The Rod,welding, cataloged under National Stock Number 3439-01-513-9958, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-513-9958 |
| Item Name | Rod,welding |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Status | ACTIVE |
| Length | 14.000 INCHES NOMINAL IN |
| Weld Position for Which Designed | ALL POSITIONS |
| Criticality Code Justification | ZZZY |
| Shape | ROUND |
| Outside Diameter | 0.094 INCHES NOMINAL IN |
| Deposited Filler Metal Chemical Composition in Percent | 0.05 CARBON NOMINAL FIFTH ELEMENT |
| Deposited Filler Metal Chemical Composition in Percent | 0.03 SULFUR NOMINAL SIXTH ELEMENT |
| Deposited Filler Metal Chemical Composition in Percent | 0.65 MOLYBDENUM MAXIMUM SECOND ELEMENT |
| Deposited Filler Metal Chemical Composition in Percent | 0.80 SILICON NOMINAL FOURTH ELEMENT |
| Deposited Filler Metal Chemical Composition in Percent | 0.90 MANGANESE NOMINAL THIRD ELEMENT |
| Deposited Filler Metal Chemical Composition in Percent | 1.50 CHROMIUM MAXIMUM FIRST ELEMENT |
| Process Type for Which Designed | SHIELDED METAL ARC |
| Physical Form | STRAIGHT |
| Material | STEEL SHELL |
| Reference Number Differentiating Characteristics | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Reference | Meaning |
|---|---|
| AWS 5.5TYPE E7018-B2L CL 1 3/32- | 3/1 Design control — primary reference U.S. Government activity |
| X14L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| AWS 5.5TYPE E7018-B2L CL 1 3/32- | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| X14 | 5/1 Secondary reference U.S. Government activity |
NSN 3439-01-513-9958 is a Rod,welding, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5975-01-596-4920. Verify interchangeability with system specifications before substitution.
Key specifications for 3439-01-513-9958: Length: 14.000 INCHES NOMINAL IN; Weld Position for Which Designed: ALL POSITIONS; Criticality Code Justification: ZZZY; Shape: ROUND. 15 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.