Welding Electrode

3M-320
(NSN) National Stock Number
3439-01-422-5371
Federal Supply Classification
3439 Miscellaneous Welding, Soldering and Brazing Supplies and Accessories
Item Name Code
03861
Schedule B Code
-
Summary

Used on 9mb plasma gun end item identification, powder port assy no 1 special features

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A coated or uncoated filler metal or an uncoated nonfiller material in wire or solid rod form. It is used in welding where the fusing or melting heat is supplied through the medium of an electric arc wherein the rod serves as carrier of the electric current. For a collection of welding electrodes, see welding electrode set. Excludes:electrode, cutting, solid.

INC FIIG Concept Condition
03861 A283A0 - 1
Specifications
End Item Identification
used on 9mb plasma gun
Details The national stock number or the identification information of the end equipment for which the item is a part.
Special Features
powder port assy no 1
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
3M-320 K0455 4 - 5 9 - ZK
3M-320 K1030 4 - 5 9 - ZK
3M-320 39918 4 - 5 9 - 9Z
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
- - - -
RVC WCC TCC SHC
- - - -
Price and Availability Quote

Send us a quick request for quote using the form below:

Provided with every order

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • Counterfeit Parts Prevention
  • 100% Product Inspections
  • 7 Year Record Retention
  • On Time Delivery
  • HAZMAT Certified
  • Worldwide Shipping
FAQs
Frequently asked questions for NSN 3439-01-422-5371
What is the NIIN of the NSN 3439-01-422-5371?
The National Item Identification Number (NIIN) of the NSN 3439-01-422-5371 is 01-422-5371
When the NSN 3439-01-422-5371 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Mon, Dec 4, 1995
Does the NSN 3439-01-422-5371 contain any precious metals?
Does not contain precious metal
Does the NSN 3439-01-422-5371 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 3439-01-422-5371?
No known electrostatic discharge

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

At our core, we specialize in sourcing and supplying high-quality NSN (National Stock Number) parts to industries that demand precision and reliability.

From aerospace and defense to manufacturing and logistics, we provide the essential components that keep critical systems running.

Contact
350 Tenth Ave
San Diego, CA, 92101
United States
© 2025 National Stock Number (NSN) Parts Store, Inc. All rights reserved.
Made in USA