The Extractor,fume,weld, cataloged under National Stock Number 3438-01-600-1046, is classified within Federal Supply Class 3438 (Miscellaneous Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Lincoln Electric Holdings Inc. Government technical data includes 1 specification, 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 | 3438-01-600-1046 |
| Primary Part Number | K652-2 |
| Item Name | Extractor,fume,weld |
| FSC / FSG | 3438 / 34 — Miscellaneous Welding Equipment |
| Manufacturer | Lincoln Electric Holdings Inc |
| Status | ACTIVE |
| Unpackaged Unit Weight | 37.0 POUNDS LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| K652-2 PRIMARY | Lincoln Electric Holdings Inc (USA) |
NSN 3438-01-600-1046 is a Extractor,fume,weld, manufactured by Lincoln Electric Holdings Inc, classified under FSC 3438, Miscellaneous Welding Equipment. Status: active.
NSN 3438-01-600-1046 has 1 manufacturer part number on file: K652-2 (Lincoln Electric Holdings Inc).
Key specifications for K652-2: Overall Height: 13.4 INCHES NOMINAL IN; Overall Length: 15.8 INCHES NOMINAL IN; Overall Width: 26.8 INCHES NOMINAL IN; Special Features: PORTABLE WELD FUME CONTROL KIT;NET WEIGHT 37LBS;EXTRACTION CAPACITY:LOW SPEED:55CFM, HIGH SPEED:115CFM;UES:LIGHT DUTY WELDING,LIGHT FABRICATION,MAINTENANCE AND CONSTRUCTION APPLICATIONS;UNIQUE INTERNAL AND SELF-CONTAINED FILTER CLEANING SYSTEM;HIGH EFFICIENCY CLEANABLE POLYESTER FILTER;SINGLE FUME GUN OR SUCTION NOZZLE ATTACHMENT;AUTOMATIC START/STOP CURRENT SENSOR;2 POWERFUL MOTORS;LOW NOISE 74DBA;INCLUDES: ADAPTER FOR 45MM HOSE,8FT FLEXIBLE HOSE (45MM DIAMETER),2 SPARE SETS OF CARBON BRUSHES FOR MOTORS,FILTER CARTRIDGE LBS. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.