PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

209-19Transformer,power

Valad Electric Heating Corp. · NSN 5950-01-200-3879 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-200-3879 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-200-3879. Primary manufacturer part number: 209-19.
Features
  • Transformer,power — FSC 5950
  • Terminal Type and Quantity: 5 WIRE LEAD
  • Winding Operating Voltage: 110.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-200-3879, 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 Valad Electric Heating Corp.. Government technical data includes 9 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-200-3879
Primary Part Number209-19
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerValad Electric Heating Corp.
StatusACTIVE
Terminal Type and Quantity5 WIRE LEAD
Winding Operating Voltage110.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Operating Voltage440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2530-00-288-61698758255 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
U S Army Tank Automotive Command Amsta-Im-Mm
5360-00-317-337720919 INTERCHANGEABLE
Spring,helical,compression
Grove Valve Operations
1650-00-345-463420919 INTERCHANGEABLE
Shaft,selector Valve
Hydro-Aire Aerospace Corp
5935-00-722-89378644347 INTERCHANGEABLE
Connector,receptacle,electrical
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5133-00-988-5706 INTERCHANGEABLE
Drill,twist
4310-01-245-989220-919 INTERCHANGEABLE
Compressor Unit,reciprocating
C&h Distributors, Llc
5120-01-430-9452 INTERCHANGEABLE
Key Set,socket Head Screw
4820-01-445-6954 INTERCHANGEABLE
Guide,valve Stem
6240-01-481-884620919 INTERCHANGEABLE
Lamp,metal Halide
Demetron Research Corp
4730-01-516-4797C20919 INTERCHANGEABLE
Elbow,hose
Hydrasearch Company, Llc
Cross-Reference Index
Part NumberManufacturer
209-19 Haber Corp (USA)
77-0923-6PC31 Valad Electric Heating Corp. (USA)
209-19 PRIMARY Valad Electric Heating Corp. (USA)
Related Parts
2530-00-288-6169INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
8758255
5360-00-317-3377INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
20919
1650-00-345-4634INTERCHANGEABLE
SHAFT,SELECTOR VALVE
20919
5935-00-722-8937INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8644347
5133-00-988-5706INTERCHANGEABLE
DRILL,TWIST
4310-01-245-9892INTERCHANGEABLE
COMPRESSOR UNIT,RECIPROCATING
20-919
5120-01-430-9452INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
4820-01-445-6954INTERCHANGEABLE
GUIDE,VALVE STEM
6240-01-481-8846INTERCHANGEABLE
LAMP,METAL HALIDE
20919
4730-01-516-4797INTERCHANGEABLE
ELBOW,HOSE
C20919

Frequently Asked Questions

What is NSN 5950-01-200-3879?

NSN 5950-01-200-3879 is a Transformer,power, manufactured by Valad Electric Heating Corp., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-200-3879?

NSN 5950-01-200-3879 has 3 cross-referenced part numbers: 209-19 (Haber Corp), 77-0923-6PC31 (Valad Electric Heating Corp.), 209-19 (Valad Electric Heating Corp.).

What NSN replaces 5950-01-200-3879?

There are 10 known substitutes for 5950-01-200-3879: 2530-00-288-6169, 5360-00-317-3377, 1650-00-345-4634 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 209-19?

Key specifications for 209-19: Terminal Type and Quantity: 5 WIRE LEAD; Winding Operating Voltage: 110.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Winding Operating Voltage: 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 9 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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