PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24589Transformer,power

Freed Transformer Co · NSN 5950-00-648-5939 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-5939 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-5939. Primary manufacturer part number: 24589.
Features
  • Transformer,power — FSC 5950
  • Body Width: 7.500 INCHES NOMINAL IN
  • Inclosure Type: HERMETICALLY SEALED
  • Terminal Type and Quantity: 23 TAB, SOLDER LUG
  • Body Height: 7.000 INCHES NOMINAL IN
  • Body Length: 7.500 INCHES NOMINAL IN
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-648-5939, 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 Freed Transformer Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-648-5939
Primary Part Number24589
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
Body Width7.500 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Terminal Type and Quantity23 TAB, SOLDER LUG
Body Height7.000 INCHES NOMINAL IN
Body Length7.500 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length6.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width5.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-100-3563105503H INTERCHANGEABLE
Cone and Rollers,tapered Roller
Dressta North America Ltd
5930-00-313-197924589 INTERCHANGEABLE
Switch,rotarypush
Naval Ship Systems Command
4330-01-291-1439B6436168 INTERCHANGEABLE
Filter Element,fluid
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
6240-01-344-9932F40/D830/SS INTERCHANGEABLE
Lamp,fluorescent
Gte Products Corp Sylvania Miniature Lighting Div
6515-01-599-458890260 INTERCHANGEABLE
Nail,bone
Sign Fracture Care International Dba Sign
Cross-Reference Index
Part NumberManufacturer
24589 PRIMARY Freed Transformer Co (USA)
Related Parts
3110-00-100-3563INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
105503H
5930-00-313-1979INTERCHANGEABLE
SWITCH,ROTARYPUSH
24589
4330-01-291-1439INTERCHANGEABLE
FILTER ELEMENT,FLUID
B6436168
6240-01-344-9932INTERCHANGEABLE
LAMP,FLUORESCENT
F40/D830/SS
6515-01-599-4588INTERCHANGEABLE
NAIL,BONE
90260

Frequently Asked Questions

What is NSN 5950-00-648-5939?

NSN 5950-00-648-5939 is a Transformer,power, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-648-5939?

NSN 5950-00-648-5939 has 1 cross-referenced part number: 24589 (Freed Transformer Co).

What NSN replaces 5950-00-648-5939?

There are 5 known substitutes for 5950-00-648-5939: 3110-00-100-3563, 5930-00-313-1979, 4330-01-291-1439 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24589?

Key specifications for 24589: Body Width: 7.500 INCHES NOMINAL IN; Inclosure Type: HERMETICALLY SEALED; Terminal Type and Quantity: 23 TAB, SOLDER LUG; Body Height: 7.000 INCHES NOMINAL IN. 11 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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