PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41507Transformer,power

Freed Transformer Co · NSN 5950-01-030-8406 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-030-8406 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-030-8406. Primary manufacturer part number: 41507.
Features
  • Transformer,power — FSC 5950
  • Body Width: 1.375 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Thread Quantity Per Inch: 40 SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-030-8406, 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 Freed Transformer Co. Government technical data includes 20 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-030-8406
Primary Part Number41507
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
Body Width1.375 INCHES MAXIMUM IN
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Thread Quantity Per Inch40 SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current180.0 MILLIAMPERES AC MAXIMUM AND 390.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Length1.500 INCHES MAXIMUM IN
Winding Operating Voltage54.00 AC VOLTS NOMINAL OR 36.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Height1.313 INCHES MAXIMUM IN
Mounting Hole Diameter0.112 INCHES NOMINAL SINGLE GROUP IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity7 PIN
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Length0.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5920-00-058-5349HRJ INTERCHANGEABLE
Fuseholder,extractor Post
Cooper Bussmann, Llc Dba Cooper Industries
5950-00-626-2779SMD588082 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-641-231339934 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
3030-00-789-115118-180 INTERCHANGEABLE
Belt,v
Hoyt Corporation
6680-01-493-942441507 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
1680-01-500-525231868-1 INTERCHANGEABLE
Davit Step Assembly
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
Cross-Reference Index
Part NumberManufacturer
41507 PRIMARY Freed Transformer Co (USA)
662-0527-010 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
3-18681 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
Related Parts
5920-00-058-5349INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
HRJ
5950-00-626-2779INTERCHANGEABLE
TRANSFORMER,POWER
SMD588082
5330-00-641-2313INTERCHANGEABLE
SEAL,PLAIN ENCASED
39934
3030-00-789-1151INTERCHANGEABLE
BELT,V
18-180
6680-01-493-9424INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
41507
1680-01-500-5252INTERCHANGEABLE
DAVIT STEP ASSEMBLY
31868-1

Frequently Asked Questions

What is NSN 5950-01-030-8406?

NSN 5950-01-030-8406 is a Transformer,power, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-030-8406?

NSN 5950-01-030-8406 has 3 cross-referenced part numbers: 41507 (Freed Transformer Co), 662-0527-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 3-18681 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.).

What NSN replaces 5950-01-030-8406?

There are 6 known substitutes for 5950-01-030-8406: 5920-00-058-5349, 5950-00-626-2779, 5330-00-641-2313 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41507?

Key specifications for 41507: Body Width: 1.375 INCHES MAXIMUM IN; Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com