PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

905747-1Transformer,power

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-01-194-4265 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-194-4265 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-194-4265. Primary manufacturer part number: 905747-1.
Features
  • Transformer,power — FSC 5950
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Terminal Type and Quantity: 5 TURRET
  • Winding Operating Current: 30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Hole Diameter: 0.127 INCHES MINIMUM AND 0.140 INCHES MAXIMUM SINGLE GROUP IN
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Distance Between Mounting Facility Centers: 0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-194-4265, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-194-4265
Primary Part Number905747-1
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity1 SINGLE GROUP
Terminal Type and Quantity5 TURRET
Winding Operating Current30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Mounting Hole Diameter0.127 INCHES MINIMUM AND 0.140 INCHES MAXIMUM SINGLE GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Distance Between Mounting Facility Centers0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2520-01-246-1398 INTERCHANGEABLE
Propeller Shaft,vehicular
Cross-Reference Index
Part NumberManufacturer
12973-1 Magnespec Inc (USA)
905747-1 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
2520-01-246-1398INTERCHANGEABLE
PROPELLER SHAFT,VEHICULAR

Frequently Asked Questions

What is NSN 5950-01-194-4265?

NSN 5950-01-194-4265 is a Transformer,power, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-194-4265?

NSN 5950-01-194-4265 has 2 cross-referenced part numbers: 12973-1 (Magnespec Inc), 905747-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5950-01-194-4265?

There is 1 known substitute for 5950-01-194-4265: 2520-01-246-1398. Verify interchangeability with system specifications before substitution.

What are the specifications of 905747-1?

Key specifications for 905747-1: Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP; Mounting Facility Quantity: 1 SINGLE GROUP; Terminal Type and Quantity: 5 TURRET; Winding Operating Current: 30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY. 14 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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