PartsTable TECHNICAL DATA SHEET
NSN 7050-01-679-7074Government record, cited

Memory, Portable, Hard Disk7050-01-679-7074

NSN 7050-01-679-7074 · NIIN 016797074 · Part number WDBBGB0040HBK
Western Digital Corp · FSC 7050 — Information Technology Components · FSG 70 — General Purpose ADP Equipment · CAGE 0MZJ1
Government record, cited
NSN 7050-01-679-7074 — this item is cataloged by the U.S. Government under National Stock Number 7050-01-679-7074. Manufacturer of record part number: WDBBGB0040HBK.
Also searched as  7050-01-679-7074 · 7050016797074 · NIIN 016797074 · 01-679-7074 · FSC 7050 Information Technology Components · CAGE 0MZJ1 · WDBBGB0040HBK
Nearby stock numbers  ·
Features
  • Memory,portable,hard Disk — FSC 7050
  • Memory Size: 4.0 TERABYTES
  • Interface Type: USB
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Western Digital Corp
Identification
  • NSN: 7050-01-679-7074
  • NIIN: 016797074
  • FSC: 7050 — Information Technology Components
  • FSG: 70 — General Purpose ADP Equipment
  • Primary part number: WDBBGB0040HBK
  • Manufacturer: Western Digital Corp
General Description

The Memory,portable,hard Disk, cataloged under National Stock Number 7050-01-679-7074, is classified within Federal Supply Class 7050 (Information Technology Components) of the General Purpose ADP Equipment group. The manufacturer of record is Western Digital Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7050-01-679-7074
Primary Part NumberWDBBGB0040HBK
Item NameMemory,portable,hard Disk
FSC / FSG7050 / 70 — Information Technology Components
ManufacturerWestern Digital Corp
StatusACTIVE
Memory Size4.0 TERABYTES
Interface TypeUSB
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
WDBBGB0040HBK A.c. Esse Srl (ITA)
WDBBGB0040HBK PRIMARY Western Digital Corp (USA)
No interchangeability data on file.
Other items in FSC 7050 — Information Technology Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7050-00-001-3278
PERFORATOR,PUNCH ME
7050-00-001-3630
7050-00-001-3630 · Item name not on file
7050-00-001-6997
7050-00-001-6997 · Item name not on file
7050-00-003-1383
7050-00-003-1383 · Item name not on file
7050-00-003-6627
CONVERTER,ANALOG TO DIGITAL
7050-00-005-8689
7050-00-005-8689 · Item name not on file
7050-00-006-1822
7050-00-006-1822 · Item name not on file
7050-00-006-2919
7050-00-006-2919 · Item name not on file

Frequently Asked Questions

What is NSN 7050-01-679-7074?

NSN 7050-01-679-7074 is a Memory,portable,hard Disk, manufactured by Western Digital Corp, classified under FSC 7050, Information Technology Components. Status: active.

What part numbers are listed for NSN 7050-01-679-7074?

NSN 7050-01-679-7074 has 2 manufacturer part numbers on file: WDBBGB0040HBK (A.c. Esse Srl), WDBBGB0040HBK (Western Digital Corp).

What are the specifications of WDBBGB0040HBK?

Key specifications for WDBBGB0040HBK: Overall Height: 6.7 INCHES NOMINAL IN; Memory Size: 4.0 TERABYTES; Interface Type: USB; Overall Length: 5.5 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 7050-01-679-7074 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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