PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11253Transformer,power

Sora Power Inc. Dba Sigma Division · NSN 5950-01-140-9174 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-140-9174 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-140-9174. Primary manufacturer part number: 11253.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Body Length: 3.630 INCHES MAXIMUM IN
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN
  • Terminal Type and Quantity: 4 TURRET
  • Mounting Facility Quantity: 4 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-140-9174, 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 Sora Power Inc. Dba Sigma Division. Government technical data includes 19 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
NSN5950-01-140-9174
Primary Part Number11253
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSora Power Inc. Dba Sigma Division
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Body Length3.630 INCHES MAXIMUM IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Terminal Type and Quantity4 TURRET
Mounting Facility Quantity4 SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Width2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Width2.780 INCHES MAXIMUM IN
Body Height3.130 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Voltage350.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Current100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2520-00-163-248011253 INTERCHANGEABLE
Quadrant
Komatsu America Corporation
5136-00-228-1023 INTERCHANGEABLE
Tap,thread Cutting
5950-01-263-922611253 INTERCHANGEABLE
Transformer,radio Frequency
L & R Manufacturing Company
5330-01-294-6759J1723 PART 48 INTERCHANGEABLE
Gasket
Siemens Energy, Inc.
2530-01-581-5545770963130000 INTERCHANGEABLE
Cap,grease
Axis Products Inc
Cross-Reference Index
Part NumberManufacturer
722577-1 Raytheon Company Div Rmd Strategic (USA)
11253 PRIMARY Sora Power Inc. Dba Sigma Division (USA)
Related Parts
2520-00-163-2480INTERCHANGEABLE
QUADRANT
11253
5136-00-228-1023INTERCHANGEABLE
TAP,THREAD CUTTING
5950-01-263-9226INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
11253
5330-01-294-6759INTERCHANGEABLE
GASKET
J1723 PART 48
2530-01-581-5545INTERCHANGEABLE
CAP,GREASE
770963130000

Frequently Asked Questions

What is NSN 5950-01-140-9174?

NSN 5950-01-140-9174 is a Transformer,power, manufactured by Sora Power Inc. Dba Sigma Division, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-140-9174?

NSN 5950-01-140-9174 has 2 cross-referenced part numbers: 722577-1 (Raytheon Company Div Rmd Strategic), 11253 (Sora Power Inc. Dba Sigma Division).

What NSN replaces 5950-01-140-9174?

There are 5 known substitutes for 5950-01-140-9174: 2520-00-163-2480, 5136-00-228-1023, 5950-01-263-9226 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11253?

Key specifications for 11253: Reliability Indicator: NOT ESTABLISHED; Mounting Method: THREADED HOLE(S) SINGLE GROUP; Body Length: 3.630 INCHES MAXIMUM IN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT. 20 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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