PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TF4S03AH/TYPEH-119Transformer,current

Magnetika Inc · NSN 5950-01-396-5539 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-396-5539 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-396-5539. Primary manufacturer part number: TF4S03AH/TYPEH-119.
Features
  • Transformer,current — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: Magnetika Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,current, cataloged under National Stock Number 5950-01-396-5539, 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 Magnetika Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-396-5539
Primary Part NumberTF4S03AH/TYPEH-119
Item NameTransformer,current
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-263-3671 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
TF4S03AH/TYPEH-119 Magnetika Inc (USA)
10-5110ITEM18 L3 Technologies, Inc. (USA)
TF4S03AH/TYPEH-119 United Transformer Corp Sub of Opt Industries Inc (USA)
Related Parts
5950-00-263-3671INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 5950-01-396-5539?

NSN 5950-01-396-5539 is a Transformer,current, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-396-5539?

NSN 5950-01-396-5539 has 3 cross-referenced part numbers: TF4S03AH/TYPEH-119 (Magnetika Inc), 10-5110ITEM18 (L3 Technologies, Inc.), TF4S03AH/TYPEH-119 (United Transformer Corp Sub of Opt Industries Inc).

What NSN replaces 5950-01-396-5539?

There is 1 known substitute for 5950-01-396-5539: 5950-00-263-3671. Verify interchangeability with system specifications before substitution.

What are the specifications of TF4S03AH/TYPEH-119?

Key specifications for TF4S03AH/TYPEH-119: End Item Identification: SEAWOLF SUBMARINE. 1 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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