class Brian Ly, from El Monte, Calif., uses an alidade on a bridge wing of the Arleigh Burke-class guided-missile destroyer USS John Finn (DDG 113) Feb. 5, 2021. John Finn, part of the Theodore Roosevelt Carrier Strike Group, is on a scheduled deployment to the U.S. 7th Fleet area of operations. As the U.S. Navy’s largest forward deployed fleet, with its approximate 50-70 ships and submarines, 140 aircraft, and 20,000 Sailors in the area of operations at any given time, 7th Fleet conducts forward-deployed naval operations in support of U.S. national interests throughout a free and open Indo-Pacific area of operations to foster maritime security, promote stability, and prevent conflict alongside 35 other maritime nations and partners. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jason Waite)