PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26492Transformer,power Autotransforme

Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems · NSN 5950-01-020-0682 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-020-0682 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-020-0682. Primary manufacturer part number: 26492.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 3 THREADED STUD
  • Winding Function and Quantity: 1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
  • Thread Series Designator: UNEF SINGLE GROUP
  • Winding Operating Current: 1.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Winding Operating Voltage: 0.00 AC VOLTS MINIMUM AND 115.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-01-020-0682, 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 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-020-0682
Primary Part Number26492
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerOeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity3 THREADED STUD
Winding Function and Quantity1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
Thread Series DesignatorUNEF SINGLE GROUP
Winding Operating Current1.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Winding Operating Voltage0.00 AC VOLTS MINIMUM AND 115.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Inclosure TypeFULLY INCLOSED
Winding Power Rating200.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Body Outside Diameter1.750 INCHES MAXIMUM IN
Winding Shielding MethodEXTERNAL INCLOSURE SINGLE COMPONENT
Body Length3.500 INCHES MAXIMUM IN
Nominal Thread Size0.375 INCHES SINGLE GROUP IN
Mounting MethodTHREADED BUSHING SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2810-00-118-938326492 INTERCHANGEABLE
Pipe,oil Pressure
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3110-00-156-7692120224 INTERCHANGEABLE
Roller,bearing
Regal Beloit America, Inc. Dba Rollway Bearing
3950-01-262-7493 INTERCHANGEABLE
Winch,drum,power Operated
4920-01-537-5961 INTERCHANGEABLE
Monitor,phase
Cross-Reference Index
Part NumberManufacturer
26492 PRIMARY Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
160C145900-3 Northrop Grumman Systems Corporation (USA)
160C145900-3 Northrop Grumman Systems Corporation (USA)
Related Parts
2810-00-118-9383INTERCHANGEABLE
PIPE,OIL PRESSURE
26492
3110-00-156-7692INTERCHANGEABLE
ROLLER,BEARING
120224
3950-01-262-7493INTERCHANGEABLE
WINCH,DRUM,POWER OPERATED
4920-01-537-5961INTERCHANGEABLE
MONITOR,PHASE

Frequently Asked Questions

What is NSN 5950-01-020-0682?

NSN 5950-01-020-0682 is a Transformer,power Autotransforme, manufactured by Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-020-0682?

NSN 5950-01-020-0682 has 3 cross-referenced part numbers: 26492 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 160C145900-3 (Northrop Grumman Systems Corporation), 160C145900-3 (Northrop Grumman Systems Corporation).

What NSN replaces 5950-01-020-0682?

There are 4 known substitutes for 5950-01-020-0682: 2810-00-118-9383, 3110-00-156-7692, 3950-01-262-7493 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26492?

Key specifications for 26492: Overall Length: 4.730 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 3 THREADED STUD; Winding Function and Quantity: 1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com