Title
ECHO-IV module
Catalog Number
102681467
Type
Physical object
Description
Object is populated with 10 green component modules. Dates "NOV 1960" and "FEB 2 '60" stamped on front.
Date
1966
Manufacturer
Sutherland, James F.
Identifying Numbers
Other number |
110P918H01B |
Etched on both sides of circuit board |
Other number |
4L |
Hand written below handle |
Other number |
GA 217A080G01 |
Etched on rear of circuit board |
Other number |
GAH |
Stamped into handle |
Other number |
GAH 217A168G01 |
Etched on rear of circuit board |
Other number |
S614C040G04 NOR |
Molded on top of green component |
Other number |
TEST M-20 #19 |
Stamped on rear of circuit board |
Dimensions
overall: 5 1/2 in x 9 in x 1 in
Category
Component/module
Credit
Gift of James F. Sutherland