The Soldering-Desoldering Station, cataloged under National Stock Number 3439-01-250-7441, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3439-01-250-7441 |
| Item Name | Soldering-Desoldering Station |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4924-P | 5/9 Secondary reference Apex Tool Group, Llc |
| WXD2020N | 5/9 Secondary reference Apex Tool Group, Llc |
| 4924 | 5/9 Secondary reference Cooper Industries Inc Coopertools |
| 4924-P | 3/9 Design control — primary reference Cooper Industries Inc Coopertools |
NSN 3439-01-250-7441 is a Soldering-Desoldering Station, 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): 5331-01-571-0156. Verify interchangeability with system specifications before substitution.
Key specifications for 3439-01-250-7441: Special Features: 3 WIRES GROUNDED;120V INPUT;60 HZ;666 IN. H BY 106 IN. W BY 75 IN. D O/A;119 LBS;450-850 DEG F FOR SOLDERING,AND 500-1000 DEG F FOR DESOLDERING;C/O 2 CONTROLS,MOTOR,SPONGE,TRAY,ON/OFF SWITCH,POWER SUPPLY,DESOLDERING IRON AND SOLDERING IRON;AC;30-120 WATTS;24V OUTPUT;HEAT CONT SWITCH INCL W/VARIABLE SWITCH POS QTY V. 0 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.