Disk Drive Unit

NSN: 7025-01-374-4100 | Model: 70-21946-01

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 dis (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.

NSN Properties and Flags

NATO Stock Number

7025-01-374-4100

DEMIL

Yes - ITAR Controlled (Code Q)

End Application

5840-01-034-4773, radar set, an/fps-108; also project srd2002

Design Type

Hard disk

Unit Design

Internal

Criticality Code Justification

Feat

Drive Quantity

Data Storage Capacity

280.00 megabytes

Drive Height

Full

Drive Size

5.25

Transfer Rate In Megabytes Per Second

1.5

Special Features

Electrostatic discharge sensitive; spare head/disk assembly for the ra70 dec disk drives

Parts List for Radar Set

Other components in the assembly of NSN 5840-01-034-4773

Waveguide Switch
NSN 5985-01-027-3376
Fixed Attenuator
NSN 5985-01-035-1051
Digital Computer Set
NSN 7010-01-360-2097
Disk Drive Unit
NSN 7025-01-374-4100

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 7025-01-374-4100 Datasheet

Supply Class (FSC):

Adp Input/output And Storage Devices

Cross Reference:

70-21946-01

Cage Codes:

Compaq Federal Llc (CAGE 15476)

Schedule B & Trade:

Schedule B: 8471709000 (NAICS 334112)

Other storage units, nesoi
SITC: 75270

Storage units, whether or not presented with the rest of the system for data processing
End Use: 21301

Computer accessories

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Adp components. Represents adp components assemblies that are parts of analog, digital, or hybrid data processing devices.

CRITL

- The item does not have a nuclear hardened feature but does have other critical featur (s) such as tolerance, fit restrictions or application.

Freight Information:

NMFC:

116030 - Machines, systems or devices, data
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL:

M - 85.0
LTL:

A - 400.0
SHC:

9 - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable
WCC:

738 - Computing equipment, computer components, and circuit cards

NSN Management Codes:

SOS
Flz
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf8---n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $24,417.98 to $40,696.63..
Does NSN 7025-01-374-4100 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Belgium, and United Kingdom
What is the NIIN of NSN 7025-01-374-4100?
013744100 or 01-374-4100
Does NSN 7025-01-374-4100 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 7025-01-374-4100?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Apr 22, 1993