PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

417077-3Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-242-9032 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-242-9032 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-242-9032. Primary manufacturer part number: 417077-3.
Features
  • Transformer,power — FSC 5950
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Mounting Hole Diameter: 0.188 INCHES NOMINAL SINGLE GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Terminal Type and Quantity: 4 STANDOFF, SOLDER LUG
  • Winding Operating Current: 7.5 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-242-9032, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-242-9032
Primary Part Number417077-3
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Mounting Facility Quantity4 SINGLE GROUP
Mounting Hole Diameter0.188 INCHES NOMINAL SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Terminal Type and Quantity4 STANDOFF, SOLDER LUG
Winding Operating Current7.5 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Voltage6.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Center to Center Distance Between Mounting Facilities Parallel to Length1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Length3.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-427-5118N4-6 INTERCHANGEABLE
Nut,tube Coupling
Superior Valve Co
5930-00-951-7079 INTERCHANGEABLE
Switch,thermostatic
5935-01-494-938101-0430011-00 INTERCHANGEABLE
Connector,plug,electrical
Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company
3120-01-497-0698BACB10D122 INTERCHANGEABLE
Bearing,sleeve
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
417077-3 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
417077-3 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
A-441 Dongan Electric Manufacturing Company (USA)
Related Parts
4730-00-427-5118INTERCHANGEABLE
NUT,TUBE COUPLING
N4-6
5930-00-951-7079INTERCHANGEABLE
SWITCH,THERMOSTATIC
5935-01-494-9381INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
01-0430011-00
3120-01-497-0698INTERCHANGEABLE
BEARING,SLEEVE
BACB10D122

Frequently Asked Questions

What is NSN 5950-00-242-9032?

NSN 5950-00-242-9032 is a Transformer,power, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-242-9032?

NSN 5950-00-242-9032 has 3 cross-referenced part numbers: 417077-3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 417077-3 (Lockheed Martin Corporation Div Rms - Mitchel Field), A-441 (Dongan Electric Manufacturing Company).

What NSN replaces 5950-00-242-9032?

There are 4 known substitutes for 5950-00-242-9032: 4730-00-427-5118, 5930-00-951-7079, 5935-01-494-9381 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 417077-3?

Key specifications for 417077-3: Mounting Facility Quantity: 4 SINGLE GROUP; Mounting Hole Diameter: 0.188 INCHES NOMINAL SINGLE GROUP IN; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT. 17 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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