PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100026Transformer,power

Ncr Corporation Dba Ncr · NSN 5950-00-839-4050 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-839-4050 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-839-4050. Primary manufacturer part number: 100026.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Current: 110.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Current: 1.14 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
  • Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN
  • Winding Operating Current: 1.37 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Body Height: 4.250 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 22.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-839-4050, 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 Ncr Corporation Dba Ncr. Government technical data includes 25 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-839-4050
Primary Part Number100026
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNcr Corporation Dba Ncr
StatusACTIVE
Winding Operating Current110.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current1.14 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Winding Operating Current1.37 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Body Height4.250 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Winding Operating Voltage22.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating60.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Terminal Type and Quantity10 SOLDER STUD
Maximum Operating Temp71.0 CELSIUS DEGC
Winding Operating Voltage24.80 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Width2.620 INCHES MAXIMUM IN
Thread Quantity Per Inch32 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Width1.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length3.060 INCHES MAXIMUM IN
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage41.00 AC VOLTS NOMINAL AND 45.40 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-296-675969-1986 INTERCHANGEABLE
Switch,rotary
Janco Corporation Dba Janco Corp Div Mason Controls
6105-00-471-5545 INTERCHANGEABLE
Plate,mounting Assembly
2530-00-734-9276W162B2 INTERCHANGEABLE
Link,assy Link,drag
Kenworth Truck Co a Div of Paccar Inc
5910-00-899-8216CDS15FC681G03 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Cornell-Dubilier Marketing Inc
1680-00-908-4541 INTERCHANGEABLE
Lining,friction
6210-01-226-3833FA-10141 INTERCHANGEABLE
Inf Unit
U S Dept of Transportation Federal Aviation Administration
6530-01-388-1282 INTERCHANGEABLE
Drum,rope,traction Apparatus Phy
7520-01-424-48457520-01-424-4845 INTERCHANGEABLE
Easel,display and Training
National Industries for the Blind
5315-01-483-2963100026 INTERCHANGEABLE
Pin,spring
Butler Products, Inc.
3950-01-530-2684100026 INTERCHANGEABLE
Winch,gypsy
Tim Price Inc. Dba Tim Price Inc
Cross-Reference Index
Part NumberManufacturer
100026 Ncr Corporation Dba Ncr (USA)
9T35X4940 General Electric Co Fort Wayne Apparatus Service Shop (USA)
290201 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
100026 Raytheon Company (USA)
Related Parts
5930-00-296-6759INTERCHANGEABLE
SWITCH,ROTARY
69-1986
6105-00-471-5545INTERCHANGEABLE
PLATE,MOUNTING ASSEMBLY
2530-00-734-9276INTERCHANGEABLE
LINK,ASSY LINK,DRAG
W162B2
5910-00-899-8216INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
CDS15FC681G03
1680-00-908-4541INTERCHANGEABLE
LINING,FRICTION
6210-01-226-3833INTERCHANGEABLE
INF UNIT
FA-10141
6530-01-388-1282INTERCHANGEABLE
DRUM,ROPE,TRACTION APPARATUS PHY
7520-01-424-4845INTERCHANGEABLE
EASEL,DISPLAY AND TRAINING
7520-01-424-4845
5315-01-483-2963INTERCHANGEABLE
PIN,SPRING
100026
3950-01-530-2684INTERCHANGEABLE
WINCH,GYPSY
100026
6515-01-591-1578INTERCHANGEABLE
AIRWAY KIT,SUPRAGLOTTIC
10-0026
1005-01-717-0756INTERCHANGEABLE
MOUNT,SIGHT,SMALL ARMS
100-026

Frequently Asked Questions

What is NSN 5950-00-839-4050?

NSN 5950-00-839-4050 is a Transformer,power, manufactured by Ncr Corporation Dba Ncr, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-839-4050?

NSN 5950-00-839-4050 has 4 cross-referenced part numbers: 100026 (Ncr Corporation Dba Ncr), 9T35X4940 (General Electric Co Fort Wayne Apparatus Service Shop), 290201 (Electronic Transformer Corp Div Electronic Transformer Corporation), 100026 (Raytheon Company).

What NSN replaces 5950-00-839-4050?

There are 12 known substitutes for 5950-00-839-4050: 5930-00-296-6759, 6105-00-471-5545, 2530-00-734-9276 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100026?

Key specifications for 100026: Winding Operating Current: 110.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY; Winding Operating Current: 1.14 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY; Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN; Winding Operating Current: 1.37 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY. 26 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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