PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DP31037Transformer,power Autotransforme

Superior Electric Holding Group Llc Div Specialty Product Technologies · NSN 5950-00-892-8157 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-892-8157 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-892-8157. Primary manufacturer part number: DP31037.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Nominal Thread Size: 0.375 INCHES SINGLE GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: THREADED BUSHING SINGLE GROUP
  • Winding Operating Voltage: 0.00 AC VOLTS MINIMUM AND 6.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Winding Operating Current: 8.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Thread Series Designator: UNEF SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-892-8157, 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 Superior Electric Holding Group Llc Div Specialty Product Technologies. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-892-8157
Primary Part NumberDP31037
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSuperior Electric Holding Group Llc Div Specialty Product Technologies
StatusACTIVE
Terminal Type and Quantity3 TAB, SOLDER LUG
Nominal Thread Size0.375 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTHREADED BUSHING SINGLE GROUP
Winding Operating Voltage0.00 AC VOLTS MINIMUM AND 6.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Winding Operating Current8.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Thread Series DesignatorUNEF SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Outside Diameter2.937 INCHES NOMINAL IN
Winding Power Rating480.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Inclosure TypePARTIALLY INCLOSED, HALF SHELL
Frequency Rating60.0 HERTZ MAXIMUM SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Body Length4.094 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
9540-00-061-6398 INTERCHANGEABLE
Angle,structural
5136-00-228-1024 INTERCHANGEABLE
Tap,thread Cutting
5133-00-233-6425 INTERCHANGEABLE
Drill,twist
1005-00-512-061011368 INTERCHANGEABLE
Slide Assy,gun Char
Nobles Worldwide, Inc.
3040-01-159-867511368 INTERCHANGEABLE
Shaft,shouldered
DP Manufacturing Inc.
5310-01-267-978311368 INTERCHANGEABLE
Washer,special
L & R Manufacturing Company
5330-01-295-1083CA9368-12A INTERCHANGEABLE
Retainer,packing
Air & Liquid Systems Corporation Dba Buffalo Pumps
5120-01-430-7636 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
C11479 Staco Energy Products Co Dba Staco Energy Products Co (USA)
11368 Staco Energy Products Co Dba Staco Energy Products Co (USA)
10B-1155 Superior Electric Holding Group Llc Div Specialty Product Technologies (USA)
DP31037 PRIMARY Superior Electric Holding Group Llc Div Specialty Product Technologies (USA)
Related Parts
9540-00-061-6398INTERCHANGEABLE
ANGLE,STRUCTURAL
5136-00-228-1024INTERCHANGEABLE
TAP,THREAD CUTTING
5133-00-233-6425INTERCHANGEABLE
DRILL,TWIST
1005-00-512-0610INTERCHANGEABLE
SLIDE ASSY,GUN CHAR
11368
3040-01-159-8675INTERCHANGEABLE
SHAFT,SHOULDERED
11368
5310-01-267-9783INTERCHANGEABLE
WASHER,SPECIAL
11368
5330-01-295-1083INTERCHANGEABLE
RETAINER,PACKING
CA9368-12A
5120-01-430-7636INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5950-00-892-8157?

NSN 5950-00-892-8157 is a Transformer,power Autotransforme, manufactured by Superior Electric Holding Group Llc Div Specialty Product Technologies, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-892-8157?

NSN 5950-00-892-8157 has 4 cross-referenced part numbers: C11479 (Staco Energy Products Co Dba Staco Energy Products Co), 11368 (Staco Energy Products Co Dba Staco Energy Products Co), 10B-1155 (Superior Electric Holding Group Llc Div Specialty Product Technologies), DP31037 (Superior Electric Holding Group Llc Div Specialty Product Technologies).

What NSN replaces 5950-00-892-8157?

There are 8 known substitutes for 5950-00-892-8157: 9540-00-061-6398, 5136-00-228-1024, 5133-00-233-6425 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DP31037?

Key specifications for DP31037: Terminal Type and Quantity: 3 TAB, SOLDER LUG; Nominal Thread Size: 0.375 INCHES SINGLE GROUP IN; Reliability Indicator: NOT ESTABLISHED; Mounting Method: THREADED BUSHING SINGLE GROUP. 16 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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