PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S44000101Welding Machine,arc

Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc · NSN 3431-01-151-3228 · FSC 3431 · No Item Name Available
Verified by PartsTable
NSN 3431-01-151-3228 — this item is cataloged by the U.S. Government under National Stock Number 3431-01-151-3228. Primary manufacturer part number: S44000101.
Features
  • Welding Machine,arc — FSC 3431
  • Accessory Components and Quantity: INCLUDES WELDING GUN
  • Design Type: RECTIFIER OR TRANSFORMER
  • Transformer Phase: SINGLE
  • Wheel Quantity: 2
  • Mounting Type: WHEEL
  • Transformer Primary Voltage in Volts: 208.0
  • Transformer Frequency in Hertz: 60.0 NOMINAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Welding Machine,arc, cataloged under National Stock Number 3431-01-151-3228, is classified within Federal Supply Class 3431 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3431-01-151-3228
Primary Part NumberS44000101
Item NameWelding Machine,arc
FSC / FSG3431 / 34 — No Item Name Available
ManufacturerNelson Stud Welding, Inc. Dba Nelson Stud Welding Inc
StatusCANCELLED
Accessory Components and QuantityINCLUDES WELDING GUN
Design TypeRECTIFIER OR TRANSFORMER
Transformer PhaseSINGLE
Wheel Quantity2
Mounting TypeWHEEL
Transformer Primary Voltage in Volts208.0
Transformer Frequency in Hertz60.0 NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5935-00-821-0345MS3102R14S-6P INTERCHANGEABLE
Connector,receptacle,electrical
Sae International Dba Sae International
3431-01-214-2783TR-450B INTERCHANGEABLE
Welding Set,stud
Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc
4140-01-232-0306033605 INTERCHANGEABLE
Fan,tubeaxial
Rotron Incorporated
6640-01-399-6043 INTERCHANGEABLE
Pipet,micro
Cross-Reference Index
Part NumberManufacturer
SY4000101 Dixie Container Corp (USA)
1000200 Spiegelberg Mfg Inc (USA)
ESS500 Erico Jones Co (USA)
S44000101 PRIMARY Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc (USA)
1-SY4000101 TR 450-B SYSTEM Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc (USA)
799-350-000 Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc (USA)
033-605 Sunbelt Stud Welding, Inc. Dba Sunbelt Stud Welding Inc (USA)
TR-4508 Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc (USA)
Related Parts
5935-00-821-0345INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3102R14S-6P
3431-01-214-2783INTERCHANGEABLE
WELDING SET,STUD
TR-450B
4140-01-232-0306INTERCHANGEABLE
FAN,TUBEAXIAL
033605
6640-01-399-6043INTERCHANGEABLE
PIPET,MICRO

Frequently Asked Questions

What is NSN 3431-01-151-3228?

NSN 3431-01-151-3228 is a Welding Machine,arc, manufactured by Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc, classified under FSC 3431 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3431-01-151-3228?

NSN 3431-01-151-3228 has 8 cross-referenced part numbers: SY4000101 (Dixie Container Corp), 1000200 (Spiegelberg Mfg Inc), ESS500 (Erico Jones Co), S44000101 (Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc), 1-SY4000101 TR 450-B SYSTEM (Nelson Stud Welding, Inc. Dba Nelson Stud Welding Inc) and 3 more.

What NSN replaces 3431-01-151-3228?

There are 4 known substitutes for 3431-01-151-3228: 5935-00-821-0345, 3431-01-214-2783, 4140-01-232-0306 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S44000101?

Key specifications for S44000101: Accessory Components and Quantity: INCLUDES WELDING GUN; Design Type: RECTIFIER OR TRANSFORMER; Transformer Phase: SINGLE; Wheel Quantity: 2. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3431-01-151-3228 still in active supply?

NSN 3431-01-151-3228 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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