PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15937Transformer,power

Emerson Electric Co White-Rodgers Div · NSN 5950-00-244-5256 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-244-5256 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-244-5256. Primary manufacturer part number: 15937.
Features
  • Transformer,power — FSC 5950
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 6.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Height: 6.062 INCHES NOMINAL IN
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Terminal Type and Quantity: 5 STANDOFF, SOLDER LUG
  • Winding Operating Current: 22.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-244-5256, 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 Emerson Electric Co White-Rodgers Div. Government technical data includes 17 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-244-5256
Primary Part Number15937
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEmerson Electric Co White-Rodgers Div
StatusACTIVE
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Length6.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height6.062 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Terminal Type and Quantity5 STANDOFF, SOLDER LUG
Winding Operating Current22.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage5.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting Hole Diameter0.281 INCHES NOMINAL SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width4.406 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Center to Center Distance Between Mounting Facilities Parallel to Width2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length7.000 INCHES NOMINAL IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-198-142210568 INTERCHANGEABLE
Bearing,ball,annular
Itw Food Equipment Group Llc Dba Hobart Service
5330-01-121-343715937 INTERCHANGEABLE
Packing,preformed
Williams International Co., L.l.c.
5945-01-142-331315937 INTERCHANGEABLE
Relay,electromagnetic
Meggitt (new Hampshire), Inc
5133-01-399-0721 INTERCHANGEABLE
Drill,twist
7510-01-458-9520 INTERCHANGEABLE
Tape,identification
5905-01-485-8455STD937-17 INTERCHANGEABLE
Resistor,variable,hybrid
Mason Electric Co. Dba Mason Controls
Cross-Reference Index
Part NumberManufacturer
15937 Emerson Electric Co White-Rodgers Div (USA)
A5288 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
Related Parts
3110-00-198-1422INTERCHANGEABLE
BEARING,BALL,ANNULAR
10568
5330-01-121-3437INTERCHANGEABLE
PACKING,PREFORMED
15937
5945-01-142-3313INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
15937
5133-01-399-0721INTERCHANGEABLE
DRILL,TWIST
7510-01-458-9520INTERCHANGEABLE
TAPE,IDENTIFICATION
5905-01-485-8455INTERCHANGEABLE
RESISTOR,VARIABLE,HYBRID
STD937-17

Frequently Asked Questions

What is NSN 5950-00-244-5256?

NSN 5950-00-244-5256 is a Transformer,power, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-244-5256?

NSN 5950-00-244-5256 has 2 cross-referenced part numbers: 15937 (Emerson Electric Co White-Rodgers Div), A5288 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.).

What NSN replaces 5950-00-244-5256?

There are 6 known substitutes for 5950-00-244-5256: 3110-00-198-1422, 5330-01-121-3437, 5945-01-142-3313 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15937?

Key specifications for 15937: Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Center to Center Distance Between Mounting Facilities Parallel to Length: 6.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Height: 6.062 INCHES NOMINAL IN. 18 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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