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National Stock Number:
7420-00-162-1370
Federal Supply Class:
7420
National Item Identification Number:
001621370
Description:
ADDING AND SUBTRACTING MACHINE
Detail:
A MACHINE DESIGNED TO ADD A NUMBER OF FIGURES AND SUBTRACT ANY FIGURE AUTOMATICALLY. IT WILL NOT DIVIDE AUTOMATICALLY. IT MAY PRINT THE NUMBERS ON A TAPE, OR INDICATE THE FIGURES IN A SINGLE ROW OF OPENINGS (DIAL) OR MULTIPLE ROW OF OPENINGS (DIALS) AT TOP OR BOTTOM OF THE MACHINE. SEE ALSO ACCOUNTING MACHINE; ADDING MACHINE; AND CALCULATING MACHINE.
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Manufacturer Information:
| 9-08-53W | 09975 | UNISYS CORPORATION |
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Techincal Specification:
| DIGIT ENTERING CAPACITY | 8 | | MECHANISM TYPE | CREDIT BALANCE | | UNIT TYPE | LISTING | | FREQUENCY RATING | 25.0 HERTZ MINIMUM AND 100.0 HERTZ MAXIMUM | | OPERATION METHOD | ELECTRICAL AND HAND | | VOLTAGE RATING | 85.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM | | CURRENT TYPE | AC OR DC | | SPACING CAPABILITY | TRIPLE | | CARRIAGE TYPE | SHIFTING | | CARRIAGE LENGTH | 12.250 INCHES NOMINAL | | KEYBOARD TYPE | COLUMNAR |
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