PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST380815ASDisk Drive Unit

Seagate Technology · NSN 7025-01-575-3539 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-575-3539 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-575-3539. Primary manufacturer part number: ST380815AS.
Features
  • Disk Drive Unit — FSC 7025
  • Drive Size: 3.50
  • Transfer Rate in Megabytes Per Second: 300.0
  • Voltage in Volts and Current Type: 12.0 DC
  • Data Storage Capacity: 80.00 GIGABYTES
  • Operating Temp Range: +0.0 TO 60.0 CELSIUS DEGC
  • Unit Design: INTERNAL
  • Design Type: HARD DISK
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk Drive Unit, cataloged under National Stock Number 7025-01-575-3539, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Seagate Technology. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-575-3539
Primary Part NumberST380815AS
Item NameDisk Drive Unit
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerSeagate Technology
StatusACTIVE
Drive Size3.50
Transfer Rate in Megabytes Per Second300.0
Voltage in Volts and Current Type12.0 DC
Data Storage Capacity80.00 GIGABYTES
Operating Temp Range+0.0 TO 60.0 CELSIUS DEGC
Unit DesignINTERNAL
Design TypeHARD DISK
Power SourceEXTERNAL
Drive Quantity1
Drive Size3.50
Transfer Rate in Megabytes Per Second300.0
Voltage in Volts and Current Type12.0 DC
Data Storage Capacity80.00 GIGABYTES
Operating Temp Range+0.0 TO 60.0 CELSIUS DEGC
Unit DesignINTERNAL
Design TypeHARD DISK
Power SourceEXTERNAL
Drive Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.8300 lbs
Cube0.0139 cu ft
Verified Substitutes 2
Disk Drive Unit
7025-01-568-01859CY131-313 INTERCHANGEABLE
Disk Drive Unit
Seagate Technology Llc Dba Seagate Technology
Cross-Reference Index
Part NumberManufacturer
ST380815AS PRIMARY Seagate Technology (USA)
PS419887-10 Cae Inc (CAN)
ST380815AS Seagate Technology (netherlands) B.v. (FRA)
504037 Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic (USA)
Related Parts
7025-01-588-6546SUCCESSOR
DISK DRIVE UNIT
7025-01-568-0185INTERCHANGEABLE
DISK DRIVE UNIT
9CY131-313

Frequently Asked Questions

What is NSN 7025-01-575-3539?

NSN 7025-01-575-3539 is a Disk Drive Unit, manufactured by Seagate Technology, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-575-3539?

NSN 7025-01-575-3539 has 4 cross-referenced part numbers: ST380815AS (Seagate Technology), PS419887-10 (Cae Inc), ST380815AS (Seagate Technology (netherlands) B.v.), 504037 (Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic).

What NSN replaces 7025-01-575-3539?

There are 2 known substitutes for 7025-01-575-3539: 7025-01-588-6546, 7025-01-568-0185. Verify interchangeability with system specifications before substitution.

What are the specifications of ST380815AS?

Key specifications for ST380815AS: End Item Identification: IP-1746/WSN-7A(504032), SCDU A; Part Name Assigned by Controlling Agency: (INAVY) HARD DRIVE; Drive Size: 3.50; Overall Length: 5.787 INCHES NOMINAL IN. 28 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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