PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3223198Transformer,power

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-01-050-1221 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-050-1221 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-050-1221. Primary manufacturer part number: 3223198.
Features
  • Transformer,power — FSC 5950
  • 2 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-050-1221, 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. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Magnetika Inc (CAGE 15634)
Technical Specifications
ParameterValue
NSN5950-01-050-1221
Primary Part Number3223198
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4310-00-288-12288229 INTERCHANGEABLE
Ring,piston
Kaydon Ring & Seal Inc Dba Skf Precision Technologies
4820-01-388-3206 INTERCHANGEABLE
Stem,fluid Valve
Cross-Reference Index
Part NumberManufacturer
3223198 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
03362 Magnetika Inc (USA)
Related Parts
4310-00-288-1228INTERCHANGEABLE
RING,PISTON
8229
4820-01-388-3206INTERCHANGEABLE
STEM,FLUID VALVE

Frequently Asked Questions

What is NSN 5950-01-050-1221?

NSN 5950-01-050-1221 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 5950-01-050-1221?

NSN 5950-01-050-1221 has 2 cross-referenced part numbers: 3223198 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 03362 (Magnetika Inc).

What NSN replaces 5950-01-050-1221?

There are 2 known substitutes for 5950-01-050-1221: 4310-00-288-1228, 4820-01-388-3206. Verify interchangeability with system specifications before substitution.

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