The Fan,centrifugal, cataloged under National Stock Number 4140-01-156-9980, 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 15 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4140-01-156-9980 |
| Primary Part Number | A15-9ACE |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Philips Industries Inc |
| Status | ACTIVE |
| Outlet Location | TOP |
| Shaft Bearing Type | BALL |
| Outlet Inside Height | 12.625 INCHES NOMINAL IN |
| Length | 10.500 INCHES NOMINAL IN |
| Drive Type | BELT |
| Outlet Inside Diameter | 9.688 INCHES NOMINAL IN |
| Quantity | 1 |
| Style Designator | FIXED, RECTANGULAR OUTLETS |
| Diameter | 15.500 INCHES NOMINAL IN |
| Discharge Direction | HORIZONTAL |
| Outlet Inside Width | 15.875 INCHES NOMINAL IN |
| Height | 15.000 INCHES NOMINAL IN |
| Width | 22.688 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Rotation Direction for Which Designed | CLOCKWISE |
| 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 |
|---|---|
| A15-9ACE PRIMARY | Philips Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 29D2-102 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4140-01-156-9980 is a Fan,centrifugal, manufactured by Philips Industries Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-156-9980 has 1 manufacturer part number on file: A15-9ACE (Philips Industries Inc).
Key specifications for A15-9ACE: Outlet Location: TOP; Shaft Bearing Type: BALL; Outlet Inside Height: 12.625 INCHES NOMINAL IN; Length: 10.500 INCHES NOMINAL IN. 15 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.