The Fume Extractor System, cataloged under National Stock Number 4940-00-495-0171, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Mcmaster-Carr Supply Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-00-495-0171 |
| Primary Part Number | 2141K14 |
| Item Name | Fume Extractor System |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 10 FT HOSE; FLEXIBLE TUBE; FUNNEL NOZZLE; MAGNETIC BASE TO HOLD TUBE IN PLACE AND 10 FT POWER CORD WITH THREE-PRONG PLUG; OPERATES ON 120 VAC; DEPTH 27 IN.; INLET DIA 1.750 IN. VAC |
| 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 |
|---|---|
| 2141K14 PRIMARY | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 2141K1 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
NSN 4940-00-495-0171 is a Fume Extractor System, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-00-495-0171 has 1 manufacturer part number on file: 2141K14 (Mcmaster-Carr Supply Co).
Key specifications for 2141K14: Overall Height: 12.000 INCHES NOMINAL IN; General Characteristics Item Description: CONSISTS OF 10 FT HOSE; FLEXIBLE TUBE; FUNNEL NOZZLE; MAGNETIC BASE TO HOLD TUBE IN PLACE AND 10 FT POWER CORD WITH THREE-PRONG PLUG; OPERATES ON 120 VAC; DEPTH 27 IN.; INLET DIA 1.750 IN. VAC; Overall Width: 12.000 INCHES NOMINAL IN. 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.