The Fan,centrifugal, cataloged under National Stock Number 4140-01-006-5784, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Philips Industries Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-006-5784 |
| Primary Part Number | 38-2081-01 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Philips Industries Inc |
| Status | ACTIVE |
| Outlet Location | BOTTOM AND TOP |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Outlet Inside Height | 15.875 INCHES NOMINAL IN |
| Length | 22.625 INCHES NOMINAL IN |
| Drive Type | BELT |
| Style Designator | FIXED, RECTANGULAR OUTLETS |
| Discharge Direction | HORIZONTAL AND VERTICAL DOWN AND VERTICAL UP |
| Outlet Inside Width | 14.688 INCHES NOMINAL IN |
| Height | 24.125 INCHES NOMINAL IN |
| Stage Quantity | 1 |
| Material | STEEL OVERALL |
| Air Flow Rate | 2000.0 CUBIC FEET PER MINUTE MINIMUM AND 4000.0 CUBIC FEET PER MINUTE MAXIMUM |
| 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 |
|---|---|
| 38-2081-01 PRIMARY | Philips Industries Inc (USA) |
| A15-11AC | Philips Industries Inc (USA) |
NSN 4140-01-006-5784 is a Fan,centrifugal, manufactured by Philips Industries Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-006-5784 has 2 manufacturer part numbers on file: 38-2081-01 (Philips Industries Inc), A15-11AC (Philips Industries Inc).
Key specifications for 38-2081-01: Outlet Location: BOTTOM AND TOP; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Outlet Inside Height: 15.875 INCHES NOMINAL IN; Length: 22.625 INCHES NOMINAL IN. 12 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.