PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26133Transformer,power

Raytheon Company Dba Raytheon · NSN 5950-00-519-4541 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-519-4541 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-519-4541. Primary manufacturer part number: 26133.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Current: 13.0 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Inclosure Type: OPEN
  • Maximum Operating Temp: 85.0 CELSIUS DEGC
  • Body Height: 2.562 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-519-4541, 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 Raytheon Company Dba Raytheon. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5950-00-519-4541
Primary Part Number26133
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current13.0 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeOPEN
Maximum Operating Temp85.0 CELSIUS DEGC
Body Height2.562 INCHES MAXIMUM IN
Winding Operating Current11.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Winding Operating Current2.1 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage6.40 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Slot Width0.160 INCHES NOMINAL SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current2.1 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Terminal Type and Quantity11 TAB, SOLDER LUG
Winding Operating Voltage6.40 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Body Length3.000 INCHES MAXIMUM IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Frequency Rating380.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Body Width2.594 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5805-00-171-337060A101 INTERCHANGEABLE
Key,telegraph
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5120-00-187-71304732P INTERCHANGEABLE
Wrench,open End
The Stanley Works Dba Stanley Proto
1660-00-942-879426133 INTERCHANGEABLE
Plunger,adapter Ass
Avox Systems Inc Dba Avox Systems Inc
5955-01-053-5472 INTERCHANGEABLE
Oscillator,crystal Controlled
6625-01-185-910936050 INTERCHANGEABLE
Inductor,decade
Cadillac Gage Textron Inc.
3040-01-293-9509 INTERCHANGEABLE
Weight,counterbalance
5120-01-478-3380 INTERCHANGEABLE
Wrench,open End
5340-01-545-269926133 INTERCHANGEABLE
Cover,protective,dust and Moistu
Fascan International, Inc.
Cross-Reference Index
Part NumberManufacturer
36050 Raytheon Company Dba Raytheon (USA)
26133 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
5805-00-171-3370INTERCHANGEABLE
KEY,TELEGRAPH
60A101
5120-00-187-7130INTERCHANGEABLE
WRENCH,OPEN END
4732P
1660-00-942-8794INTERCHANGEABLE
PLUNGER,ADAPTER ASS
26133
5955-01-053-5472INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
6625-01-185-9109INTERCHANGEABLE
INDUCTOR,DECADE
36050
3040-01-293-9509INTERCHANGEABLE
WEIGHT,COUNTERBALANCE
5120-01-478-3380INTERCHANGEABLE
WRENCH,OPEN END
5340-01-545-2699INTERCHANGEABLE
COVER,PROTECTIVE,DUST AND MOISTU
26133

Frequently Asked Questions

What is NSN 5950-00-519-4541?

NSN 5950-00-519-4541 is a Transformer,power, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-519-4541?

NSN 5950-00-519-4541 has 2 cross-referenced part numbers: 36050 (Raytheon Company Dba Raytheon), 26133 (Raytheon Company Dba Raytheon).

What NSN replaces 5950-00-519-4541?

There are 8 known substitutes for 5950-00-519-4541: 5805-00-171-3370, 5120-00-187-7130, 1660-00-942-8794 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26133?

Key specifications for 26133: Reliability Indicator: NOT ESTABLISHED; Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY; Winding Operating Current: 13.0 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 24 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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