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PartsTable / COMPONENT / 79E SIZE 7
79E SIZE 7 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TIP,WELDING TORCH is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, fuel_type: ACETYLENE, style_designator: ONE PIECE, attachment_method: THREAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3433-01-070-9872, 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
79E SIZE 7
NSN: 3433-01-070-9872
FSC: 3433
CAGE: 17941 — UNIWELD PRODUCTS, INC. DBA UNIWELD PRODUCTS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
fuel_typeACETYLENE
size_designator7
style_designatorONE PIECE
attachment_methodTHREAD
NSN3433-01-070-9872
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TIP,WELDING TORCH TITLE COMPONENT PN 79E SIZE 7 MFR TIP,WELDING TORCH
KEY FEATURES
•
ATTACHMENT METHOD: THREAD
•
MATERIAL: COPPER ALLOY
•
STYLE DESIGNATOR: ONE PIECE
•
FUEL TYPE: ACETYLENE
•
SIZE DESIGNATOR: 7
TECHNICAL CHARACTERISTICS (FLIS)
ATTACHMENT METHODTHREAD
MATERIALCOPPER ALLOY
STYLE DESIGNATORONE PIECE
FUEL TYPEACETYLENE
SIZE DESIGNATOR7
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
K8685053Interchangeable
interchangeable cross-reference
interchangeable
K797Interchangeable
interchangeable cross-reference
interchangeable
797Interchangeable
interchangeable cross-reference
interchangeable
200LDInterchangeable
interchangeable cross-reference
interchangeable
FF-B-171Interchangeable
interchangeable cross-reference
interchangeable
87500CE1SA2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 79E SIZE 7?
79E SIZE 7 is a TIP,WELDING TORCH.
What parts can replace 79E SIZE 7?
There are 20 known substitutes for 79E SIZE 7: K8685053, K797, 797 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 79E SIZE 7?
79E SIZE 7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3433-01-070-9872. 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