For Sale: Shuttle Thumbwheel Switch

Price: US$ 275 to 375 Each

Switch Serial Number

  • Thumbwheel switch assembly by the original Space Shuttle switch contractor, McGraw-Edison.
  • Rockwell specification MC452-0134.
  • Sturdy, sealed carefully machined aluminum structure.
  • Total of four available. Two each with a range of 00 to 29, and two each with a range of 0.00 to 5.95 (last switch is 0 or 5).
  • Extremely rare. No other examples seen in auctions or sales.
  • Although stored in original plastic bags in dry location, some oxidation seen in the label areas.
  • Surplus from a NASA contractor.
shuttle_thumbwheel_switch_MC452-0134-0001_back
shuttle_thumbwheel_switch_MC452-0134-0003_back

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