PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TRR00046Transformer,power

Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters · NSN 5950-00-409-3884 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-409-3884 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-409-3884. Primary manufacturer part number: TRR00046.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Winding Power Rating: 150.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Inclosure Type: OPEN
  • Terminal Type and Quantity: 4 WIRE LEAD
  • Mounting Method: FLANGE AND SLOT SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-409-3884, 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 Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 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
NSN5950-00-409-3884
Primary Part NumberTRR00046
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTrane U.s. Inc. Dba the Trane Co Div Trane Headquarters
StatusCANCELLED
Winding Operating Voltage440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
Winding Power Rating150.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeOPEN
Terminal Type and Quantity4 WIRE LEAD
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Body Width3.250 INCHES NOMINAL IN
Body Height3.438 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length3.750 INCHES NOMINAL IN
Mounting Slot Width0.188 INCHES NOMINAL SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2530-00-047-4461 INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
6636-00-173-9067 INTERCHANGEABLE
Chamber,environmental Testing
4130-00-196-3633125580-001 INTERCHANGEABLE
Filter Element,air Conditioning
Falls Filtration Technologies, Inc.
6515-00-370-290048-1265 INTERCHANGEABLE
Anoscope
Boss Instruments, Limited Inc
5340-00-415-51262850 INTERCHANGEABLE
Plunger,detent
Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex
5950-00-681-7466 INTERCHANGEABLE
Transformer,power
5961-00-682-8381SCDL101089 INTERCHANGEABLE
Holder,semiconductor Device
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2990-00-737-1452A7517 INTERCHANGEABLE
Control Assembly,push-Pull
Am General Llc
4810-00-969-27022850 INTERCHANGEABLE
Seat,valve
Lawler Manufacturing Company, Inc.
3610-01-019-4878 INTERCHANGEABLE
Printing Press,offset
Cross-Reference Index
Part NumberManufacturer
13080114 Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
TRR-125 Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
TRR46 Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
TRR00046 PRIMARY Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
39K14 Quality Transformers Inc (USA)
2850 Quality Transformers Inc (USA)
Related Parts
2530-00-047-4461INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
6636-00-173-9067INTERCHANGEABLE
CHAMBER,ENVIRONMENTAL TESTING
4130-00-196-3633INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
125580-001
6515-00-370-2900INTERCHANGEABLE
ANOSCOPE
48-1265
5340-00-415-5126INTERCHANGEABLE
PLUNGER,DETENT
2850
5950-00-681-7466INTERCHANGEABLE
TRANSFORMER,POWER
5961-00-682-8381INTERCHANGEABLE
HOLDER,SEMICONDUCTOR DEVICE
SCDL101089
2990-00-737-1452INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
A7517
4810-00-969-2702INTERCHANGEABLE
SEAT,VALVE
2850
3610-01-019-4878INTERCHANGEABLE
PRINTING PRESS,OFFSET
5820-01-055-5412INTERCHANGEABLE
CAMERA,TELEVISION
5342-01-258-8926INTERCHANGEABLE
TRACK,SPECIAL

Frequently Asked Questions

What is NSN 5950-00-409-3884?

NSN 5950-00-409-3884 is a Transformer,power, manufactured by Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-409-3884?

NSN 5950-00-409-3884 has 6 cross-referenced part numbers: 13080114 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters), TRR-125 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters), TRR46 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters), TRR00046 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters), 39K14 (Quality Transformers Inc) and 1 more.

What NSN replaces 5950-00-409-3884?

There are 12 known substitutes for 5950-00-409-3884: 2530-00-047-4461, 6636-00-173-9067, 4130-00-196-3633 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TRR00046?

Key specifications for TRR00046: Winding Operating Voltage: 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT; Winding Power Rating: 150.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-409-3884 still in active supply?

NSN 5950-00-409-3884 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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