The Rod,welding, cataloged under National Stock Number 3439-01-659-8569, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Signal Ventures, Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-659-8569 |
| Primary Part Number | R05-01-03-GY |
| Item Name | Rod,welding |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Manufacturer | Signal Ventures, Inc |
| Status | ACTIVE |
| Length | 12.0 INCHES NOMINAL IN |
| Shape | HEXAGONAL |
| Outside Diameter | 0.125 INCHES NOMINAL IN |
| Physical Form | STRAIGHT |
| Material | PLASTIC POLYAMIDE NYLON OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| R05-01-03-GY PRIMARY | Signal Ventures, Inc (USA) |
| Reference | Meaning |
|---|---|
| 11B5190873 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 3439-01-659-8569 is a Rod,welding, manufactured by Signal Ventures, Inc, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
NSN 3439-01-659-8569 has 1 manufacturer part number on file: R05-01-03-GY (Signal Ventures, Inc).
Key specifications for R05-01-03-GY: Length: 12.0 INCHES NOMINAL IN; Shape: HEXAGONAL; Outside Diameter: 0.125 INCHES NOMINAL IN; Physical Form: STRAIGHT. 5 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.