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NSN 7025-01-463-9374, 7025014639374
DISK DRIVE UNIT

Federal Supply Classification
FSC 7025 - ADP Input/Output and Storage Devices
National Item Identification Number
NIIN 014639374
Codification Country
United States
Item Name Code
INC 37008
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 7025-01-463-9374

National Stock Number (NSN) 7025-01-463-9374, or NIIN 014639374, (disk drive unit) was assigned April 9, 1999 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 37008. [AN ELECTROMECHANICAL ITEM WHICH 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 SUSCEPTIBLE 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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 7025014639374 does not contain precious metals.

This NSN is associated to Schedule B 8471709000: other storage units, nesoi. The Schedule B End Use is listed as computer accessories. NAICS classification category 334112: computer storage device manufacturing.

This information was last updated on .


Technical Characteristics

OPERATING TEMP RANGE
(AFGA) +5.0 TO 55.0 DEG CELSIUS
III UNIT DESIGN
(CPLR) PORTABLE
OPERATING TEMP RANGE
(AFGA) +5.0/+55.0 DEG CELSIUS
DRIVE QUANTITY
(CYFN) 1
ACCESS TIME IN MILLISECONDS
(CYFR) 2.0
DATA STORAGE CAPACITY
(CYFP) 260.70 MEGABYTES
DESIGN TYPE
(APGF) HARD CARD
HEAD TYPE AND QUANTITY
(BNDC) 4 READ/WRITE
INTERFACE TYPE
(CYEC) IDE
OVERALL HEIGHT
(ABKW) 0.413 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 3.370 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 2.130 INCHES NOMINAL
OPERATING TEMP RANGE
(AFGA) +5.0 TO 55.0 CELSIUS
POWER SOURCE
(AWZJ) EXTERNAL
SPECIAL FEATURES
(FEAT) PCMCIA TYPE III (IDE/ATA) INTERFACE; TWO DISKS 1.800 INCH DIA; RECORDING DENSITY 112,500 BPI MAXIMUM; BUFFER SIZE 32.0 KB; AVERAGE SEEK TIME 12.0 MILLISECONDS; NON-OPERATING TEMPERATURE MINUS 40.0 DEG TO PLUS 70.0 DEG C; RELATIVE HUMIDITY 4.0 PERCENT TO 90.0 PERCENT NON-CONDENSING; MECHANICAL SHOCK WHEN IDLE MINIMUM 200.0 G'S; ALTITUDE WHILE OPERATING IS MINUS 1,000.000 TO PLUS 10,000.000 FT, NON-OPERATING IS PLUS 40,000.000 FT
TRACKS PER INCH
(CYFU) 4300.0
TRANSFER RATE IN MEGABYTES PER SECOND
(CYHQ) 4.0
UNIT DESIGN
(CPLR) PORTABLE
UNPACKAGED UNIT WEIGHT
(PKWT) 0.197 POUNDS
VOLTAGE IN VOLTS AND CURRENT TYPE
(CSBH) 5.0 DC

Manufacturer Part Numbers


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