PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RD50Disk Drive Unit

Miltope Corporation · NSN 7025-01-439-0954 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-439-0954 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-439-0954. Primary manufacturer part number: RD50.
Features
  • Disk Drive Unit — FSC 7025
  • 2 verified cross-references
  • Primary manufacturer: Miltope Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk Drive Unit, cataloged under National Stock Number 7025-01-439-0954, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Miltope Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7025-01-439-0954
Primary Part NumberRD50
Item NameDisk Drive Unit
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerMiltope Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-00-845-7723RD-50 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Armstrong Pumps Inc
2040-01-567-5562RD-50 INTERCHANGEABLE
Paddle,boat
Caviness Wood Working
Cross-Reference Index
Part NumberManufacturer
RD50 Miltope Corporation (GBR)
RD50 PRIMARY Miltope Corporation (USA)
Related Parts
4820-00-845-7723INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
RD-50
2040-01-567-5562INTERCHANGEABLE
PADDLE,BOAT
RD-50

Frequently Asked Questions

What is NSN 7025-01-439-0954?

NSN 7025-01-439-0954 is a Disk Drive Unit, manufactured by Miltope Corporation, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-439-0954?

NSN 7025-01-439-0954 has 2 cross-referenced part numbers: RD50 (Miltope Corporation), RD50 (Miltope Corporation).

What NSN replaces 7025-01-439-0954?

There are 2 known substitutes for 7025-01-439-0954: 4820-00-845-7723, 2040-01-567-5562. Verify interchangeability with system specifications before substitution.

What are the specifications of RD50?

Key specifications for RD50: End Item Identification: VIXEN, MILTOPE CORP; End Item Identification: VIXEN, MILTOPE CORP. 2 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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