Object Details
Manufacturer
Dr. Charles Stark Draper
Physical Description
Black metal box with glass windows and various dials and electrical cord.
Summary
This "shoebox" gunsight prototype was built by Dr. Charles S. Draper in 1941. For many years, U.S. anti-aircraft guns had used fixed sights and their crews had difficulty in tracking and hitting fast-flying planes. The "shoebox" gunsight was placed directly on the gun. Gun crews would hold its reticle on the target and the gun barrel or barrels would quickly and continuously move in the right direction to permit the target to be hit. The "shoebox" gunsight prototype directly led to the development of the U.S. Navy's Mark 14 gunsight during World War II, which proved very effective in helping to destroy enemy airplanes. This artifact was donated to the Museum by Dr. Draper in 1974.
Credit Line
Gift of Dr. Charles S. Draper
Inventory Number
A19800476000
Restrictions & Rights
Usage conditions apply
Type
ARMAMENT-Sights & Controls
Materials
Steel, aluminum, stainless steel, glass, bakelite, rubber, adhesive, natural fabric, copper
Dimensions
3-D: 22.9 x 35.6 x 27.9cm (9 x 14 x 11 in.)
Country of Origin
United States of America
See more items in
National Air and Space Museum Collection
Location
Steven F. Udvar-Hazy Center in Chantilly, VA
Hangar
Boeing Aviation Hangar
Data Source
National Air and Space Museum
Link to Original Record
Record ID
nasm_A19800476000