PartsTable TECHNICAL DATA SHEET
NSN 7025-01-697-4249Government record, cited

Disk Drive Unit7025-01-697-4249

NSN 7025-01-697-4249 · NIIN 016974249 · Part number 77C740178G1
Lockheed Martin Corporation Div Rms · FSC 7025 — Information Technology Input/output and Storage Devices · FSG 70 — General Purpose ADP Equipment · CAGE 03538
Government record, cited
NSN 7025-01-697-4249 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-697-4249. Manufacturer of record part number: 77C740178G1.
Also searched as  7025-01-697-4249 · 7025016974249 · NIIN 016974249 · 01-697-4249 · FSC 7025 Information Technology Input/output and Storage Devices · CAGE 03538 · 77C740178G1 · 77C740178/DRIVEASSY G1
Nearby stock numbers  ·
Features
  • Disk Drive Unit — FSC 7025
  • 1 manufacturer part number on file
  • Manufacturer of record: Lockheed Martin Corporation Div Rms
Identification
  • NSN: 7025-01-697-4249
  • NIIN: 016974249
  • FSC: 7025 — Information Technology Input/output and Storage Devices
  • FSG: 70 — General Purpose ADP Equipment
  • Primary part number: 77C740178G1
  • Manufacturer: Lockheed Martin Corporation Div Rms
General Description

The Disk Drive Unit, cataloged under National Stock Number 7025-01-697-4249, 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 Lockheed Martin Corporation Div Rms. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN7025-01-697-4249
Primary Part Number77C740178G1
Item NameDisk Drive Unit
FSC / FSG7025 / 70 — Information Technology Input/output and Storage Devices
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL P — Demil Prior To Sale/Transfer
HazardNo hazard code in the DLA record (HMIC N)
Shelf Life Code0
Criticality CodeX
Unit of IssueEA
Acquisition advice codeJ
Cross-Reference Index
Part NumberManufacturer
77C740178G1 PRIMARY Lockheed Martin Corporation Div Rms (USA)
Reference documents
ReferenceMeaning
77C740178/DRIVEASSY G1 D/9 Drawing number reference only
Lockheed Martin Corporation Div Rms
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 7025-01-697-4249?

NSN 7025-01-697-4249 is a Disk Drive Unit, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.

What part numbers are listed for NSN 7025-01-697-4249?

NSN 7025-01-697-4249 has 1 manufacturer part number on file: 77C740178G1 (Lockheed Martin Corporation Div Rms).

What are the specifications of 77C740178G1?

Key specifications for 77C740178G1: Part Name Assigned by Controlling Agency: DISK DRIVE UNIT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 7025-01-697-4249 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 7025-01-697-4249?

NSN 7025-01-697-4249 has DEMIL Code P. 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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