The Tip,electric Soldering Iron, cataloged under National Stock Number 3439-01-655-9191, 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 Ok International, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-655-9191 |
| Primary Part Number | SFV-DRK50 |
| Item Name | Tip,electric Soldering Iron |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Manufacturer | Ok International, Inc. |
| Status | ACTIVE |
| Body Style | ROUND |
| Tip Diameter | 5.0 MILLIMETERS NOMINAL MM |
| Tip Type | STRAIGHT |
| Integral Heating Element | NOT INCLUDED |
| Tip Length | 14.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| SFV-DRK50 PRIMARY | Ok International, Inc. (USA) |
NSN 3439-01-655-9191 is a Tip,electric Soldering Iron, manufactured by Ok International, Inc., classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
NSN 3439-01-655-9191 has 1 manufacturer part number on file: SFV-DRK50 (Ok International, Inc.).
Key specifications for SFV-DRK50: Body Style: ROUND; Tip Diameter: 5.0 MILLIMETERS NOMINAL MM; Tip Type: STRAIGHT; Integral Heating Element: NOT INCLUDED. 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.