NSN 3431-01-663-9121 · NIIN 016639121 · Part number 1443-0412
Victor Technologies International Llc · FSC 3431 — Electric Arc Welding Equipment · FSG 34 — Metalworking Machinery (continued) · CAGE 6TJC3
Government record, cited
NSN 3431-01-663-9121 — this item is cataloged by the U.S. Government under National Stock Number 3431-01-663-9121. Manufacturer of record part number: 1443-0412.
Also searched as3431-01-663-9121 ·
3431016639121 ·
NIIN 016639121 ·
01-663-9121 ·
FSC 3431 Electric Arc Welding Equipment · CAGE 6TJC3 · 1443-0412
Manufacturer of record: Victor Technologies International Llc
Identification
NSN: 3431-01-663-9121
NIIN: 016639121
FSC: 3431 — Electric Arc Welding Equipment
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 1443-0412
Manufacturer: Victor Technologies International Llc
General Description
The Welding Machine,arc, cataloged under National Stock Number 3431-01-663-9121, is classified within Federal Supply Class 3431 (Electric Arc Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Victor Technologies International Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 3431 — Electric Arc Welding Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3431-00-008-9353
3431-00-008-9353 · Item name not on file
3431-00-010-5596
LINER,NITROGEN CONDUIT
3431-00-010-5597
LINER,NITROGEN COND
3431-00-010-5599
3431-00-010-5599 · Item name not on file
3431-00-012-4357
3431-00-012-4357 · Item name not on file
3431-00-012-4360
3431-00-012-4360 · Item name not on file
3431-00-012-4362
SPARK GAP ASSEMBLY
3431-00-015-2564
PANEL,POWER,ALTERNATE
Frequently Asked Questions
What is NSN 3431-01-663-9121?
NSN 3431-01-663-9121 is a Welding Machine,arc, manufactured by Victor Technologies International Llc, classified under FSC 3431, Electric Arc Welding Equipment. Status: active.
What part numbers are listed for NSN 3431-01-663-9121?
NSN 3431-01-663-9121 has 1 manufacturer part number on file: 1443-0412 (Victor Technologies International Llc).
What are the specifications of 1443-0412?
Key specifications for 1443-0412: Output Current Rating in Amps: 85.0 NOMINAL; Power Source: ELECTRIC MOTOR; Voltage in Volts: 120.0; Special Features: INFINITE AMPERAGE CONTROL 5 - 85 AMPS OUTPUT; OPERATES ON STANDARD 120 VOLT HOUSEHOLD POWER; POWER CORD AND NEMA PLUG 5-15P 120 VAC VAC. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3431-01-663-9121 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.