PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AWSA5.10-69 ER5356 0.030 10LBElectrode,welding

American Welding Society, Inc. · NSN 3439-01-012-6661 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-012-6661 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-012-6661. Primary manufacturer part number: AWSA5.10-69 ER5356 0.030 10LB.
Features
  • Electrode,welding — FSC 3439
  • Material Document and Classification: AWSA5.10-69,CL ER5356 ASSN STD SINGLE MATERIAL RESPONSE FILLER
  • Flux Coating Type: SHIELDED ARC
  • Polarity Characteristic: REVERSE
  • Weld Position for Which Designed: ALL POSITIONS
  • Container Type: REEL
  • Shape: ROUND
  • Outside Diameter: 0.030 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy Filler construction
General Description

The Electrode,welding, cataloged under National Stock Number 3439-01-012-6661, 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 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
NSN3439-01-012-6661
Primary Part NumberAWSA5.10-69 ER5356 0.030 10LB
Item NameElectrode,welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerAmerican Welding Society, Inc.
StatusACTIVE
Material Document and ClassificationAWSA5.10-69,CL ER5356 ASSN STD SINGLE MATERIAL RESPONSE FILLER
Flux Coating TypeSHIELDED ARC
Polarity CharacteristicREVERSE
Weld Position for Which DesignedALL POSITIONS
Container TypeREEL
ShapeROUND
Outside Diameter0.030 INCHES NOMINAL IN
Current TypeAC OR DC
Quantity Within Each Unit Package10.0 POUNDS LBS
MaterialALUMINUM ALLOY FILLER
Physical FormROLL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1005-00-009-8869 INTERCHANGEABLE
Shotgun,12 Gage
4240-00-022-3319SIF 20PPI INTERCHANGEABLE
Filter,gas-Particulate
Service Air of Denver, Inc
3110-00-100-3088 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5995-00-128-24045356 INTERCHANGEABLE
Cable Assembly,power,electrical
The First Electronics Corporation
6150-00-490-7673UH33200 INTERCHANGEABLE
Lead,electrical
Clayton Manufacturing Company
5950-00-567-2567 INTERCHANGEABLE
Transformer,power
5330-00-594-91945-356 INTERCHANGEABLE
Seal,nonmetallic Strip
D. S. Brown Company, the
5310-00-599-3328186059 INTERCHANGEABLE
Washer,flat
Woodward, Inc.
3439-00-803-9491AWSA5.10-80 ER536 0.062 10LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-803-9498AWSA5.10-69 ER5356 0.047 1/2 LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
Cross-Reference Index
Part NumberManufacturer
AWSA5.10-69 ER5356 0.030 10LB PRIMARY American Welding Society, Inc. (USA)
MIL-E-16053 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5356 Union Carbide Corp Sub of Dow Co the (USA)
A5356 Airco Welding Products Div of the Boc Group Inc (USA)
5356 Liquid Carbonic Corp (USA)
5356 Hobart Bros Co (USA)
5356 Central Wire Industries Ltd (USA)
AWS A5.10/A5.10M American Welding Society, Inc. (USA)
Related Parts
1005-00-009-8869INTERCHANGEABLE
SHOTGUN,12 GAGE
4240-00-022-3319INTERCHANGEABLE
FILTER,GAS-PARTICULATE
SIF 20PPI
3110-00-100-3088INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5995-00-128-2404INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
5356
6150-00-490-7673INTERCHANGEABLE
LEAD,ELECTRICAL
UH33200
5950-00-567-2567INTERCHANGEABLE
TRANSFORMER,POWER
5330-00-594-9194INTERCHANGEABLE
SEAL,NONMETALLIC STRIP
5-356
5310-00-599-3328INTERCHANGEABLE
WASHER,FLAT
186059
3439-00-803-9491INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-80 ER536 0.062 10LB
3439-00-803-9498INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-69 ER5356 0.047 1/2 LB
3439-00-806-2725INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-80 ER5356 0.047 10LB
5365-00-834-1538INTERCHANGEABLE
BUSHING,NONMETALLIC

Frequently Asked Questions

What is NSN 3439-01-012-6661?

NSN 3439-01-012-6661 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 3439-01-012-6661?

NSN 3439-01-012-6661 has 8 cross-referenced part numbers: AWSA5.10-69 ER5356 0.030 10LB (American Welding Society, Inc.), MIL-E-16053 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5356 (Union Carbide Corp Sub of Dow Co the), A5356 (Airco Welding Products Div of the Boc Group Inc), 5356 (Liquid Carbonic Corp) and 3 more.

What NSN replaces 3439-01-012-6661?

There are 12 known substitutes for 3439-01-012-6661: 1005-00-009-8869, 4240-00-022-3319, 3110-00-100-3088 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AWSA5.10-69 ER5356 0.030 10LB?

Key specifications for AWSA5.10-69 ER5356 0.030 10LB: Material Document and Classification: AWSA5.10-69,CL ER5356 ASSN STD SINGLE MATERIAL RESPONSE FILLER; Flux Coating Type: SHIELDED ARC; Polarity Characteristic: REVERSE; Weld Position for Which Designed: ALL POSITIONS. 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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