STS-41B, First Flight of Manned Maneuvering Unit

On Feb. 3, 1984, space shuttle Challenger took off on its fourth flight, STS-41B. Its five-person crew of Commander Vance D. Brand, Pilot Robert L
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MANNED MANEUVERING UNIT first spacewalk - Cleaned-up TV - STS-41-B (1984/02/07)

STS-41B, First Flight of Manned Maneuvering Unit

Astronaut Bruce McCandless spacewalk - Album alb3793051

35 Years Ago: First Untethered Spacewalk

Bruce McCandless, astronaut who donned jetpack on first tetherless spacewalk, dies

The Iconic Photos from STS-41B: Documenting the First Untethered Spacewalk

STS-41-B

Bruce McCandless II - New Mexico Museum of Space History

upload.wikimedia.org/wikipedia/commons/thumb/4/49/

56372 - Space Shuttle Challenger w/SRB (STS-41B) - Dragon Wings Space Series

40 Years Ago: STS-41B, the First Flight of the Manned Maneuvering Unit - NASA

NASA celebrates 50 years of 'the first First Untethered Spacewalk