PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SC5Transformer,power

Magnetika Inc · NSN 5950-00-647-6191 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-6191 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-6191. Primary manufacturer part number: SC5.
Features
  • Transformer,power — FSC 5950
  • Inclosure Type: PARTIALLY INCLOSED, DOUBLE SHELL
  • Body Length: 4.000 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Voltage: 4.00 AC VOLTS NOMINAL AND 16.00 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-647-6191, 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 Magnetika Inc. Government technical data includes 16 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-647-6191
Primary Part NumberSC5
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusCANCELLED
Inclosure TypePARTIALLY INCLOSED, DOUBLE SHELL
Body Length4.000 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length3.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage4.00 AC VOLTS NOMINAL AND 16.00 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity4 THREADED STUD AND 2 WIRE LEAD
Mounting Facility Quantity4 SINGLE GROUP
Body Width5.000 INCHES NOMINAL IN
Body Height4.750 INCHES NOMINAL IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Mounting Hole Diameter0.250 INCHES NOMINAL SINGLE GROUP IN
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5920-00-138-7645SC5 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
5975-00-152-1142 INTERCHANGEABLE
Box Connector,electrical
3655-00-174-1723560-040A1 INTERCHANGEABLE
Recharging Unit,carbon Dioxide,p
Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
3655-00-174-1724560-040B INTERCHANGEABLE
Recharging Unit,carbon Dioxide,p
Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
3655-00-174-1725560-040B4 MODEL SC-5 INTERCHANGEABLE
Recharging Unit,carbon Dioxide,p
Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
5120-00-221-15425904846 INTERCHANGEABLE
Awl,scratch
Hamilton Sundstrand Corporation
5120-00-327-140911-0101 INTERCHANGEABLE
Screwdriver Set Special
Moody Tools, Inc.
3460-00-474-8795SC-5 INTERCHANGEABLE
Stone,mandrel
Sunnen Products Co
3455-00-880-1310 INTERCHANGEABLE
File,rotary
3655-01-053-0578560-300 INTERCHANGEABLE
Recharging Unit,carbon Dioxide,p
Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
Cross-Reference Index
Part NumberManufacturer
SC5 United Transformer Corp Sub of Opt Industries Inc (USA)
SC5 PRIMARY Magnetika Inc (USA)
23V42 Thordarson Inc (USA)
Related Parts
5920-00-138-7645INTERCHANGEABLE
FUSE,CARTRIDGE
SC5
5975-00-152-1142INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3655-00-174-1723INTERCHANGEABLE
RECHARGING UNIT,CARBON DIOXIDE,P
560-040A1
3655-00-174-1724INTERCHANGEABLE
RECHARGING UNIT,CARBON DIOXIDE,P
560-040B
3655-00-174-1725INTERCHANGEABLE
RECHARGING UNIT,CARBON DIOXIDE,P
560-040B4 MODEL SC-5
5120-00-221-1542INTERCHANGEABLE
AWL,SCRATCH
5904846
5120-00-327-1409INTERCHANGEABLE
SCREWDRIVER SET SPECIAL
11-0101
3460-00-474-8795INTERCHANGEABLE
STONE,MANDREL
SC-5
3455-00-880-1310INTERCHANGEABLE
FILE,ROTARY
3655-01-053-0578INTERCHANGEABLE
RECHARGING UNIT,CARBON DIOXIDE,P
560-300
3010-01-082-3492INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
SC-5
4510-01-327-6544INTERCHANGEABLE
STEM,FAUCET
22-0202

Frequently Asked Questions

What is NSN 5950-00-647-6191?

NSN 5950-00-647-6191 is a Transformer,power, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-647-6191?

NSN 5950-00-647-6191 has 3 cross-referenced part numbers: SC5 (United Transformer Corp Sub of Opt Industries Inc), SC5 (Magnetika Inc), 23V42 (Thordarson Inc).

What NSN replaces 5950-00-647-6191?

There are 12 known substitutes for 5950-00-647-6191: 5920-00-138-7645, 5975-00-152-1142, 3655-00-174-1723 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SC5?

Key specifications for SC5: Inclosure Type: PARTIALLY INCLOSED, DOUBLE SHELL; Body Length: 4.000 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 3.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Voltage: 4.00 AC VOLTS NOMINAL AND 16.00 AC VOLTS NOMINAL AND 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-647-6191 still in active supply?

NSN 5950-00-647-6191 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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