PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

201384Transformer,power

Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc · NSN 5950-00-539-3158 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-539-3158 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-539-3158. Primary manufacturer part number: 201384.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 1 PIN AND 4 TAB, SOLDER LUG
  • Mounting Method: TERMINAL SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Body Height: 0.880 INCHES MAXIMUM IN
  • Winding Operating Voltage: 1.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-539-3158, 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 Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc. Government technical data includes 11 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-539-3158
Primary Part Number201384
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFrequency Selective Networks, Inc. Dba Frequency Selective Networks Inc
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity1 PIN AND 4 TAB, SOLDER LUG
Mounting MethodTERMINAL SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Height0.880 INCHES MAXIMUM IN
Winding Operating Voltage1.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Width1.060 INCHES MAXIMUM IN
Body Length1.340 INCHES MAXIMUM IN
Winding Operating Voltage3.00 AC VOLTS NOMINAL AND 144.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1020-00-143-2319201384PC7 INTERCHANGEABLE
Cam
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-293-9163 INTERCHANGEABLE
Bearing,ball,annular
5310-01-646-8675201384 INTERCHANGEABLE
Washer,flat
Hamilton Jet, Inc.
Cross-Reference Index
Part NumberManufacturer
201384 Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA)
BX5603 Baltimore Transformer Co (USA)
201384 Electro-Mechanical Industries Inc (USA)
Related Parts
1020-00-143-2319INTERCHANGEABLE
CAM
201384PC7
3110-00-293-9163INTERCHANGEABLE
BEARING,BALL,ANNULAR
5310-01-646-8675INTERCHANGEABLE
WASHER,FLAT
201384

Frequently Asked Questions

What is NSN 5950-00-539-3158?

NSN 5950-00-539-3158 is a Transformer,power, manufactured by Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-539-3158?

NSN 5950-00-539-3158 has 3 cross-referenced part numbers: 201384 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc), BX5603 (Baltimore Transformer Co), 201384 (Electro-Mechanical Industries Inc).

What NSN replaces 5950-00-539-3158?

There are 3 known substitutes for 5950-00-539-3158: 1020-00-143-2319, 3110-00-293-9163, 5310-01-646-8675. Verify interchangeability with system specifications before substitution.

What are the specifications of 201384?

Key specifications for 201384: Reliability Indicator: NOT ESTABLISHED; Inclosure Type: FULLY INCLOSED; Terminal Type and Quantity: 1 PIN AND 4 TAB, SOLDER LUG; Mounting Method: TERMINAL SINGLE GROUP. 11 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