PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMC110041Transformer,power

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-645-4786 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-4786 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-4786. Primary manufacturer part number: SMC110041.
Features
  • Transformer,power — FSC 5950
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Width: 3.375 INCHES MAXIMUM IN
  • Body Length: 3.938 INCHES MAXIMUM IN
  • Thread Series Designator: UNF SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE 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 5950-00-645-4786, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 21 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-645-4786
Primary Part NumberSMC110041
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width3.375 INCHES MAXIMUM IN
Body Length3.938 INCHES MAXIMUM IN
Thread Series DesignatorUNF SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Maximum Operating Temp65.0 CELSIUS DEGC
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity8 TAB, SOLDER LUG
Center to Center Distance Between Mounting Facilities Parallel to Length3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Body Height5.250 INCHES MAXIMUM IN
Winding Operating Current24.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeHERMETICALLY SEALED
Winding Operating Voltage6.60 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Winding Operating Voltage115.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL AND 132.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-269-223625937 INTERCHANGEABLE
Nut,plain,hexagon
Unison Industries Llc
5840-00-552-0094A25937 INTERCHANGEABLE
Indicator,azimuth-Range
Raytheon Company Dba Raytheon
4820-01-178-481310733 INTERCHANGEABLE
Cock,drain
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5310-01-509-633603333-09 INTERCHANGEABLE
Washer,lock
Defense Logistics Agency Dba Defense Supply Center Philadelphia
5310-01-548-478025937 INTERCHANGEABLE
Washer,lock
Eagle Components, Inc
1560-01-709-10862-5937-7 INTERCHANGEABLE
Rib,stiffener,aircraft
The Boeing Company Div Defense
1560-01-709-10882-5937-502 INTERCHANGEABLE
Web,structural Component,aircraf
The Boeing Company Div Defense
1560-01-713-91932-5937-501 INTERCHANGEABLE
Web,structural Component,aircraf
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
25937 Opt Industries Inc Div of Electronika Inc (USA)
SMC110041 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
25937 PRIMARY Magnetika Inc Div Magnetika/phillipsburg Location (USA)
Related Parts
5310-00-269-2236INTERCHANGEABLE
NUT,PLAIN,HEXAGON
25937
5840-00-552-0094INTERCHANGEABLE
INDICATOR,AZIMUTH-RANGE
A25937
4820-01-178-4813INTERCHANGEABLE
COCK,DRAIN
10733
5310-01-509-6336INTERCHANGEABLE
WASHER,LOCK
03333-09
5310-01-548-4780INTERCHANGEABLE
WASHER,LOCK
25937
1560-01-709-1086INTERCHANGEABLE
RIB,STIFFENER,AIRCRAFT
2-5937-7
1560-01-709-1088INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
2-5937-502
1560-01-713-9193INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
2-5937-501

Frequently Asked Questions

What is NSN 5950-00-645-4786?

NSN 5950-00-645-4786 is a Transformer,power, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-645-4786?

NSN 5950-00-645-4786 has 3 cross-referenced part numbers: 25937 (Opt Industries Inc Div of Electronika Inc), SMC110041 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 25937 (Magnetika Inc Div Magnetika/phillipsburg Location).

What NSN replaces 5950-00-645-4786?

There are 8 known substitutes for 5950-00-645-4786: 5310-00-269-2236, 5840-00-552-0094, 4820-01-178-4813 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMC110041?

Key specifications for SMC110041: Mounting Method: THREADED STUD(S) SINGLE GROUP; Overall Height: 6.031 INCHES MAXIMUM IN; Center to Center Distance Between Mounting Facilities Parallel to Width: 2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Width: 3.375 INCHES MAXIMUM IN. 22 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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