Description

    Apollo Command Module Environmental Control System Hardware: Temperature Transducer Power Supply, AiResearch Part 836066 (Contract NAS-9-150). A heavy metal box, 4.375" 3" x 2.5", with two multi-pin electrical connectors (marked J1 and J2). The metal ID plate shows the part number as "836066-3-1" and the serial number as "96-R2". Included are several pages copied from a 1973 abstract prepared by AiResearch for the NASA MSC titled "Environmental Control System Transducer Development Study". It describes its purpose as: "The temperature transducer power supply furnishes dc operating power and square-wave-type excitation voltage to the amplifier assemblies of the CSM temperature signal amplifiers." Very fine.

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    Auction Dates
    November, 2014
    12th Wednesday
    Bids + Registered Phone Bidders: 0
    Lot Tracking Activity: N/A
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