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PartsTable / COMPONENT / 53N17
53N17 ✓ 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 COLLET BODY,WELDING TORCH is a the manufacturer industrial component. Key specifications include electrode_type_for_which_designed: TUNGSTEN NONFILLER, electrode_diameter_for_which_designed: 0.020 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3431-00-018-8350, 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
53N17
NSN: 3431-00-018-8350
FSC: 3431
CAGE: 64173 — WELDCRAFT CUSTOMER SERVICE (USA)
SPECIFICATIONS
electrode_type_for_which_designedTUNGSTEN NONFILLER
electrode_diameter_for_which_designed0.020 INCHES NOMINAL IN
NSN3431-00-018-8350
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COLLET BODY,WELDING TORCH TITLE COMPONENT PN 53N17 MFR COLLET BODY,WELDING TO
KEY FEATURES
•
ELECTRODE DIAMETER FOR WHICH DESIGNED: 0.020 INCHES NOMINAL IN
•
ELECTRODE TYPE FOR WHICH DESIGNED: TUNGSTEN NONFILLER
TECHNICAL CHARACTERISTICS (FLIS)
ELECTRODE DIAMETER FOR WHICH DESIGNED0.020 INCHES NOMINAL IN
ELECTRODE TYPE FOR WHICH DESIGNEDTUNGSTEN NONFILLER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
A-A-665Interchangeable
interchangeable cross-reference
interchangeable
TT-E-488Interchangeable
interchangeable cross-reference
interchangeable
AA665-16OZ-CLEARInterchangeable
interchangeable cross-reference
interchangeable
240BInterchangeable
interchangeable cross-reference
interchangeable
NE241030BInterchangeable
interchangeable cross-reference
interchangeable
B241Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 53N17?
53N17 is a COLLET BODY,WELDING TORCH.
What parts can replace 53N17?
There are 22 known substitutes for 53N17: A-A-665, TT-E-488, AA665-16OZ-CLEAR and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 53N17?
53N17 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3431-00-018-8350. 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