PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 45V45
45V45 ✓ 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 special_features: GAS LENS, end_item_identification: TORCH,L-TEC,MODEL HW-20,HW-25, electrode_diameter_for_which_designed: 0.125 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 3431-00-123-6684, 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
45V45
NSN: 3431-00-123-6684
FSC: 3431
CAGE: KF819 — MERKLE (UK) LIMITED (GBR)
SPECIFICATIONS
special_featuresGAS LENS
end_item_identificationTORCH,L-TEC,MODEL HW-20,HW-25
electrode_diameter_for_which_designed0.125 INCHES NOMINAL IN
NSN3431-00-123-6684
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COLLET BODY,WELDING TORCH TITLE COMPONENT PN 45V45 MFR COLLET BODY,WELDING TO
KEY FEATURES
•
ELECTRODE DIAMETER FOR WHICH DESIGNED: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESGAS LENS
ELECTRODE DIAMETER FOR WHICH DESIGNED0.125 INCHES NOMINAL IN
END ITEM IDENTIFICATIONTORCH,L-TEC,MODEL HW-20,HW-25
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
740Interchangeable
interchangeable cross-reference
interchangeable
20504Interchangeable
interchangeable cross-reference
interchangeable
50407Interchangeable
interchangeable cross-reference
interchangeable
CE213246Interchangeable
interchangeable cross-reference
interchangeable
181-35Interchangeable
interchangeable cross-reference
interchangeable
105SHQ5A7Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 45V45?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 45V45?
45V45 is a COLLET BODY,WELDING TORCH.
What parts can replace 45V45?
There are 10 known substitutes for 45V45: 740, 20504, 50407 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 45V45?
45V45 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3431-00-123-6684. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 45V45

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026