PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S9-3765Transformer,current

Ward Leonard Ct Llc · NSN 5950-01-282-2487 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-282-2487 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-282-2487. Primary manufacturer part number: S9-3765.
Features
  • Transformer,current — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Precious Material and Location: TERMINAL SURFACES SILVER
  • Winding Operating Current: 225.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Maximum Operating Temp: 155.0 CELSIUS DEGC
  • Winding Operating Current: 49.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Voltage: 16.00 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 5950-01-282-2487, 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 Ward Leonard Ct Llc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-282-2487
Primary Part NumberS9-3765
Item NameTransformer,current
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Precious Material and LocationTERMINAL SURFACES SILVER
Winding Operating Current225.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Maximum Operating Temp155.0 CELSIUS DEGC
Winding Operating Current49.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage16.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage150.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Length6.875 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Width4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Transformer Power Rating7.4 KILOVOLT-AMPERE SINGLE COMPONENT
Mounting Slot Width0.281 INCHES NOMINAL SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Height7.563 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Mounting MethodSLOT SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Terminal Type and Quantity5 THREADED STUD
Center to Center Distance Between Mounting Facilities Parallel to Length6.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Body Width4.875 INCHES MAXIMUM IN
Precious MaterialSILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-61820283 INTERCHANGEABLE
Ball,bearing
Harley Davidson Motor Co Inc
5315-01-067-8640 INTERCHANGEABLE
Pin,spring
7025-01-687-393993765 INTERCHANGEABLE
Printer,automatic Data Processin
Cemen Tech, Inc.
Cross-Reference Index
Part NumberManufacturer
S9-3765 Ward Leonard Ct Llc (USA)
36115-26 PIECE 31 Sola Basic Industries Inc Sola Electric Div (USA)
9-3765 Sola Basic Industries Inc Sola Electric Div (USA)
Related Parts
3110-00-100-6182INTERCHANGEABLE
BALL,BEARING
0283
5315-01-067-8640INTERCHANGEABLE
PIN,SPRING
7025-01-687-3939INTERCHANGEABLE
PRINTER,AUTOMATIC DATA PROCESSIN
93765

Frequently Asked Questions

What is NSN 5950-01-282-2487?

NSN 5950-01-282-2487 is a Transformer,current, manufactured by Ward Leonard Ct Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-282-2487?

NSN 5950-01-282-2487 has 3 cross-referenced part numbers: S9-3765 (Ward Leonard Ct Llc), 36115-26 PIECE 31 (Sola Basic Industries Inc Sola Electric Div), 9-3765 (Sola Basic Industries Inc Sola Electric Div).

What NSN replaces 5950-01-282-2487?

There are 3 known substitutes for 5950-01-282-2487: 3110-00-100-6182, 5315-01-067-8640, 7025-01-687-3939. Verify interchangeability with system specifications before substitution.

What are the specifications of S9-3765?

Key specifications for S9-3765: Inclosure Type: FULLY INCLOSED; Precious Material and Location: TERMINAL SURFACES SILVER; Winding Operating Current: 225.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Maximum Operating Temp: 155.0 CELSIUS DEGC. 22 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