PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AWS A5.18-17ER70S-6 0.045 33LBSPElectrode,welding

American Welding Society, Inc. · NSN 3439-01-092-4596 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-092-4596 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-092-4596. Primary manufacturer part number: AWS A5.18-17ER70S-6 0.045 33LBSP.
Features
  • Electrode,welding — FSC 3439
  • Nondefinitive Spec/std Data: 3B FORM AND 70S-6 TYPE
  • Material: STEEL FILLER
  • Weld Position for Which Designed: ALL POSITIONS
  • Material Document and Classification: AWSA5.18-17,CL ER70S-6 ASSN STD SINGLE MATERIAL RESPONSE FILLER
  • Flux Coating Type: STABILIZED ARC
  • Container Type: REEL
  • Shape: ROUND
Applications
  • Applications requiring Steel Filler construction
General Description

The Electrode,welding, cataloged under National Stock Number 3439-01-092-4596, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is American Welding Society, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 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
NSN3439-01-092-4596
Primary Part NumberAWS A5.18-17ER70S-6 0.045 33LBSP
Item NameElectrode,welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerAmerican Welding Society, Inc.
StatusACTIVE
Nondefinitive Spec/std Data3B FORM AND 70S-6 TYPE
MaterialSTEEL FILLER
Weld Position for Which DesignedALL POSITIONS
Material Document and ClassificationAWSA5.18-17,CL ER70S-6 ASSN STD SINGLE MATERIAL RESPONSE FILLER
Flux Coating TypeSTABILIZED ARC
Container TypeREEL
ShapeROUND
Quantity Within Each Unit Package33.000 POUNDS LBS
Current TypeAC
Outside Diameter0.045 INCHES NOMINAL IN
Physical FormROLL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3439-00-066-4804 INTERCHANGEABLE
Electrode,welding
3439-00-200-1583 INTERCHANGEABLE
Electrode,welding
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.
3439-00-900-8737 INTERCHANGEABLE
Rod,welding
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
3439-01-122-1900AWSA5.18-79 ER70S-4 0.035 12LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
Cross-Reference Index
Part NumberManufacturer
AWS A5.18 American Welding Society, Inc. (USA)
AWS A5.18/A5.18M American Welding Society, Inc. (USA)
AWSA5.18-79 ER70S-4 0.045 35LBSP American Welding Society, Inc. (USA)
AWS A5.18-17ER70S-6 0.045 33LBSP PRIMARY American Welding Society, Inc. (USA)
MIL-E-23765 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
3439-00-066-4804INTERCHANGEABLE
ELECTRODE,WELDING
3439-00-200-1583INTERCHANGEABLE
ELECTRODE,WELDING
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
3439-00-900-8737INTERCHANGEABLE
ROD,WELDING
3439-01-012-1003INTERCHANGEABLE
ELECTRODE,WELDING
ER70S-3
3439-01-017-2792INTERCHANGEABLE
ROD,WELDING
3439-01-045-0481INTERCHANGEABLE
ELECTRODE,WELDING
HB28 .045
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
3439-01-323-1288INTERCHANGEABLE
ROD,WELDING
1212F05

Frequently Asked Questions

What is NSN 3439-01-092-4596?

NSN 3439-01-092-4596 is a Electrode,welding, manufactured by American Welding Society, Inc., classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-092-4596?

NSN 3439-01-092-4596 has 5 cross-referenced part numbers: AWS A5.18 (American Welding Society, Inc.), AWS A5.18/A5.18M (American Welding Society, Inc.), AWSA5.18-79 ER70S-4 0.045 35LBSP (American Welding Society, Inc.), AWS A5.18-17ER70S-6 0.045 33LBSP (American Welding Society, Inc.), MIL-E-23765 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 3439-01-092-4596?

There are 12 known substitutes for 3439-01-092-4596: 3439-00-066-4804, 3439-00-200-1583, 3439-00-204-3203 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AWS A5.18-17ER70S-6 0.045 33LBSP?

Key specifications for AWS A5.18-17ER70S-6 0.045 33LBSP: Nondefinitive Spec/std Data: 3B FORM AND 70S-6 TYPE; Material: STEEL FILLER; Weld Position for Which Designed: ALL POSITIONS; Material Document and Classification: AWSA5.18-17,CL ER70S-6 ASSN STD SINGLE MATERIAL RESPONSE FILLER. 11 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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