The Blower,exhaust, cataloged under National Stock Number 4140-01-379-9738, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-379-9738 |
| Item Name | Blower,exhaust |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Status | ACTIVE |
| Phase | SINGLE |
| Frequency in Hertz | 60.0 NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 6113842 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| A58163 | 3/9 Design control — primary reference Zero Corp Dba Apw Wrightline |
| 6510752 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| A58163 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 4140-01-379-9738 is a Blower,exhaust, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
Key specifications for 4140-01-379-9738: Phase: SINGLE; Frequency in Hertz: 60.0 NOMINAL; Special Features: 19.000 IN. LG; 8.500 IN. W; 17.000 IN. H; MATERIAL 16 GAUGE COLD-ROLLED STEEL HOUSING, REINFORCED AT ALL EDGES; FINISH LIGHT GRAY, SEMI-GLOSS ENAMEL IN; End Item Identification: ADCAP 48 TORPEDO. 2 specifications are 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.