PartsTable TECHNICAL DATA SHEET
NSN 7025-01-532-4763Government record, cited

Disk Drive Unit7025-01-532-4763

NSN 7025-01-532-4763 · NIIN 015324763 · Part number 02-2800676-3
General Dynamics Mission Systems, Inc. · FSC 7025 — Information Technology Input/output and Storage Devices · FSG 70 — General Purpose ADP Equipment · CAGE 67032
Government record, cited
NSN 7025-01-532-4763 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-532-4763. Manufacturer of record part number: 02-2800676-3.
Also searched as  7025-01-532-4763 · 7025015324763 · NIIN 015324763 · 01-532-4763 · FSC 7025 Information Technology Input/output and Storage Devices · CAGE 67032 · 02-2800676-3 · A3301440-9 · A3301440
Nearby stock numbers  ·
Features
  • Disk Drive Unit — FSC 7025
  • 1 manufacturer part number on file
  • Manufacturer of record: General Dynamics Mission Systems, Inc.
Identification
  • NSN: 7025-01-532-4763
  • NIIN: 015324763
  • FSC: 7025 — Information Technology Input/output and Storage Devices
  • FSG: 70 — General Purpose ADP Equipment
  • Primary part number: 02-2800676-3
  • Manufacturer: General Dynamics Mission Systems, Inc.
General Description

The Disk Drive Unit, cataloged under National Stock Number 7025-01-532-4763, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. The manufacturer of record is General Dynamics Mission Systems, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-532-4763
Primary Part Number02-2800676-3
Item NameDisk Drive Unit
FSC / FSG7025 / 70 — Information Technology Input/output and Storage Devices
ManufacturerGeneral Dynamics Mission Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Shelf Life Code0
Criticality CodeX
Unit of IssueEA
Acquisition advice codeYD
⇄ Related Items 4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6130-01-546-4602A3301440-3 POSSIBLE MATCH
BATTERY POWER SUPPLY
Possible match (shared part number)Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
7010-01-546-4664A3301440-1 POSSIBLE MATCH
COMPUTER SYSTEM,DIGITAL
Possible match (shared part number)Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6130-01-546-4666A3301440-2 POSSIBLE MATCH
BATTERY POWER SUPPLY
Possible match (shared part number)Northrop Grumman Information Technology Inc Div Technical Services
7025-01-546-4678A3301440-6 POSSIBLE MATCH
DISK DRIVE UNIT
Possible match (shared part number)Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
02-2800676-3 PRIMARY General Dynamics Mission Systems, Inc. (USA)
Reference documents
ReferenceMeaning
A3301440-9 5/2 Secondary reference
U.S. Government activity
A3301440 D/9 Drawing number reference only
U.S. Government activity
Related Parts
6130-01-546-4602POSSIBLE MATCH
BATTERY POWER SUPPLY
A3301440-3
7010-01-546-4664POSSIBLE MATCH
COMPUTER SYSTEM,DIGITAL
A3301440-1
6130-01-546-4666POSSIBLE MATCH
BATTERY POWER SUPPLY
A3301440-2
7025-01-546-4678POSSIBLE MATCH
DISK DRIVE UNIT
A3301440-6

Frequently Asked Questions

What is NSN 7025-01-532-4763?

NSN 7025-01-532-4763 is a Disk Drive Unit, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.

What part numbers are listed for NSN 7025-01-532-4763?

NSN 7025-01-532-4763 has 1 manufacturer part number on file: 02-2800676-3 (General Dynamics Mission Systems, Inc.).

What NSN replaces 7025-01-532-4763?

4 possible matches (shared part number, not a government interchangeability claim): 6130-01-546-4602, 7010-01-546-4664, 6130-01-546-4666. Verify interchangeability with system specifications before substitution.

What are the specifications of 02-2800676-3?

Key specifications for 02-2800676-3: End Item Identification: CHS-III. 0 specifications are documented in the U.S. Government catalog.

Is NSN 7025-01-532-4763 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.

What is the DEMIL code for NSN 7025-01-532-4763?

NSN 7025-01-532-4763 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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