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NASA's 837: The Ultimate Modified F-15!

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The most modified F15 Ever Built | The story of Aircraft 837:

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**Update video with additional info:    • F15 ACTIVE  Update Video | Best of Av...   **

The F15 given serial number 710290 had perhaps the most diverse range of duties of any F15 ever built. Having first flown in 1973, it was the first two seat F15 Eagle, and sixth F15 built by McDonnell Douglas and was initially designated as a TF15. The aircraft would go on to serve as a trainer, a testbed for the F15E strike eagle, a technology demonstrator, and even a NASA research aircraft for several programs at the same time as the F16XL. Fun fact: This F15 used F18 stabilator as canards, and performed supercruise research. We will look at all of those roles today but first let's take a look at the specifications of this airplane during its service with the NASA ACTIVE program:


Specifications
Length: 63 FT 8 IN (19.42 M)
Height: 18 FT 6 IN (5.64 M)
Wingspan: 42 FT 10 in (13 M)
Canard span: 25 FT 7 IN (7.80 M)
Horizontal tail span: 28 FT 3 IN (8.60 M)

Maximum speed: 1,522 MPH (2,450 KMH, 1,323 KN) Mach 2

Empty weight: 35,000 LB (15,876 KG)
Takeoff weight: 47,000 LB (21,319 KG)

Service Ceiling: 60,000 FT (18,288 M)

Engine Thrust Class (each)
Pratt & Whitney F100PW229 turbofan engines, equipped with Pratt & Whitney P/YBBN threedimensional thrust vectoring nozzles:
17,800 lbf (79 kN) thrust dry
29,000 lbf (130 kN) with afterburner

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Design support provided by BVR:
https://bvr.design/

For those asking where 837 is today:
https://www.google.com/maps/@34.95264...


Credits/Attributions:
"The appearance of U.S. Department of Defense (DoD) visual information does not imply or constitute DoD endorsement."

NASA footage and photos:
https://images.nasa.gov

71290 photography in standard USAF Livery photos:
Photographers: Richard Lockett and Brain Lockett

Music from https://filmmusic.io "Hiding Your Reality" by Kevin MacLeod (https://incompetech.com) License: CC BY (http://creativecommons.org/licenses/b...)

This video is an opinion editorial commentary.
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for fair use purposes such as criticism, commentary, parody, news reporting, teaching, scholarship, and research.

All works used in this video (Images, audio etc) belong to their respective authors
(This does not include the audio commentary or BGM).

posted by lurkerfv