PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S-516582Transformer,power

Electronic Transformer Corp Div Electronic Transformer Corporation · NSN 5950-01-434-5504 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-434-5504 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-434-5504. Primary manufacturer part number: S-516582.
Features
  • Transformer,power — FSC 5950
  • 2 verified cross-references
  • Primary manufacturer: Electronic Transformer Corp Div Electronic Transformer Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-434-5504, 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 Electronic Transformer Corp Div Electronic Transformer Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersElectronic Transformer Corp Div Electronic Transformer Corporation (CAGE 72149); L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation (CAGE 58475)
Technical Specifications
ParameterValue
NSN5950-01-434-5504
Primary Part NumberS-516582
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectronic Transformer Corp Div Electronic Transformer Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-761-366160313 INTERCHANGEABLE
Transformer,power
Dynalec Corporation
Cross-Reference Index
Part NumberManufacturer
S-516582 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
5180-0050 L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation (USA)
Related Parts
5950-00-761-3661INTERCHANGEABLE
TRANSFORMER,POWER
60313

Frequently Asked Questions

What is NSN 5950-01-434-5504?

NSN 5950-01-434-5504 is a Transformer,power, manufactured by Electronic Transformer Corp Div Electronic Transformer Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-434-5504?

NSN 5950-01-434-5504 has 2 cross-referenced part numbers: S-516582 (Electronic Transformer Corp Div Electronic Transformer Corporation), 5180-0050 (L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation).

What NSN replaces 5950-01-434-5504?

There is 1 known substitute for 5950-01-434-5504: 5950-00-761-3661. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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