PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2105202Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-738-2084 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-738-2084 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-738-2084. Primary manufacturer part number: 2105202.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Function and Quantity: 1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
  • Mounting Slot Width: 0.187 INCHES NOMINAL SINGLE GROUP IN
  • Body Height: 3.400 INCHES MAXIMUM IN
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Current: 3.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-738-2084, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 24 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
NSN5950-00-738-2084
Primary Part Number2105202
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Length2.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
Mounting Slot Width0.187 INCHES NOMINAL SINGLE GROUP IN
Body Height3.400 INCHES MAXIMUM IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current3.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current2.5 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting MethodSLOT SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
Terminal Type and Quantity20 TAB, SOLDER LUG
Body Length4.120 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Width3.437 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Voltage14.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Width2.810 INCHES NOMINAL IN
Maximum Operating Temp105.0 CELSIUS DEGC
Winding Operating Current10.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Current1.5 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-065-6056 INTERCHANGEABLE
Seal,dust
5330-00-178-4669 INTERCHANGEABLE
Seal,plain Encased
5310-00-188-50173639 INTERCHANGEABLE
Washer,lock
Telemechanics Inc
5220-00-215-2200 INTERCHANGEABLE
Gage,eyelid Rod Off
5995-00-494-250640083 INTERCHANGEABLE
Cable Assembly
Tyco Fire Products Lp
5930-00-572-6435A218-000808-00 INTERCHANGEABLE
Switch Assembly
Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co
5320-00-602-195550449 INTERCHANGEABLE
Rivet,firing Pin
Colt's Manufacturing Company, Llc
2910-00-700-04287000428 INTERCHANGEABLE
Rod
U S Army Tank Automotive Command Amsta-Im-Mm
5910-01-255-0578 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
4130-01-308-8860 INTERCHANGEABLE
Accumulator,refrigerant
Cross-Reference Index
Part NumberManufacturer
3639 Precision Electronics, Inc (USA)
50449 Opt Industries Inc Div of Electronika Inc (USA)
2105202 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5330-00-065-6056INTERCHANGEABLE
SEAL,DUST
5330-00-178-4669INTERCHANGEABLE
SEAL,PLAIN ENCASED
5310-00-188-5017INTERCHANGEABLE
WASHER,LOCK
3639
5220-00-215-2200INTERCHANGEABLE
GAGE,EYELID ROD OFF
5995-00-494-2506INTERCHANGEABLE
CABLE ASSEMBLY
40083
5930-00-572-6435INTERCHANGEABLE
SWITCH ASSEMBLY
A218-000808-00
5320-00-602-1955INTERCHANGEABLE
RIVET,FIRING PIN
50449
2910-00-700-0428INTERCHANGEABLE
ROD
7000428
5910-01-255-0578INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
4130-01-308-8860INTERCHANGEABLE
ACCUMULATOR,REFRIGERANT
4810-01-311-5359INTERCHANGEABLE
VALVE,SOLENOID
4520-01-332-5876INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
50449

Frequently Asked Questions

What is NSN 5950-00-738-2084?

NSN 5950-00-738-2084 is a Transformer,power, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-738-2084?

NSN 5950-00-738-2084 has 3 cross-referenced part numbers: 3639 (Precision Electronics, Inc), 50449 (Opt Industries Inc Div of Electronika Inc), 2105202 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5950-00-738-2084?

There are 12 known substitutes for 5950-00-738-2084: 5330-00-065-6056, 5330-00-178-4669, 5310-00-188-5017 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2105202?

Key specifications for 2105202: Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Function and Quantity: 1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT; Mounting Slot Width: 0.187 INCHES NOMINAL SINGLE GROUP IN. 25 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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