PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

308L3-32Electrode,welding

Hobart Bros Co · NSN 3439-00-511-9704 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-00-511-9704 — this item is cataloged by the U.S. Government under National Stock Number 3439-00-511-9704. Primary manufacturer part number: 308L3-32.
Features
  • Electrode,welding — FSC 3439
  • Outside Diameter: 0.094 INCHES NOMINAL IN
  • Length: 12.000 INCHES NOMINAL IN
  • Filler Metal Chemical Composition in Percent: 2.50 MANGANESE NOMINAL THIRD ELEMENT
  • Material: STEEL CORROSION RESISTING FILLER
  • Weld Position for Which Designed: ALL POSITIONS
  • Flux Coating Type: SHIELDED ARC
  • Filler Metal Chemical Composition in Percent: 0.90 SILICON NOMINAL FOURTH ELEMENT
Applications
  • Applications requiring Steel Corrosion Resisting Filler construction
General Description

The Electrode,welding, cataloged under National Stock Number 3439-00-511-9704, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Hobart Bros Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-00-511-9704
Primary Part Number308L3-32
Item NameElectrode,welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerHobart Bros Co
StatusACTIVE
Outside Diameter0.094 INCHES NOMINAL IN
Length12.000 INCHES NOMINAL IN
Filler Metal Chemical Composition in Percent2.50 MANGANESE NOMINAL THIRD ELEMENT
MaterialSTEEL CORROSION RESISTING FILLER
Weld Position for Which DesignedALL POSITIONS
Flux Coating TypeSHIELDED ARC
Filler Metal Chemical Composition in Percent0.90 SILICON NOMINAL FOURTH ELEMENT
Current TypeAC OR DC
Material Document and ClassificationAWSA5.4-78,CL E308L-16 ASSN STD SINGLE MATERIAL RESPONSE FILLER
Filler Metal Chemical Composition in Percent21.00 CHROMIUM NOMINAL FIRST ELEMENT
Filler Metal Chemical Composition in Percent0.04 PHOSPHOROUS NOMINAL FIFTH ELEMENT
Filler Metal Chemical Composition in Percent11.00 NICKEL NOMINAL SECOND ELEMENT
ShapeROUND
Polarity CharacteristicREVERSE
Physical FormSTRAIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-155-61730051346 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
3439-00-165-4168E312-16 0.188 10LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-178-8575AWSA5.4-78 E347-16 0.125 INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-246-9544AWS A5.4/E307-15 INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-262-2695AWSA5.4-78 E347-15 0.125 50LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-262-2696AWSA5.4-69 E347-15 0.156 INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-262-2697 INTERCHANGEABLE
Electrode,welding
3439-00-273-2788AWSA5.4-78 E347 0.156 INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-277-75507973A194 INTERCHANGEABLE
Electrode,welding
Mcmaster-Carr Supply Co
3439-00-528-9064AWSA5.4-78 E308-16 0.156 INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
Cross-Reference Index
Part NumberManufacturer
23271812 United Nations Development Programme (CHE)
308L Union Carbide Corp Sub of Dow Co the (USA)
308ELC Airco Welding Products Div of the Boc Group Inc (USA)
308L Liquid Carbonic Corp (USA)
AWS A5.4 American Welding Society, Inc. (USA)
308L3-32 PRIMARY Hobart Bros Co (USA)
308ELC Central Wire Industries Ltd (USA)
AWSA5.4-78 E308L-16 0.094 American Welding Society, Inc. (USA)
Related Parts
3110-00-155-6173INTERCHANGEABLE
BEARING,BALL,ANNULAR
0051346
3439-00-165-4168INTERCHANGEABLE
ELECTRODE,WELDING
E312-16 0.188 10LB
3439-00-178-8575INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.4-78 E347-16 0.125
3439-00-246-9544INTERCHANGEABLE
ELECTRODE,WELDING
AWS A5.4/E307-15
3439-00-262-2695INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.4-78 E347-15 0.125 50LB
3439-00-262-2696INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.4-69 E347-15 0.156
3439-00-262-2697INTERCHANGEABLE
ELECTRODE,WELDING
3439-00-273-2788INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.4-78 E347 0.156
3439-00-277-7550INTERCHANGEABLE
ELECTRODE,WELDING
7973A194
3439-00-528-9064INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.4-78 E308-16 0.156
3439-00-541-1758INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.4-92 E312-16 0.062
3439-00-541-1764INTERCHANGEABLE
ELECTRODE,WELDING
AWS A5.4-12 E347-16 0.094 5 LB

Frequently Asked Questions

What is NSN 3439-00-511-9704?

NSN 3439-00-511-9704 is a Electrode,welding, manufactured by Hobart Bros Co, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-00-511-9704?

NSN 3439-00-511-9704 has 8 cross-referenced part numbers: 23271812 (United Nations Development Programme), 308L (Union Carbide Corp Sub of Dow Co the), 308ELC (Airco Welding Products Div of the Boc Group Inc), 308L (Liquid Carbonic Corp), AWS A5.4 (American Welding Society, Inc.) and 3 more.

What NSN replaces 3439-00-511-9704?

There are 12 known substitutes for 3439-00-511-9704: 3110-00-155-6173, 3439-00-165-4168, 3439-00-178-8575 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 308L3-32?

Key specifications for 308L3-32: Outside Diameter: 0.094 INCHES NOMINAL IN; Length: 12.000 INCHES NOMINAL IN; Filler Metal Chemical Composition in Percent: 2.50 MANGANESE NOMINAL THIRD ELEMENT; Material: STEEL CORROSION RESISTING FILLER. 15 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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