PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15544Transformer,current

Lima Electric Co Inc the · NSN 5950-00-854-9024 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-854-9024 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-854-9024. Primary manufacturer part number: 15544.
Features
  • Transformer,current — FSC 5950
  • Winding Operating Current: 1000.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Winding Operating Voltage: 4.50 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Winding Operating Current: 5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Inclosure Type: FULLY INCLOSED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Body Length: 5.000 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,current, cataloged under National Stock Number 5950-00-854-9024, 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 Lima Electric Co Inc the. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN5950-00-854-9024
Primary Part Number15544
Item NameTransformer,current
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLima Electric Co Inc the
StatusACTIVE
Winding Operating Current1000.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity2 SINGLE GROUP
Winding Operating Voltage4.50 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Length5.000 INCHES NOMINAL IN
Winding Function and Quantity1 SECONDARY SINGLE COMPONENT
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP
Body Outside Diameter1.500 INCHES NOMINAL IN
Frequency Rating25.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT
Maximum Transformer Power Rating5.0 VOLT-AMPERE SINGLE COMPONENT
Terminal Type and Quantity2 WIRE LEAD W/LUG
Mounting Hole Diameter0.281 INCHES NOMINAL SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Distance Between Mounting Facility Centers5.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3020-00-082-0335155-44 INTERCHANGEABLE
Gear,spur
Southern Gear & Machine Inc
5835-00-407-681715544 INTERCHANGEABLE
Recorder-Reproducer Subassembly,
Leica Inc Surveying and Photogrammetry Systems Div
2915-00-962-009815544 INTERCHANGEABLE
Seat
Collins Engine Nozzles, Inc
5310-01-062-152444-15540 INTERCHANGEABLE
Nut,plain,castellated,hexagon
Wheeler Fleet Solutions, Co.
5950-01-432-276815544 INTERCHANGEABLE
Reactor
Magnespec Inc
Cross-Reference Index
Part NumberManufacturer
15544 Lima Electric Co Inc the (USA)
6CT110 Midwest Electric Products Inc (USA)
Related Parts
3020-00-082-0335INTERCHANGEABLE
GEAR,SPUR
155-44
5835-00-407-6817INTERCHANGEABLE
RECORDER-REPRODUCER SUBASSEMBLY,
15544
2915-00-962-0098INTERCHANGEABLE
SEAT
15544
5310-01-062-1524INTERCHANGEABLE
NUT,PLAIN,CASTELLATED,HEXAGON
44-15540
5950-01-432-2768INTERCHANGEABLE
REACTOR
15544

Frequently Asked Questions

What is NSN 5950-00-854-9024?

NSN 5950-00-854-9024 is a Transformer,current, manufactured by Lima Electric Co Inc the, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-854-9024?

NSN 5950-00-854-9024 has 2 cross-referenced part numbers: 15544 (Lima Electric Co Inc the), 6CT110 (Midwest Electric Products Inc).

What NSN replaces 5950-00-854-9024?

There are 5 known substitutes for 5950-00-854-9024: 3020-00-082-0335, 5835-00-407-6817, 2915-00-962-0098 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15544?

Key specifications for 15544: Winding Operating Current: 1000.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Mounting Facility Quantity: 2 SINGLE GROUP; Winding Operating Voltage: 4.50 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Winding Operating Current: 5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 17 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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