PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1212F05Rod,welding

The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting · NSN 3439-01-323-1288 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-323-1288 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-323-1288. Primary manufacturer part number: 1212F05.
Features
  • Rod,welding — FSC 3439
  • Outside Diameter: 0.035 INCHES NOMINAL IN
  • Process Type for Which Designed: GAS METAL ARC
  • Shape: ROUND
  • Quantity Within Each Unit Package: 50.000 POUNDS LBS
  • Physical Form: ROLL
  • 3 verified cross-references
  • Primary manufacturer: The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rod,welding, cataloged under National Stock Number 3439-01-323-1288, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-01-323-1288
Primary Part Number1212F05
Item NameRod,welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerThe Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting
StatusACTIVE
Outside Diameter0.035 INCHES NOMINAL IN
Process Type for Which DesignedGAS METAL ARC
ShapeROUND
Quantity Within Each Unit Package50.000 POUNDS LBS
Physical FormROLL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3439-00-204-3203 INTERCHANGEABLE
Rod,welding
3439-00-372-4776AWSA5.18-79 E70S-3 0.045 12LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-593-2241AWSA5.18-79 E70S-3 0.035 2-1/2LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-01-012-1003ER70S-3 INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-01-017-2792 INTERCHANGEABLE
Rod,welding
3439-01-045-0481HB28 .045 INTERCHANGEABLE
Electrode,welding
Hobart Bros Co
3439-01-092-4596AWS A5.18-17ER70S-6 0.045 33LBSP INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-01-122-1900AWSA5.18-79 ER70S-4 0.035 12LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-01-168-6208HB-28 0.035 30LB INTERCHANGEABLE
Electrode,welding
Hobart Bros Co
3439-01-343-3854 INTERCHANGEABLE
Electrode,welding
Cross-Reference Index
Part NumberManufacturer
1212F05 PRIMARY The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting (USA)
A5.18-79 TYPE ER70S-3 American Welding Society, Inc. (USA)
AWS A5.18/A5.18M American Welding Society, Inc. (USA)
Related Parts
3439-00-204-3203INTERCHANGEABLE
ROD,WELDING
3439-00-372-4776INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.18-79 E70S-3 0.045 12LB
3439-00-593-2241INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.18-79 E70S-3 0.035 2-1/2LB
3439-01-012-1003INTERCHANGEABLE
ELECTRODE,WELDING
ER70S-3
3439-01-017-2792INTERCHANGEABLE
ROD,WELDING
3439-01-045-0481INTERCHANGEABLE
ELECTRODE,WELDING
HB28 .045
3439-01-092-4596INTERCHANGEABLE
ELECTRODE,WELDING
AWS A5.18-17ER70S-6 0.045 33LBSP
3439-01-122-1900INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.18-79 ER70S-4 0.035 12LB
3439-01-168-6208INTERCHANGEABLE
ELECTRODE,WELDING
HB-28 0.035 30LB
3439-01-343-3854INTERCHANGEABLE
ELECTRODE,WELDING

Frequently Asked Questions

What is NSN 3439-01-323-1288?

NSN 3439-01-323-1288 is a Rod,welding, manufactured by The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-323-1288?

NSN 3439-01-323-1288 has 3 cross-referenced part numbers: 1212F05 (The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting), A5.18-79 TYPE ER70S-3 (American Welding Society, Inc.), AWS A5.18/A5.18M (American Welding Society, Inc.).

What NSN replaces 3439-01-323-1288?

There are 10 known substitutes for 3439-01-323-1288: 3439-00-204-3203, 3439-00-372-4776, 3439-00-593-2241 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1212F05?

Key specifications for 1212F05: Outside Diameter: 0.035 INCHES NOMINAL IN; Process Type for Which Designed: GAS METAL ARC; Shape: ROUND; Weight: 44.0 POUNDS LBS. 6 total characteristics are documented in the Federal Logistics Information System.

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