Unused F-1 main engine valve flexline from the Apollo Saturn V rocket. Component measures 8.5″ in diameter, is made from high alloy stainless steel, rated for 3000 PSI, and has a highly-polished cover made to keep the bellows from over-expanding and for structural and thermal isolation. This part has chemically etched inspection stamps, the Rocketdyne part number "NA5-26831-2." It is marked as serial number “51 of Lot III.” Part comes with its original bag which retains much of its original label. In fine condition. A visually appealing display piece. RR Auction COA.
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