Computer, General Purpose, Space Shuttle, IBM AP-101 Processor Unit

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Object Details

Manufacturer

IBM Corporation

Contractor

Rockwell International Corporation (Huntington and Downey, CA)

Summary

This is the flown processor from an on-board computer, designed and manufactured by the IBM Corporation for the Shuttle program. An operational Shuttle has five, identical on-board computers, which vote on a process to override any single and some dual malfunctions. Each computer consists of a processor like this one, plus a companion Control Unit. It is not known on which Shuttle flights this computer was used.

The NASA Johnson Space Center transferred this computer to the National Air and Space Museum, following a program in which all Space Shuttle computers were replaced by newer models.

Credit Line

Transferred from the National Aeronautics and Space Administration

Inventory Number

A19950160000

Restrictions & Rights

Usage conditions apply

Type

INSTRUMENTS-Computers, General Purpose

Materials

Aluminum, Plastic, Copper, Steel, Gold Plating, Glass, Paper, Adhesive, Phenolic Resin

Dimensions

3-D: 56.5 x 26 x 19.1cm, 20.4kg (22 1/4 x 10 1/4 x 7 1/2 in., 45lb.)

Country of Origin

United States of America

See more items in

National Air and Space Museum Collection

Data Source

National Air and Space Museum

Metadata Usage

Not determined

Link to Original Record

http://n2t.net/ark:/65665/nv949713348-b6b4-400c-86ea-54f86ebc4c5c

Record ID

nasm_A19950160000