PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0381-0678Torch,cutting

Victor Equipment Co · NSN 3433-00-105-7961 · FSC 3433 · No Item Name Available
Verified by PartsTable
NSN 3433-00-105-7961 — this item is cataloged by the U.S. Government under National Stock Number 3433-00-105-7961. Primary manufacturer part number: 0381-0678.
Features
  • Torch,cutting — FSC 3433
  • Size Designator: 0.375 INCHES NOMINAL IN
  • Head Angle in Deg: 90.0 NOMINAL
  • Unit Type: CUTTING
  • Material: COPPER ALLOY OR STEEL OR STEEL CORROSION RESISTING BODY
  • 6 verified cross-references
  • Primary manufacturer: Victor Equipment Co
Applications
  • Applications requiring Copper Alloy or Steel or Steel Corrosion Resisting Body construction
General Description

The Torch,cutting, cataloged under National Stock Number 3433-00-105-7961, is classified within Federal Supply Class 3433 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Victor Equipment Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3433-00-105-7961
Primary Part Number0381-0678
Item NameTorch,cutting
FSC / FSG3433 / 34 — No Item Name Available
ManufacturerVictor Equipment Co
StatusACTIVE
Size Designator0.375 INCHES NOMINAL IN
Head Angle in Deg90.0 NOMINAL
Unit TypeCUTTING
MaterialCOPPER ALLOY OR STEEL OR STEEL CORROSION RESISTING BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5961-00-024-0569ST 1800 INTERCHANGEABLE
Transistor
Semiconductor Technology, Inc. Dba Semiconductor Technology Inc
3010-00-105-6721423222 INTERCHANGEABLE
Gear Assembly,speed Decreaser
Innovance Inc. Dba Kleentec
3433-00-273-2552 INTERCHANGEABLE
Torch,cutting
4730-00-277-9710 INTERCHANGEABLE
Coupling Assembly,hose
3433-00-294-6743 INTERCHANGEABLE
Torch Set,welding
7045-01-356-0339ST1100 INTERCHANGEABLE
Disk Cartridge,magnetic
Seagate Technology
4940-01-483-20691MX118 INTERCHANGEABLE
Gun Trigger 7 Gpm
Hydro Engineering Innovation, Llc
Cross-Reference Index
Part NumberManufacturer
0381-0678 Victor Equipment Co (USA)
ST1800 Victor Equipment Co (USA)
ST1100 Victor Equipment Co (USA)
0381-0049 Victor Equipment Co (USA)
A-A-55826 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-55826-2 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
5961-00-024-0569INTERCHANGEABLE
TRANSISTOR
ST 1800
3010-00-105-6721INTERCHANGEABLE
GEAR ASSEMBLY,SPEED DECREASER
423222
3433-00-273-2552INTERCHANGEABLE
TORCH,CUTTING
4730-00-277-9710INTERCHANGEABLE
COUPLING ASSEMBLY,HOSE
3433-00-294-6743INTERCHANGEABLE
TORCH SET,WELDING
7045-01-356-0339INTERCHANGEABLE
DISK CARTRIDGE,MAGNETIC
ST1100
4940-01-483-2069INTERCHANGEABLE
GUN TRIGGER 7 GPM
1MX118

Frequently Asked Questions

What is NSN 3433-00-105-7961?

NSN 3433-00-105-7961 is a Torch,cutting, manufactured by Victor Equipment Co, classified under FSC 3433 (No Item Name Available). Status: active.

What are the part numbers for NSN 3433-00-105-7961?

NSN 3433-00-105-7961 has 6 cross-referenced part numbers: 0381-0678 (Victor Equipment Co), ST1800 (Victor Equipment Co), ST1100 (Victor Equipment Co), 0381-0049 (Victor Equipment Co), A-A-55826 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 1 more.

What NSN replaces 3433-00-105-7961?

There are 7 known substitutes for 3433-00-105-7961: 5961-00-024-0569, 3010-00-105-6721, 3433-00-273-2552 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0381-0678?

Key specifications for 0381-0678: Size Designator: 0.375 INCHES NOMINAL IN; Head Angle in Deg: 90.0 NOMINAL; Unit Type: CUTTING; Material: COPPER ALLOY OR STEEL OR STEEL CORROSION RESISTING BODY. 4 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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