PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301-4786064 PIECE 104Transformer,current

Charleston Naval Shipyard Naval Base · NSN 5950-01-168-2358 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-168-2358 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-168-2358. Primary manufacturer part number: 301-4786064 PIECE 104.
Features
  • Transformer,current — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Current: 5.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Body Length: 7.000 INCHES NOMINAL IN
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Terminal Type and Quantity: 2 STANDOFF, SOLDER LUG
  • Winding Operating Voltage: 600.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,current, cataloged under National Stock Number 5950-01-168-2358, 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 Charleston Naval Shipyard Naval Base. Government technical data includes 13 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: Active.

Technical Specifications
ParameterValue
NSN5950-01-168-2358
Primary Part Number301-4786064 PIECE 104
Item NameTransformer,current
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCharleston Naval Shipyard Naval Base
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Winding Operating Current5.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Length7.000 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Terminal Type and Quantity2 STANDOFF, SOLDER LUG
Winding Operating Voltage600.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Width2.125 INCHES NOMINAL IN
Frequency Rating25.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT
Body Height7.000 INCHES NOMINAL IN
Winding Function and Quantity1 SECONDARY SINGLE COMPONENT
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-065-4828AS568B-152 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
3120-00-359-0175100152 INTERCHANGEABLE
Bearing,washer,thrust
Dana Off Highway Products, Llc
5331-00-640-9613012-711-70 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
5331-00-641-0693 INTERCHANGEABLE
O-Ring
5945-00-805-6821 INTERCHANGEABLE
Relay,electromagnetic
3040-00-920-8534100152 INTERCHANGEABLE
Gearshaft,spur
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
1285-01-022-4577 INTERCHANGEABLE
Converter,synchro to Digital
4720-01-037-1279FA1690GGG0340 INTERCHANGEABLE
Hose Assembly,nonmetallic
Danfoss Power Solutions II, Llc
5910-01-101-0760230B1B334 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Electrocube, Inc. Dba Electrocube Inc
5980-01-155-3962100152 INTERCHANGEABLE
Semiconductor Device Assembly
West Tech Systems Inc Dba Western Technical Associates
Cross-Reference Index
Part NumberManufacturer
301-4786064 PIECE 104 Charleston Naval Shipyard Naval Base (USA)
100-152 Square D Company Dba Schneider Electric (USA)
100-152 Square D Co Electromagnetic Industries Div (USA)
Related Parts
5331-00-065-4828INTERCHANGEABLE
O-RING
AS568B-152
3120-00-359-0175INTERCHANGEABLE
BEARING,WASHER,THRUST
100152
5331-00-640-9613INTERCHANGEABLE
O-RING
012-711-70
5331-00-641-0693INTERCHANGEABLE
O-RING
5945-00-805-6821INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
3040-00-920-8534INTERCHANGEABLE
GEARSHAFT,SPUR
100152
1285-01-022-4577INTERCHANGEABLE
CONVERTER,SYNCHRO TO DIGITAL
4720-01-037-1279INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
FA1690GGG0340
5910-01-101-0760INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
230B1B334
5980-01-155-3962INTERCHANGEABLE
SEMICONDUCTOR DEVICE ASSEMBLY
100152
5305-01-268-3640INTERCHANGEABLE
SCREW,MACHINE
3120-01-296-0321INTERCHANGEABLE
BUSHING,SLEEVE
JCR-40BS

Frequently Asked Questions

What is NSN 5950-01-168-2358?

NSN 5950-01-168-2358 is a Transformer,current, manufactured by Charleston Naval Shipyard Naval Base, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-168-2358?

NSN 5950-01-168-2358 has 3 cross-referenced part numbers: 301-4786064 PIECE 104 (Charleston Naval Shipyard Naval Base), 100-152 (Square D Company Dba Schneider Electric), 100-152 (Square D Co Electromagnetic Industries Div).

What NSN replaces 5950-01-168-2358?

There are 12 known substitutes for 5950-01-168-2358: 5331-00-065-4828, 3120-00-359-0175, 5331-00-640-9613 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 301-4786064 PIECE 104?

Key specifications for 301-4786064 PIECE 104: Reliability Indicator: NOT ESTABLISHED; Inclosure Type: FULLY INCLOSED; Winding Operating Current: 5.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Body Length: 7.000 INCHES NOMINAL IN. 13 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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