PRESIDENTIAL COMMISSION ON THE SPACE SHUTTLE HEARING #2A (1A)

ArchivalResource

PRESIDENTIAL COMMISSION ON THE SPACE SHUTTLE HEARING #2A (1A)

1986

UNEDITED VIDEO REPORT: Participating Commission members William P.Rogers, Robert B. Hotz, Eugene E. Covert, Arthur B.C. Walker, Joseph F.Sutter, Sally K. Ride, USAF Maj. Gen. Donald J. Kutyna,Vice-Chairman Neil A. Armstrong. R.1: Testimonies of Lawrence B. Mulloy, Solid Rocket Booster(SRB) Project Manager, Marshall Space Flight Center (MSFC) and George Hardy,Deputy Director, Science and Engineering, MSFC. Education,training, and employment background. Mulloy summarizes his participation in 8:45 am January 27, 1986, telephone conference on pre-launch discussions and his rationale for proceeding with launch. Discussion of ambient temperatures,propellant mean bulk temperatures, and rotation and their effectson O-rings, seals, joints, and pressure required to make a satisfactory seal; of waiving standards on the critical items list; of whether the joints on 51-L were classified as Criticality 1 or Criticality 1R (criticality 1 meaningloss of mission and life, 1R denoting a backup or redundancy); of whom made final decision to launch. R.2: Mulloy continues his presentation of his reason for preceed with launch.

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SNAC Resource ID: 11615805

National Archives at College Park

Related Entities

There are 5 Entities related to this resource.

Ride, Sally, 1951-2012

http://n2t.net/ark:/99166/w6r030v0 (person)

Sally Ride (b. May 26, 1951, Los Angeles, CA–d. July 23, 2012, La Jolla, CA) was an American physicist and astronaut. Born in Los Angeles, she joined NASA in 1978 and became the first American woman in space in 1983; Ride was the third woman in space overall. Ride remains the youngest American astronaut to have traveled to space, having done so at the age of 32. After flying twice on the Orbiter Challenger, she left NASA in 1987. She worked for two years at Stanford University's Center for Inter...

Armstrong, Neil, 1930-2012

http://n2t.net/ark:/99166/w664076n (person)

Neil Alden Armstrong (b. August 5, 1930, Wapakoneta, OH - d. August 25, 2012, Cincinnati, OH) was an American aviator and a former astronaut, test pilot, aerospace engineer, university professor, and United States Naval Aviator. He was the first person to set foot on the Moon. ...

Rogers, William P. (William Pierce), 1913-2001

http://n2t.net/ark:/99166/w6ws90f2 (person)

Deputy Attorney General. From the description of Correspondence with Johan Thorsten Sellin, 1955-1969. (University of Pennsylvania Library). WorldCat record id: 243780768 William Pierce Rogers was born on June 23, 1913 in Norfolk, New York. He received an A.B. from Colgate University in 1934, and an LL.B. from Cornell University in 1937. He was admitted to the New York bar in 1937 and the District of Columbia bar in 1950. He was the assistant district attorney for New York C...

Hotz, Robert B.

http://n2t.net/ark:/99166/w6j46cv6 (person)

Challenger (Spacecraft)

http://n2t.net/ark:/99166/w6xj0f3f (corporateBody)

Space Shuttle Challenger (NASA Orbiter Vehicle Designation OV-099) was NASA's second Space Shuttle orbiter to be put into service, after Columbia. Its maiden voyage was on April 4, 1983 and it made eight further round trips to low earth orbit before breaking up 73 seconds into the launch of its tenth mission, on January 28, 1986 killing all seven crew members. It would later be replaced by the space shuttle Endeavour, which would be launched six years after the 51-L disaster. Challenger was c...