Title
ECHO-IV module
Catalog Number
102681440
Type
Physical object
Description
The circuit board has 8 green modules. Date printed on front of circuit board "SEP 14 60"
Date
1966
Manufacturer
Sutherland, James F.
Identifying Numbers
Other number |
110P901H01B |
Etched on both sides of circuit board |
Other number |
GD 217A083G01 |
Etched on rear of circuit board |
Other number |
GDH |
Stamped into handle |
Other number |
GDH 217A166G01 |
Etched on rear of circuit board |
Other number |
S614C040G04 NOR |
Molded on top of green component |
Other number |
TEST M-20 #19 |
Stamped on back of circuti board |
Dimensions
overall: 5 1/2 in x 9 in x 1 in
Category
Component/module
Credit
Gift of James F. Sutherland