PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

020194Swirl Ring Welding

Hypertherm, Inc. Div Hypertherm · NSN 3439-01-470-0158 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-470-0158 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-470-0158. Primary manufacturer part number: 020194.
Features
  • Swirl Ring Welding — FSC 3439
  • 1 verified cross-reference
  • Primary manufacturer: Hypertherm, Inc. Div Hypertherm
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Swirl Ring Welding, cataloged under National Stock Number 3439-01-470-0158, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Hypertherm, Inc. Div Hypertherm. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameSwirl Ring Welding
FSC / FSG3439 — No Item Name Available (FSG 34)
ManufacturersHypertherm, Inc. Div Hypertherm (CAGE 7N235)
Technical Specifications
ParameterValue
NSN3439-01-470-0158
Primary Part Number020194
Item NameSwirl Ring Welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerHypertherm, Inc. Div Hypertherm
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5910-00-189-5518161-0178 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cummins Power Generation Inc.
5340-01-229-382602019-4 INTERCHANGEABLE
Disk,solid,plain
Defense Logistics Agency Dba Defense Supply Center Philadelphia
Cross-Reference Index
Part NumberManufacturer
020194 PRIMARY Hypertherm, Inc. Div Hypertherm (USA)
Related Parts
5910-00-189-5518INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
161-0178
5340-01-229-3826INTERCHANGEABLE
DISK,SOLID,PLAIN
02019-4

Frequently Asked Questions

What is NSN 3439-01-470-0158?

NSN 3439-01-470-0158 is a Swirl Ring Welding, manufactured by Hypertherm, Inc. Div Hypertherm, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-470-0158?

NSN 3439-01-470-0158 has 1 cross-referenced part number: 020194 (Hypertherm, Inc. Div Hypertherm).

What NSN replaces 3439-01-470-0158?

There are 2 known substitutes for 3439-01-470-0158: 5910-00-189-5518, 5340-01-229-3826. Verify interchangeability with system specifications before substitution.

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