NSN 7025-01-262-2172
Part Details | DISK DRIVE UNIT
7025-01-262-2172 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: PL3559, Q2020, PL3359A01N0102, PL3359A01/N0102, PL3359A, 91715182, 91700727, 7025-01-262-2172, 01-262-2172, 7025012622172, 012622172
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 70 | AUG 25, 1987 | 01-262-2172 | 37008 ( DISK DRIVE UNIT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 7025-01-262-2172
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PL3559 | F9165 | ENERDIS |
| Q2020 | 63852 | QUANTUM CORP |
| PL3359A01/N0102 | U5602 | SCHLUMBERGER INDUSTRIES |
| PL3359A | U5602 | SCHLUMBERGER INDUSTRIES |
| 91715182 | F6481 | THALES SA |
| 91700727 | F6481 | THALES SA |
Technical Data | NSN 7025-01-262-2172
| Characteristic | Specifications |
|---|---|
| HEAD TYPE AND QUANTITY | 4 READ/WRITE |
| SPECIAL FEATURES | 8.550 IN. W; 4.500 IN. H; 14.250 IN. D; 21.330 MBYTES OF DATA PER DISK DRIVE UNFORMATTED; ROTATIONAL SPEED 3000 RPM; 512 CYLINDERS; 2048 TRACKS; 2 DISKS; 1 INDEX; AMBIENT TEMPERATURE 10 TO 46 DEG. C |