PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N250Cleaner,welding and Cutting Tip

Smith Equipment Mfg Co Llc · NSN 3439-01-563-5213 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-563-5213 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-563-5213. Primary manufacturer part number: N250.
Features
  • Cleaner,welding and Cutting Tip — FSC 3439
  • 2 verified cross-references
  • Primary manufacturer: Smith Equipment Mfg Co Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cleaner,welding and Cutting Tip, cataloged under National Stock Number 3439-01-563-5213, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Smith Equipment Mfg Co Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCleaner,welding and Cutting Tip
FSC / FSG3439 — No Item Name Available (FSG 34)
ManufacturersSmith Equipment Mfg Co Llc (CAGE 55681)
Technical Specifications
ParameterValue
NSN3439-01-563-5213
Primary Part NumberN250
Item NameCleaner,welding and Cutting Tip
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerSmith Equipment Mfg Co Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5110-00-224-88385110-00-224-8838 INTERCHANGEABLE
Cleaner,valve Stem Guide
General Services Administration Federal Supply Service
4820-01-049-1772N250 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Watts Regulator Company
4330-01-431-9101X6178 INTERCHANGEABLE
Pneumatic Muffler,exhaust-Intake
Porex Technologies Corp
4730-01-515-9115 INTERCHANGEABLE
Adapter Body,tube-Hose
Cross-Reference Index
Part NumberManufacturer
770084 Smith Equipment Mfg Co Llc (USA)
N250 PRIMARY Smith Equipment Mfg Co Llc (USA)
Related Parts
5110-00-224-8838INTERCHANGEABLE
CLEANER,VALVE STEM GUIDE
5110-00-224-8838
4820-01-049-1772INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
N250
4330-01-431-9101INTERCHANGEABLE
PNEUMATIC MUFFLER,EXHAUST-INTAKE
X6178
4730-01-515-9115INTERCHANGEABLE
ADAPTER BODY,TUBE-HOSE

Frequently Asked Questions

What is NSN 3439-01-563-5213?

NSN 3439-01-563-5213 is a Cleaner,welding and Cutting Tip, manufactured by Smith Equipment Mfg Co Llc, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-563-5213?

NSN 3439-01-563-5213 has 2 cross-referenced part numbers: 770084 (Smith Equipment Mfg Co Llc), N250 (Smith Equipment Mfg Co Llc).

What NSN replaces 3439-01-563-5213?

There are 4 known substitutes for 3439-01-563-5213: 5110-00-224-8838, 4820-01-049-1772, 4330-01-431-9101 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com