PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

951580Welding Machine,arc

Miller Electric Mfg. Llc · NSN 3431-01-306-7838 · FSC 3431 · No Item Name Available
Verified by PartsTable
NSN 3431-01-306-7838 — this item is cataloged by the U.S. Government under National Stock Number 3431-01-306-7838. Primary manufacturer part number: 951580.
Features
  • Welding Machine,arc — FSC 3431
  • FSC Application Data: WORKSHOPS,LABS AND TEST AREAS,HM/E RELATED
  • 5 verified cross-references
  • Primary manufacturer: Miller Electric Mfg. Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Welding Machine,arc, cataloged under National Stock Number 3431-01-306-7838, is classified within Federal Supply Class 3431 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Miller Electric Mfg. Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 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.

Technical Specifications
ParameterValue
NSN3431-01-306-7838
Primary Part Number951580
Item NameWelding Machine,arc
FSC / FSG3431 / 34 — No Item Name Available
ManufacturerMiller Electric Mfg. Llc
StatusACTIVE
FSC Application DataWORKSHOPS,LABS AND TEST AREAS,HM/E RELATED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3020-00-330-9268801402 INTERCHANGEABLE
Gear,worm Wheel
Delta Intl Machinery Corp
6140-00-883-2055411550-060 INTERCHANGEABLE
Battery,storage
Saft America Inc. Dba Tadiran Batteries Div Aviation Division
Cross-Reference Index
Part NumberManufacturer
12RC Miller Electric Mfg. Co. (USA)
951580 PRIMARY Miller Electric Mfg. Llc (USA)
194-940 Miller Electric Mfg. Co. (USA)
S32P Miller Electric Mfg. Co. (USA)
951580 Miller Electric Mfg. Co. (USA)
Related Parts
3020-00-330-9268INTERCHANGEABLE
GEAR,WORM WHEEL
801402
6140-00-883-2055INTERCHANGEABLE
BATTERY,STORAGE
411550-060

Frequently Asked Questions

What is NSN 3431-01-306-7838?

NSN 3431-01-306-7838 is a Welding Machine,arc, manufactured by Miller Electric Mfg. Llc, classified under FSC 3431 (No Item Name Available). Status: active.

What are the part numbers for NSN 3431-01-306-7838?

NSN 3431-01-306-7838 has 5 cross-referenced part numbers: 12RC (Miller Electric Mfg. Co.), 951580 (Miller Electric Mfg. Llc), 194-940 (Miller Electric Mfg. Co.), S32P (Miller Electric Mfg. Co.), 951580 (Miller Electric Mfg. Co.).

What NSN replaces 3431-01-306-7838?

There are 2 known substitutes for 3431-01-306-7838: 3020-00-330-9268, 6140-00-883-2055. Verify interchangeability with system specifications before substitution.

What are the specifications of 951580?

Key specifications for 951580: Special Features: PORTABLE-WIRE FEED EQUIPMENT; FSC Application Data: WORKSHOPS,LABS AND TEST AREAS,HM/E RELATED. 2 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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