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Disk Drive Unit NSN 7025-01-477-9221

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 7025-01-477-9221 NSN: 7025-01-477-9221

Features and Characteristics

Overall Height
41.000 inches
Overall Width
32.000 inches
Operating Tempurature Range
+10.0/+40.0 degrees celsius
Design Type
Disk pack
Unit Design
Free standing
Voltage In Volts And Current Type
100.0 ac and 120.0 ac
Interface Type
Scsi
Drive Quantity
4
Data Storage Capacity
540.00 gigabytes
Drive Size
5.25
Transfer Rate In Megabytes Per Second
2.4
FSC
7025 Adp Input/output And Storage Devices
NIIN
014779221
NSN
7025014779221

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M104J-520-4
Cage Code:
09AU6
Status:
A
MSDS:
Part Number:
M104-520-4
Cage Code:
09AU6
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 7025-01-477-9221
What are the manufacturers of nsn 7025014779221?
Does this nsn 7025014779221 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 7025014779221
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 7025014779221 contain any precious metals?
No precious metal content.
Does nsn 7025014779221 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 7025014779221?
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
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