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  2. 1951 USAF resolution test chart - Wikipedia

    en.wikipedia.org/wiki/1951_USAF_resolution_test...

    Glass chart. A 1951 USAF resolution test chart is a microscopic optical resolution test device originally defined by the U.S. Air Force MIL-STD-150A standard of 1951. The design provides numerous small target shapes exhibiting a stepped assortment of precise spatial frequency specimens.

  3. United States Air Force enlisted rank insignia - Wikipedia

    en.wikipedia.org/wiki/United_States_Air_Force...

    The Air Force and Space Force are the only ones of the six branches of the United States military where NCO status is now only achieved at the grade of E-5. Formerly, the grade of sergeant was obtained after a time as a senior airman and successful completion of the Air Force NCO School.

  4. United States Air Force Security Forces - Wikipedia

    en.wikipedia.org/wiki/United_States_Air_Force...

    The United States Air Force Security Forces (SF) are the ground combat force and military police service of the U.S. Air Force and U.S. Space Force. [7] The USAF Security Forces were formerly known as Military Police (MP), Air Police (AP), and Security Police (SP) at various points in their history.

  5. Lockheed Martin F-22 Raptor - Wikipedia

    en.wikipedia.org/wiki/Lockheed_Martin_F-22_Raptor

    The Lockheed Martin/Boeing F-22 Raptor is an American twin-engine, all-weather, supersonic stealth fighter aircraft developed and produced for the United States Air Force (USAF). As a product of the USAF's Advanced Tactical Fighter (ATF) program, the aircraft was designed as an air superiority fighter , but also incorporates ground attack ...

  6. AOL Mail

    mail.aol.com/?icid=aol.com-nav

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  7. Air Education and Training Command - Wikipedia

    en.wikipedia.org/wiki/Air_Education_and_Training...

    Training conducted by an AETC-gained airlift wing of the Air Force Reserve Command; this unit trains Air Force and Air Force Reserve personnel for the C-5 and previously trained Air National Guard personnel for the C-5 until retirement of the C-5 from the ANG; C-17 Globemaster III – Altus AFB, Oklahoma; C-21 Learjet – Keesler AFB, Mississippi

  8. Ecuadorian Air Force - Wikipedia

    en.wikipedia.org/wiki/Ecuadorian_Air_Force

    By 1939 the Ecuadorian Air Force was still limited to about 30 aircraft and a staff of about 60, including 10 officers. [3] Military aviation did not start in earnest until the early forties when an Ecuadorian mission to the United States resulted in the delivery of an assortment of aircraft for the Aviation school at Salinas.

  9. The ONCIX facilitates and enhances US counterintelligence efforts and awareness by enabling the CI community to better identify, assess, prioritize and counter intelligence threats from foreign powers, terrorist groups, and other non-state entities; ensures that the CI community acts efficiently and effectively; and provides for the integration of all US counterintelligence activities.