Object Details
Manufacturer
Grumman Aerospace Corporation
Summary
This Apollo program simulator demonstrates the view from inside the Lunar Module (LM) during descent to the surface of the Moon. In each lunar landing mission, two astronauts stood inside a LM as they controled the gradual descent of the spacecraft. Sixteen rockets situated around the outer structure of the LM controlled the attitude of the craft. These rockets could be fired automatically by mechanical sensors or by the astronauts' inclinations. Landing on the Moon is unlike landing on Earth. The Moon's atmosphere is extremely thin, which restricted the possibility of a diagonal glide-type landing. Instead, the astronauts landed vertically. The retro-rocket of the descent engine assured a gradual touchdown.
Transferred to the National Air and Space Museum from Grumman Aerospace, the manufacturer, in 1975.
Credit Line
Donated by Grumman Aerospace
Inventory Number
A19760015000
Restrictions & Rights
CC0
Type
EQUIPMENT-Training Devices
Materials
Plywood frame. Instruments made of metal, wires, plastic, or various materials.
Dimensions
3-D (Artifact (A19760015000) on stand (A19760015000A)): 156.2 × 247.6 × 275cm (5 ft. 1 1/2 in. × 8 ft. 1 1/2 in. × 9 ft. 1/4 in.)
3-D (Artifact (A19760015000) without stand (A1976001500A)): 247.6 × 156.2 × 243.8cm (8 ft. 1 1/2 in. × 5 ft. 1 1/2 in. × 8 ft.)
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_A19760015000
