PartsTable TECHNICAL DATA SHEET
NSN 7025-01-370-5510Government record, cited

Disk Drive Unit7025-01-370-5510

NSN 7025-01-370-5510 · NIIN 013705510
FSC 7025 — Information Technology Input/output and Storage Devices · FSG 70 — General Purpose ADP Equipment
Government record, cited
Also searched as  7025-01-370-5510 · 7025013705510 · NIIN 013705510 · 01-370-5510 · FSC 7025 Information Technology Input/output and Storage Devices
Nearby stock numbers  ·
Features
  • Disk Drive Unit — FSC 7025
  • Access Time in Milliseconds: 83.3
  • Tracks Per Inch: 160.0
  • Voltage in Volts and Current Type: 5.0 DC
  • Design Type: FLEXIBLE DISK
  • Transfer Rate in Megabytes Per Second: 250.0
  • Power Source: EXTERNAL
  • Drive Quantity: 1
Identification
  • NSN: 7025-01-370-5510
  • NIIN: 013705510
  • FSC: 7025 — Information Technology Input/output and Storage Devices
  • FSG: 70 — General Purpose ADP Equipment
General Description

The Disk Drive Unit, cataloged under National Stock Number 7025-01-370-5510, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-370-5510
Item NameDisk Drive Unit
FSC / FSG7025 / 70 — Information Technology Input/output and Storage Devices
StatusACTIVE
Access Time in Milliseconds83.3
Tracks Per Inch160.0
Voltage in Volts and Current Type5.0 DC
Design TypeFLEXIBLE DISK
Transfer Rate in Megabytes Per Second250.0
Power SourceEXTERNAL
Drive Quantity1
Drive Size3.50
Unpackaged Unit Weight0.770 POUNDS LBS
Data Storage Capacity1.00 MEGABYTES
Unit DesignDESK TOP
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Shelf Life Code0
Criticality CodeX
Unit of IssueEA
Acquisition advice codeYN
Weight0.8000 lbs
Cube0.0354 cu ft
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
FD-235F 3/9 Design control — primary reference
Teac America, Inc
No interchangeability data on file.
Other items in FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681
TAPE STRIP,KEYBOARD
7025-00-001-5588
7025-00-001-5588 · Item name not on file
7025-00-001-6998
7025-00-001-6998 · Item name not on file
7025-00-001-6999
SLUG,TYPE
7025-00-001-7000
SLUG,TYPE
7025-00-001-7025
7025-00-001-7025 · Item name not on file
7025-00-001-7026
7025-00-001-7026 · Item name not on file
7025-00-001-7027
7025-00-001-7027 · Item name not on file

Frequently Asked Questions

What is NSN 7025-01-370-5510?

NSN 7025-01-370-5510 is a Disk Drive Unit, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.

What are the specifications of 7025-01-370-5510?

Key specifications for 7025-01-370-5510: Access Time in Milliseconds: 83.3; Overall Height: 4.000 INCHES NOMINAL IN; Tracks Per Inch: 160.0; Voltage in Volts and Current Type: 5.0 DC. 11 specifications are documented in the U.S. Government catalog.

Is NSN 7025-01-370-5510 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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