PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

109069Transformer,power

Rantec Power Systems Inc. Dba Rantec Power Systems · NSN 5950-01-072-8561 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-072-8561 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-072-8561. Primary manufacturer part number: 109069.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Body Width: 1.580 INCHES MAXIMUM IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.945 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Frequency Rating: 20.0 KILOHERTZ NOMINAL 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 5950-01-072-8561, 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 Rantec Power Systems Inc. Dba Rantec Power Systems. Government technical data includes 19 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-072-8561
Primary Part Number109069
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRantec Power Systems Inc. Dba Rantec Power Systems
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Body Width1.580 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.945 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating20.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current7.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity5 TURRET
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Body Length2.350 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.206 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage22.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Thread Quantity Per Inch40 SINGLE GROUP
Body Height1.750 INCHES MAXIMUM IN
Winding Operating Voltage135.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5133-00-142-498114528 INTERCHANGEABLE
Bit,forstner
Vermont American Corp
5365-00-559-5541 INTERCHANGEABLE
Spacer,sleeve
5826-00-794-8745 INTERCHANGEABLE
Post,mounting
5950-00-855-861642928 INTERCHANGEABLE
Transformer,ignition
Unison Industries Llc
2940-01-024-0888109206 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc.
3120-01-294-8065109069 INTERCHANGEABLE
Bushing,sleeve
Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div
5930-01-466-5146109069 INTERCHANGEABLE
Switch,thermostatic
Champion Industries Inc.
Cross-Reference Index
Part NumberManufacturer
PEI7049 Precision Electronics, Inc (USA)
42928 Coast/advanced Chip Magnetics, Inc. (USA)
109069 PRIMARY Rantec Power Systems Inc. Dba Rantec Power Systems (USA)
109069 Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc (USA)
Related Parts
5133-00-142-4981INTERCHANGEABLE
BIT,FORSTNER
14528
5365-00-559-5541INTERCHANGEABLE
SPACER,SLEEVE
5826-00-794-8745INTERCHANGEABLE
POST,MOUNTING
5950-00-855-8616INTERCHANGEABLE
TRANSFORMER,IGNITION
42928
2940-01-024-0888INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
109206
3120-01-294-8065INTERCHANGEABLE
BUSHING,SLEEVE
109069
5930-01-466-5146INTERCHANGEABLE
SWITCH,THERMOSTATIC
109069

Frequently Asked Questions

What is NSN 5950-01-072-8561?

NSN 5950-01-072-8561 is a Transformer,power, manufactured by Rantec Power Systems Inc. Dba Rantec Power Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-072-8561?

NSN 5950-01-072-8561 has 4 cross-referenced part numbers: PEI7049 (Precision Electronics, Inc), 42928 (Coast/advanced Chip Magnetics, Inc.), 109069 (Rantec Power Systems Inc. Dba Rantec Power Systems), 109069 (Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc).

What NSN replaces 5950-01-072-8561?

There are 7 known substitutes for 5950-01-072-8561: 5133-00-142-4981, 5365-00-559-5541, 5826-00-794-8745 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 109069?

Key specifications for 109069: Reliability Indicator: NOT ESTABLISHED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Inclosure Type: FULLY INCLOSED. 19 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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