Skip to main content
Go to accessibility notice

    Description

    Apollo Command Module Environmental Control System Hardware: Two Cyclic Accumulator Selector and Solenoid Valves, AiResearch Part 829130/32 (Contract NAS-9-150). Complex parts, 1.75" x 2.875" x 2" each with one two-pin electrical connector on front and two screw-on pressure connectors, front and bottom. There is a selector switch on top that is unmarked but is "AUTO" / "OFF" / "MANUAL". This was made by the Vacco Valve Company for AiResearch with details stamped on the lower portion as well as red "Warning/ Dielectric Testing/ Completed" stickers. The AiResearch ID tag lists the part number as "829130-1-1" and the serial numbers as "0086R1 / 0086R2". A different number is stamped on each: "829132-1". Inspector stamps present on both The cyclic accumulator transfers excess moisture to the waste-water tank. A diagram of this component copied from the "Apollo System Engineering Manual" is included. Very fine.

    Shipping, Taxes, Terms and Bidding
    Calculate Standard Domestic Shipping

    Sales Tax information  |  Terms and Conditions

    Bidding Guidelines and Bid Increments

    Glossary of Terms

    Auction Info

    Auction Dates
    November, 2014
    12th Wednesday
    Bids + Registered Phone Bidders: 1
    Lot Tracking Activity: N/A
    Page Views: 268

    Buyer's Premium per Lot:
    25% on the first $100,000 (minimum $14), plus 20% of any amount between $100,000 and $1,000,000, plus 12% of any amount over $1,000,000 per lot.

    Sold for: Sign-in or Join (free & quick)

    Heritage membership

    Join Now - It's Free

    VIEW BENEFITS
    1. Past Auction Values (prices, photos, full descriptions, etc.)
    2. Bid online
    3. Free Collector newsletter
    4. Want List with instant e-mail notifications
    5. Reduced auction commissions when you resell your
      winnings 
    Consign now
    • Cash Advances
    • More Bidders
    • Trusted Experts
    • Over 200,000 Satisfied Consignors Since 1976
    Consign to the 2020 October 27 Domain Names Signature Auction - Dallas.

    Learn about consigning with us

    We had a wonderful time in New York during the October 2013 Historical Manuscripts auction that featured my mother’s papers collected during her tenure as Martin Luther King, Jr.’s secretary. In fact, the entire experience from beginning to end has been a pleasure.
    Howard Ballou,
    Brandon, MS
    View More Testimonials

    HA.com receives more traffic than any other auction house website. (Source: Similarweb.com)

    Video tutorial

    Getting the most out of search

    Recent auctions

    2018 May 11 Space Exploration Signature Auction - Dallas
    2018 May 11 Space Exploration Signature Auction - Dallas
    REALIZED SO FAR $1,136,520