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Disk Drive Unit NSN 7025-01-076-1778

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 7025-01-076-1778 NSN: 7025-01-076-1778

Features and Characteristics

Special Features
One side recording; sectoring information is recorded magnetically; 26 sectors; 128 bytes per sector; 246, 272 useable byte capacity; 401k byte capacit (unformatted); 3268 data bits per inch(innermost track) ; fm encoding technology; 77 track configuration; 8.00 in.By 0.06 in. O/a dim; mounts on a drive spindle hole and one index hole
FSC
7025 Adp Input/output And Storage Devices
NIIN
010761778
NSN
7025010761778

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3740
Cage Code:
F1219
Status:
A
MSDS:
Part Number:
2305830
Cage Code:
F1219
Status:
A
MSDS:
Part Number:
MX1SD26P
Cage Code:
F2243
Status:
A
MSDS:
Part Number:
IBM2305830
Cage Code:
30338
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 7025-01-076-1778
What are the manufacturers of nsn 7025010761778?
Does this nsn 7025010761778 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 7025010761778
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 7025010761778 contain any precious metals?
Precious metal content is unknown.
Does nsn 7025010761778 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 7025010761778?
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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