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PartsTable / COMPONENT / AWS A5.6 ECUSN-C 0.125 14IN
AWS A5.6 ECUSN-C 0.125 14IN ✓ 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 A5.6 ECUSN-C 0.125 14IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3439-00-262-4267, 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 A5.6 ECUSN-C 0.125 14IN
NSN: 3439-00-262-4267
FSC: 3439
CAGE: 31505 — AMERICAN WELDING SOCIETY, INC. (USA)
SPECIFICATIONS
Part NumberAWS A5.6 ECUSN-C 0.125 14IN
NSN3439-00-262-4267
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available AWS A5.6 ECUSN-C 0.125 14IN TITLE COMPONENT PN AWS A5.6 ECUSN-C 0.125 14IN MFR AWS A5.6 ECUSN-C 0.125
KEY FEATURES
•
OUTSIDE DIAMETER: 0.125 INCHES NOMINAL IN
•
POLARITY CHARACTERISTIC: REVERSE
•
SHAPE: ROUND
•
MATERIAL: COPPER ALLOY FILLER
•
CURRENT TYPE: DC
•
LENGTH: 14.000 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: MIL-ECUSN-C CLASS AND 1/8 SIZE
•
WELD POSITION FOR WHICH DESIGNED: ALL POSITIONS
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER0.125 INCHES NOMINAL IN
POLARITY CHARACTERISTICREVERSE
SHAPEROUND
MATERIALCOPPER ALLOY FILLER
CURRENT TYPEDC
LENGTH14.000 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATAMIL-ECUSN-C CLASS AND 1/8 SIZE
WELD POSITION FOR WHICH DESIGNEDALL POSITIONS
FLUX COATING TYPESHIELDED ARC
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-E-13191,CL -1L-ECUSN-C MIL SPEC SINGLE MATERIAL RESPONSE FILLER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
AWSA5.6-79 CL ECUSN-A 0.125Interchangeable
interchangeable cross-reference
interchangeable
AWS A5.6Interchangeable
interchangeable cross-reference
interchangeable
AWSA5.6-08 CL ECUSN-A 0.125Interchangeable
interchangeable cross-reference
interchangeable
70Interchangeable
interchangeable cross-reference
interchangeable
20BInterchangeable
interchangeable cross-reference
interchangeable
MIL-E-13191Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AWS A5.6 ECUSN-C 0.125 14IN?
AWS A5.6 ECUSN-C 0.125 14IN is a AWS A5.6 ECUSN-C 0.125 14IN.
What parts can replace AWS A5.6 ECUSN-C 0.125 14IN?
There are 13 known substitutes for AWS A5.6 ECUSN-C 0.125 14IN: AWSA5.6-79 CL ECUSN-A 0.125, AWS A5.6, AWSA5.6-08 CL ECUSN-A 0.125 and 10 more. Substitute compatibility should be verified for your specific system.
Is AWS A5.6 ECUSN-C 0.125 14IN still available?
AWS A5.6 ECUSN-C 0.125 14IN is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026