NSN 7025-01-134-8438
Part Details | DISK DRIVE UNIT
7025-01-134-8438 An electromechanical or solid state item which accepts and systematically accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may or may not consist of disk(s) some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material suceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data translating heads for impressing on or removing from the disk surface data in digital form. The item is a component of an electronic computer. See also, MAGNETIC DRUM, DATA STORAGE; CORE MEMORY UNIT.
Alternate Parts: EED0049001, EE-D0049-001, 4150, 11258302, 112583-02, 7025-01-134-8438, 01-134-8438, 7025011348438, 011348438
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 70 | JUL 11, 1982 | 01-134-8438 | 37008 ( DISK DRIVE UNIT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 7025-01-134-8438
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EE-D0049-001 | 33875 | RAYTHEON E-SYSTEMS INC |
| 4150 | 14345 | ROLM CORPMIL SPEC COMPUTERS |
| 112583-02 | 14345 | ROLM CORPMIL SPEC COMPUTERS |
Technical Data | NSN 7025-01-134-8438
| Characteristic | Specifications |
|---|---|
| UNIT DESIGN | RACK MOUNTED |
| DESIGN TYPE | HARD DISK |
| DRIVE SIZE | 8.00 |
| DRIVE QUANTITY | 1 |
| DATA STORAGE CAPACITY | 35.60 MEGABYTES |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| OVERALL LENGTH | 24.000 INCHES NOMINAL |
| OVERALL HEIGHT | 12.250 INCHES NOMINAL |
| OVERALL WIDTH | 19.000 INCHES NOMINAL |
| UNPACKAGED UNIT WEIGHT | 126.000 POUNDS |
| OPERATING TEMP RANGE | +32.0 TO +132.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | 4150 MIL-SPEC DISK SUBSYSTEM (MASTER); 400 HZ, SINGLE PHASE; CONSISTS OF A HARD DISK DRIVE UNIT, CONTROLLER CCA, 10 FT I/O INTERFACE CABLE (MODEL 3890), 10 FT POWER CABLE (MODEL 3879) AND A TERMINATOR (MODEL 3840); AIRBORNE OPERATIONAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SOURCE CONTROL DRAWING |
| END ITEM IDENTIFICATION | AIRCRAFT E-48B, E-4B, EC135 |