# NSN 3439-00-288-5645: Rod, Welding

NSN 3439-00-288-5645 (also written 3439002885645; NIIN 00-288-5645) is a rod, welding in Federal Supply Class 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. 4 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3439-00-288-5645 (3439002885645)
- NIIN: 00-288-5645 (002885645)
- Item name: ROD,WELDING
- Federal Supply Class: [FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories](https://nsnexplorer.com/fsc/3439/)
- Federal Supply Group: [FSG 34](https://nsnexplorer.com/group/34/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CRPP | FILLER METAL CHEMICAL COMPOSITION IN PERCENT | FIFTH ELEMENT MOLYBDENUM NOMINAL 0.75 |
| CRPP | FILLER METAL CHEMICAL COMPOSITION IN PERCENT | THIRD ELEMENT NICKEL NOMINAL 14.00 |
| CSNF | PROCESS TYPE FOR WHICH DESIGNED | GAS METAL ARC |
| CRPP | FILLER METAL CHEMICAL COMPOSITION IN PERCENT | FOURTH ELEMENT MAGNESIUM NOMINAL 2.50 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FILLER ASSN STD SINGLE MATERIAL RESPONSE AWSA5.9-77; CL ER 309 |
| CRPP | FILLER METAL CHEMICAL COMPOSITION IN PERCENT | SECOND ELEMENT CHROMIUM NOMINAL 25.00 |
| CRPP | FILLER METAL CHEMICAL COMPOSITION IN PERCENT | SEVENTH ELEMENT CARBON NOMINAL 0.12 |
| AGXW | PHYSICAL FORM | STRAIGHT |
| CRPP | FILLER METAL CHEMICAL COMPOSITION IN PERCENT | FIRST ELEMENT IRON NOMINAL 55.00 |
| ARSC | WELD POSITION FOR WHICH DESIGNED | ALL POSITIONS |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 0.062 |
| ABRY | LENGTH | INCHES NOMINAL 36.000 |
| SHPE | SHAPE | ROUND |
| CRPP | FILLER METAL CHEMICAL COMPOSITION IN PERCENT | SIXTH ELEMENT SILICON NOMINAL 0.65 |
| MATT | MATERIAL | FILLER STEEL CORROSION RESISTING |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AWS A5.9 | 31505 | AMERICAN WELDING SOCIETY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AWSA5.9-77 ER 309 0.062 | 31505 | AMERICAN WELDING SOCIETY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CL 2 0.062 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-R-5031 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3439002885645&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3439002885645
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3439-00-288-5645/
JSON: https://nsnexplorer.com/api/nsn/3439-00-288-5645.json