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Disk Drive Unit NSN 7025-01-253-8650

Item Description

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.

NSN 7025-01-253-8650 NSN: 7025-01-253-8650

Features and Characteristics

Overall Height
6.000 inches
Overall Width
10.000 inches
Voltage In Volts And Current Type
115.0 ac
Special Features
Slave unit w/o formatter; dual head; 47 to 420 hz; 18.0 in. D; 6.4 m bytes capacity
FSC
7025 Adp Input/output And Storage Devices
NIIN
012538650
NSN
7025012538650

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
DD400SX45008
Cage Code:
54418
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8471709000
  • NAICS: 334112
  • SITC: 75270
  • Description: Other storage units, nesoi
  • End Use (Code 21301):
    Computer accessories

Q & A

Frequently asked questions for NSN 7025-01-253-8650
What are the manufacturers of nsn 7025012538650?
Does this nsn 7025012538650 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 7025012538650
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.
Does nsn 7025012538650 contain any precious metals?
Precious metal content is unknown.
Does nsn 7025012538650 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 7025012538650?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37008
FIIG:
A505E0
App. Key:
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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