PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W10MT3Transformer,power

Technipower Llc Dba Unipower · NSN 5950-00-682-2557 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-682-2557 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-682-2557. Primary manufacturer part number: W10MT3.
Features
  • Transformer,power — FSC 5950
  • Body Height: 9.500 INCHES NOMINAL IN
  • Maximum Transformer Power Rating: 1.4 KILOVOLT-AMPERE SINGLE COMPONENT
  • Body Width: 5.250 INCHES NOMINAL IN
  • Inclosure Type: FULLY INCLOSED
  • Frequency Rating: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Body Length: 6.750 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-682-2557, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Technipower Llc Dba Unipower. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-682-2557
Primary Part NumberW10MT3
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTechnipower Llc Dba Unipower
StatusCANCELLED
Body Height9.500 INCHES NOMINAL IN
Maximum Transformer Power Rating1.4 KILOVOLT-AMPERE SINGLE COMPONENT
Body Width5.250 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Length6.750 INCHES NOMINAL IN
Terminal Type and Quantity1 CABLE W/CONNECTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5950-00-431-67603PN1010V INTERCHANGEABLE
Transformer,power
Staco Energy Products Co Dba Staco Energy Products Co
6120-01-163-0655 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
W10MT3 PRIMARY Technipower Llc Dba Unipower (USA)
W10MT3 Genrad Inc (USA)
033-3620 PRIMARY Staco Energy Products Co Dba Staco Energy Products Co (USA)
Related Parts
5950-00-431-6760INTERCHANGEABLE
TRANSFORMER,POWER
3PN1010V
6120-01-163-0655INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 5950-00-682-2557?

NSN 5950-00-682-2557 is a Transformer,power, manufactured by Technipower Llc Dba Unipower, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-682-2557?

NSN 5950-00-682-2557 has 3 cross-referenced part numbers: W10MT3 (Technipower Llc Dba Unipower), W10MT3 (Genrad Inc), 033-3620 (Staco Energy Products Co Dba Staco Energy Products Co).

What NSN replaces 5950-00-682-2557?

There are 2 known substitutes for 5950-00-682-2557: 5950-00-431-6760, 6120-01-163-0655. Verify interchangeability with system specifications before substitution.

What are the specifications of W10MT3?

Key specifications for W10MT3: Body Height: 9.500 INCHES NOMINAL IN; Maximum Transformer Power Rating: 1.4 KILOVOLT-AMPERE SINGLE COMPONENT; Body Width: 5.250 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-682-2557 still in active supply?

NSN 5950-00-682-2557 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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