PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8350Transformer,power

Standex Electronics, Inc. · NSN 5950-00-978-9544 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-978-9544 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-978-9544. Primary manufacturer part number: 8350.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Terminal Type and Quantity: 16 TAB, SOLDER LUG
  • Mounting Method: CORE AND THREADED HOLE(S) SINGLE GROUP
  • Body Outside Diameter: 3.000 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-978-9544, 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 Standex Electronics, Inc.. Government technical data includes 14 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-978-9544
Primary Part Number8350
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerStandex Electronics, Inc.
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Terminal Type and Quantity16 TAB, SOLDER LUG
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Body Outside Diameter3.000 INCHES NOMINAL IN
Mounting Hole Diameter0.164 INCHES NOMINAL SINGLE GROUP IN
Frequency Rating4.7 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Mounting Facility Quantity1 SINGLE GROUP
Body Length1.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-089-0485 INTERCHANGEABLE
Extractor Set,screw
3110-00-155-672243309 INTERCHANGEABLE
Bearing,ball,annular
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
3010-00-293-4599 INTERCHANGEABLE
Insert,flexible Coupling
2825-00-388-6902D15-308BPC214 INTERCHANGEABLE
Lever,overspeed Tri
Northrop Grumman Systems Corporation Div Marine Systems
4510-00-402-54688350 INTERCHANGEABLE
Valve,shower and Tub
Moen Inc
1620-00-627-98888372M2 INTERCHANGEABLE
Shaft,landing Gear,extension Ret
Cef Industries, Llc Dba Cef Industries Inc
5962-01-054-5744DAC1106/002 INTERCHANGEABLE
Microcircuit,digital
Analog Devices, Inc. Div Corporate Headquarters
7510-01-161-697352100701 INTERCHANGEABLE
Ribbon,inking
Oki Data Americas, Inc.
4820-01-189-47058350-5 2.50IN INTERCHANGEABLE
Stem,fluid Valve
William E Williams Valve Corp
5340-01-218-4373411750 INTERCHANGEABLE
Standoff,threaded,spacing
Avtron Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
8350 Standex Electronics, Inc. (USA)
200-2046 Pax Mfg Corp Pax Electronics Div (USA)
Related Parts
5120-00-089-0485INTERCHANGEABLE
EXTRACTOR SET,SCREW
3110-00-155-6722INTERCHANGEABLE
BEARING,BALL,ANNULAR
43309
3010-00-293-4599INTERCHANGEABLE
INSERT,FLEXIBLE COUPLING
2825-00-388-6902INTERCHANGEABLE
LEVER,OVERSPEED TRI
D15-308BPC214
4510-00-402-5468INTERCHANGEABLE
VALVE,SHOWER AND TUB
8350
1620-00-627-9888INTERCHANGEABLE
SHAFT,LANDING GEAR,EXTENSION RET
8372M2
5962-01-054-5744INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
DAC1106/002
7510-01-161-6973INTERCHANGEABLE
RIBBON,INKING
52100701
4820-01-189-4705INTERCHANGEABLE
STEM,FLUID VALVE
8350-5 2.50IN
5340-01-218-4373INTERCHANGEABLE
STANDOFF,THREADED,SPACING
411750
5365-01-294-4212INTERCHANGEABLE
PLUG,MACHINE THREAD
8350
3040-01-339-8576INTERCHANGEABLE
SHAFT,SHOULDERED
8350

Frequently Asked Questions

What is NSN 5950-00-978-9544?

NSN 5950-00-978-9544 is a Transformer,power, manufactured by Standex Electronics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-978-9544?

NSN 5950-00-978-9544 has 2 cross-referenced part numbers: 8350 (Standex Electronics, Inc.), 200-2046 (Pax Mfg Corp Pax Electronics Div).

What NSN replaces 5950-00-978-9544?

There are 12 known substitutes for 5950-00-978-9544: 5120-00-089-0485, 3110-00-155-6722, 3010-00-293-4599 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8350?

Key specifications for 8350: Overall Length: 1.687 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Inclosure Type: FULLY INCLOSED. 15 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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