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PartsTable / COMPONENT / AWS A5.5-81
AWS A5.5-81 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The AWS A5.5-81 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3439-00-276-0401, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
AWS A5.5-81
NSN: 3439-00-276-0401
FSC: 3439
CAGE: 31505 — AMERICAN WELDING SOCIETY, INC. (USA)
SPECIFICATIONS
Part NumberAWS A5.5-81
NSN3439-00-276-0401
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available AWS A5.5-81 TITLE COMPONENT PN AWS A5.5-81 MFR AWS A5.5-81
KEY FEATURES
•
PHYSICAL FORM: STRAIGHT
•
LENGTH: 14.000 INCHES MINIMUM AND 15.000 INCHES MAXIMUM IN
•
MATERIAL: STEEL FILLER
•
NONDEFINITIVE SPEC/STD DATA: E10013 CLASS
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WELD POSITION FOR WHICH DESIGNED: ALL POSITIONS
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MATERIAL DOCUMENT AND CLASSIFICATION: MIL-E-6843,CL E10013 MIL SPEC SINGLE MATERIAL RESPONSE FILLER
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FLUX COATING TYPE: SHIELDED ARC
•
CURRENT TYPE: AC OR DC
TECHNICAL CHARACTERISTICS (FLIS)
PHYSICAL FORMSTRAIGHT
LENGTH14.000 INCHES MINIMUM AND 15.000 INCHES MAXIMUM IN
MATERIALSTEEL FILLER
NONDEFINITIVE SPEC/STD DATAE10013 CLASS
WELD POSITION FOR WHICH DESIGNEDALL POSITIONS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-E-6843,CL E10013 MIL SPEC SINGLE MATERIAL RESPONSE FILLER
FLUX COATING TYPESHIELDED ARC
CURRENT TYPEAC OR DC
POLARITY CHARACTERISTICREVERSE
OUTSIDE DIAMETER0.156 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
230104EInterchangeable
interchangeable cross-reference
interchangeable
230104Interchangeable
interchangeable cross-reference
interchangeable
1013-AInterchangeable
interchangeable cross-reference
interchangeable
W55Interchangeable
interchangeable cross-reference
interchangeable
110Interchangeable
interchangeable cross-reference
interchangeable
AW4PPHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AWS A5.5-81?
AWS A5.5-81 is a AWS A5.5-81.
What parts can replace AWS A5.5-81?
There are 19 known substitutes for AWS A5.5-81: 230104E, 230104, 1013-A and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AWS A5.5-81?
AWS A5.5-81 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3439-00-276-0401. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026