Product Details | DISK DRIVE UNIT

7025-01-437-4970 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.

Part Alternates: 1120257901, 1120257-901, 190001731P001, 190-001731-P001, 77A561620P001, 7025-01-437-4970, 01-437-4970, 7025014374970, 014374970

Automatic Data Processing Equipment (Including Firmware), Software, Supplies and Support Equipment | ADP Input/Output and Storage Devices

Supply Group (FSG) NSN Assign. NIIN
70 16 OCT 1996 01-437-4970

Cross Reference | NSN 7025-01-437-4970

Part Number Cage Code Manufacturer
1120257-901 29436 CYBERGUARD CORPORATION
190-001731-P001 1EG52 SAAB DEFENSE AND SECURITY USA LLC DIV SENSOR SYSTEMS
77A561620P001 03538 LOCKHEED MARTIN CORPORATION DIV MST

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Technical Data | NSN 7025-01-437-4970

Characteristic Specifications
UNIT DESIGN RACK MOUNTED
DESIGN TYPE HARD DISK
DRIVE SIZE 3.50
DRIVE QUANTITY 1
DATA STORAGE CAPACITY 1.00 GIGABYTES
INTERFACE TYPE SCSI
POWER SOURCE EXTERNAL
VOLTAGE IN VOLTS AND CURRENT TYPE 12.0 DC
OPERATING TEMP RANGE 40.0 TO 100.0 DEG FAHRENHEIT
CRITICALITY CODE JUSTIFICATION CPLR
END ITEM IDENTIFICATION RADAR SET AN/TPS-59(V)3

Restrictions/Controls & Freight Information | NSN 7025-01-437-4970

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Electro-static Discharge Susceptible:DBoth ESD and EMI sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 116030 MACHINES,SYSTEM OR DEIVICES, DATA
Less than car load rating
Less than truck load rating C 250.0
Water commodity Code 738 unknown
Originating Activity Code PA Marine Corps Logistics Base
Albany, GA 31704-1128
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity 2 Arms/Weapons (all types including Inert Component Parts). When a 2 is indicated in the first position, then the special handling code must be determined from table 85 , part 1.
Air Special Handling Z No special handling required.
Special Handling Code 2 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable