Object Details
Manufacturer
Rocketdyne Div., North American Rockwell
Summary
The F-1 engine was the powerhouse of the first stage of the Saturn V rocket that launched the Apollo lunar missions.
The F-1 engine used LOX (liquid oxygen) and PR-1 (kerosene) as propellants. The LOX dome forced the liquid oxygen from the turbopump to the injector, where it would then mix with RP-1 before being burned. The dome was located near the top of the engine, just above the injector plate.
This LOX dome was part of an F-1 engine that launched the Apollo 11 Saturn V. Around 2.5 minutes after launch, the first stage was jettisoned and fell into the Atlantic Ocean. In 2013, F-1 components were recovered from the ocean floor by Bezos Expeditions.
The National Aeronautics and Space Administration transferred the engine parts to the National Air and Space Museum in 2016.
Credit Line
Transferred from the National Aeronautics and Space Administration
Date
1969
Inventory Number
A20160017000
Restrictions & Rights
Usage conditions apply
Type
PROPULSION-Components (Engine Parts)
Materials
Iron alloy, copper alloy,aluminum alloy, nickel plating, Refrasil silica cloth
Dimensions
3-D: 162.6 × 48.3 × 111.8cm (5 ft. 4 in. × 1 ft. 7 in. × 3 ft. 8 in.)
3-D: 818.3kg (1804lb.)
Support (Includes Height on Stand): 66 × 148.2 × 162.6cm (2 ft. 2 in. × 4 ft. 10 5/16 in. × 5 ft. 4 in.)
Country of Origin
United States of America
See more items in
National Air and Space Museum Collection
Location
National Air and Space Museum in Washington, DC
Exhibition
Destination Moon
Data Source
National Air and Space Museum
Link to Original Record
Record ID
nasm_A20160017000