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Item   Title MB Now at Next bid Bids New bid Max bid  
438   Apollo CM Block II Control and Stabilization System EDA  $300 Unopened $300 0 You must login to place a bid.

#438 - Apollo CM Block II Control and Stabilization System EDA

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1969 flight-ready Block II control system EDA
Description                           Estimate: $2,000+          

Apollo Command Module (Block II) Control and Stabilization System Electronic Display Assembly (EDA) manufactured by Honeywell, 22 x 6 x 6, with an affixed parts label reading, “Electronic Display Assembly, NAA/S & ID Control No. ME901-0710-0502, Mfr Serial No. 10028AAD1023, Mfr Part No. BG285G6, Contract No. M5J7XAZ-470005A, Mfr Date 10 Aug. 1969.” The unit has a thick gray metal housing with six connectors on the top covered with “Glenair, Inc.” caps. A temporary parts removal tag is also affixed on top with a note reading, “A3 Module, P/N 985777-11, S/N 1012 removed for failure analysis, do not apply power! 11-21-72.” Scattered marks, dings, and soiling, otherwise fine condition. As part of the Apollo Command Module Stabilization and Control System, this flight-ready electronics assembly provided the interface between signal sources to be displayed (derived from the inertial navigation system) and the main display console crew reference displays to include the Flight Direction Attitude Indicators and Gimbal Position Indicators. A fantastic piece of Command Module hardware manufactured less than a month after the historic Apollo 11 mission. Oversized.

Considering the size and weight of this item, additional shipping charges will apply; please contact Bobby@RRAuction.com for more details.

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