This Extra-vehicular visor assembly was worn by astronaut Neil Armstrong on the lunar surface during his historic Apollo 11 mission in July, 1969.
The A7-L Lunar Extravehicular Visor Assembly consists of a polycarbonate shell onto which the cover, visors, hinges, eyeshades, and latch are attached. It has two visors, one covered with a thermal control coating and the other with a gold optical coating. It also has two side sunshields which could be raised and lowered independently.
This helmet was worn over the pressure helmet and fastened with a latch during EVA periods, and provided impact, micrometeoroid, thermal, ultraviolet and infrared light protection.
Transferred to the National Air and Space Museum from NASA in 1971.
Display Status
This object is on display in Destination Moon at the National Air and Space Museum in Washington, DC.
Object Details
Country of Origin
United States of America
Type
PERSONAL EQUIPMENT-Helmets & Headwear
Manufacturer
ILC Industries Inc.
Subcontractor
LTV/MSD
Astronaut
Neil A. Armstrong
Dimensions
3-D: 35.6 x 30.5 x 36.8cm (14 x 12 x 14 1/2 in.)
Materials
Overall: Hi-impact plastic, aluminium, beta cloth
Exterior Visor: Gold-laminated polycarbonate
Interior Visor: UV plex
Fittings: Aluminium, steel
Inventory Number
A19730040001
Credit Line
Transferred from NASA, Johnson Space Center
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
For more information, visit the Smithsonians Terms of Use.
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