PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

106300Transformer,power

Pioneer Magnetics, Inc. · NSN 5950-01-090-9670 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-090-9670 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-090-9670. Primary manufacturer part number: 106300.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Body Height: 1.750 INCHES NOMINAL IN
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Inclosure Type: OPEN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Distance Between Mounting Facility Centers: 1.240 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 5950-01-090-9670, 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 Pioneer Magnetics, Inc.. Government technical data includes 13 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-090-9670
Primary Part Number106300
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerPioneer Magnetics, Inc.
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Body Height1.750 INCHES NOMINAL IN
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeOPEN
Mounting MethodTERMINAL SINGLE GROUP
Winding Function and Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Distance Between Mounting Facility Centers1.240 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity12 WIRE LEAD
Transformer Winding Connection TypeDELTA-DELTA
Body Length1.250 INCHES NOMINAL IN
Mounting Tab Width0.078 INCHES NOMINAL IN
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Body Width1.110 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
7025-00-192-09751063-00 INTERCHANGEABLE
Data Subset,computer
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
6150-00-307-7967 INTERCHANGEABLE
Housing,electrical Rotating Equi
5306-00-550-2584300746 INTERCHANGEABLE
Bolt,machine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5945-00-636-87787357485 INTERCHANGEABLE
Relay,electromagnetic
U S Army Tank Automotive Command Amsta-Im-Mm
5998-00-682-4953 INTERCHANGEABLE
Circuit Card Assembly
2995-01-025-7916570-300746-1 INTERCHANGEABLE
Detector,metallic Particle
Woods T B Inc
4820-01-175-1282937-00 INTERCHANGEABLE
Stem,fluid Valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5998-01-492-5783106300 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
8340-01-544-7469106300 INTERCHANGEABLE
Spacer,adjustable
Weatherhaven Resources, Inc.
Cross-Reference Index
Part NumberManufacturer
106300 Pioneer Magnetics, Inc. (USA)
300746 Pioneer Magnetics, Inc. (USA)
Related Parts
7025-00-192-0975INTERCHANGEABLE
DATA SUBSET,COMPUTER
1063-00
6150-00-307-7967INTERCHANGEABLE
HOUSING,ELECTRICAL ROTATING EQUI
5306-00-550-2584INTERCHANGEABLE
BOLT,MACHINE
300746
5945-00-636-8778INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
7357485
5998-00-682-4953INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2995-01-025-7916INTERCHANGEABLE
DETECTOR,METALLIC PARTICLE
570-300746-1
4820-01-175-1282INTERCHANGEABLE
STEM,FLUID VALVE
937-00
5998-01-492-5783INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
106300
8340-01-544-7469INTERCHANGEABLE
SPACER,ADJUSTABLE
106300

Frequently Asked Questions

What is NSN 5950-01-090-9670?

NSN 5950-01-090-9670 is a Transformer,power, manufactured by Pioneer Magnetics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-090-9670?

NSN 5950-01-090-9670 has 2 cross-referenced part numbers: 106300 (Pioneer Magnetics, Inc.), 300746 (Pioneer Magnetics, Inc.).

What NSN replaces 5950-01-090-9670?

There are 9 known substitutes for 5950-01-090-9670: 7025-00-192-0975, 6150-00-307-7967, 5306-00-550-2584 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 106300?

Key specifications for 106300: Reliability Indicator: NOT ESTABLISHED; Body Height: 1.750 INCHES NOMINAL IN; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Inclosure Type: OPEN. 13 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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