PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10374Transformer,power

The Technical Material Corporation Dba T M C · NSN 5950-00-478-4862 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-478-4862 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-478-4862. Primary manufacturer part number: 10374.
Features
  • Transformer,power — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Voltage: 240.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
  • Winding Operating Current: 8.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Method: FLANGE AND SLOT SINGLE GROUP
  • Body Width: 3.750 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 5950-00-478-4862, 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 The Technical Material Corporation Dba T M C. Government technical data includes 18 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-478-4862
Primary Part Number10374
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerThe Technical Material Corporation Dba T M C
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage240.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
Winding Operating Current8.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Body Width3.750 INCHES NOMINAL IN
Mounting Slot Width0.188 INCHES NOMINAL SINGLE GROUP IN
Winding Operating Voltage38.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeOPEN
Winding Power Rating305.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity6 WIRE LEAD
Mounting Facility Quantity4 SINGLE GROUP
Body Height4.500 INCHES NOMINAL IN
Body Length3.750 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-052-698810374 INTERCHANGEABLE
Flasher,thermal
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
5120-00-288-918210374 INTERCHANGEABLE
Extractor,tap
Walton Co the
5305-00-298-8535 INTERCHANGEABLE
Screw,machine
2915-00-308-1617TF406 INTERCHANGEABLE
Liner,fuel Pump
Eaton Corp Dba Eaton Aerospace Jackson
3040-00-330-5703SM-B-314703 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2805-00-647-0702103-0641 INTERCHANGEABLE
Cover Assembly,gear
Cummins Power Generation Inc.
4730-00-706-4566 INTERCHANGEABLE
Elbow,pipe
5996-00-757-3404RE51F127PC4 INTERCHANGEABLE
Amplifier,audio Frequency
Naval Ship Systems Command
2520-00-774-41991263955 INTERCHANGEABLE
Universal Joint,vehicular
Chrysler Realty Company Llc Dba Daimler Chrysler
6520-00-850-493310374 INTERCHANGEABLE
Reamer,pulp Canal,dental
Kerr Corporation
Cross-Reference Index
Part NumberManufacturer
10374 The Technical Material Corporation Dba T M C (USA)
TF406 The Technical Material Corporation Dba T M C (USA)
Related Parts
5945-00-052-6988INTERCHANGEABLE
FLASHER,THERMAL
10374
5120-00-288-9182INTERCHANGEABLE
EXTRACTOR,TAP
10374
5305-00-298-8535INTERCHANGEABLE
SCREW,MACHINE
2915-00-308-1617INTERCHANGEABLE
LINER,FUEL PUMP
TF406
3040-00-330-5703INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-B-314703
2805-00-647-0702INTERCHANGEABLE
COVER ASSEMBLY,GEAR
103-0641
4730-00-706-4566INTERCHANGEABLE
ELBOW,PIPE
5996-00-757-3404INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
RE51F127PC4
2520-00-774-4199INTERCHANGEABLE
UNIVERSAL JOINT,VEHICULAR
1263955
6520-00-850-4933INTERCHANGEABLE
REAMER,PULP CANAL,DENTAL
10374
6615-00-943-7995INTERCHANGEABLE
PLATE,LOCKING
103-10374
5365-00-994-5548INTERCHANGEABLE
RING,CAM
21690

Frequently Asked Questions

What is NSN 5950-00-478-4862?

NSN 5950-00-478-4862 is a Transformer,power, manufactured by The Technical Material Corporation Dba T M C, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-478-4862?

NSN 5950-00-478-4862 has 2 cross-referenced part numbers: 10374 (The Technical Material Corporation Dba T M C), TF406 (The Technical Material Corporation Dba T M C).

What NSN replaces 5950-00-478-4862?

There are 12 known substitutes for 5950-00-478-4862: 5945-00-052-6988, 5120-00-288-9182, 5305-00-298-8535 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10374?

Key specifications for 10374: Center to Center Distance Between Mounting Facilities Parallel to Width: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Winding Operating Voltage: 240.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY. 18 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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