The Fan,centrifugal, cataloged under National Stock Number 4140-01-689-5961, 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 Scott and Fetzer Co Northland Div. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-689-5961 |
| Primary Part Number | BBA14-111HEB-00 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Scott and Fetzer Co Northland Div |
| Status | ACTIVE |
| Outlet Location | BOTTOM |
| Mounting Facility Type and Quantity | 1 BASE |
| Inclosure Type | FULLY INCLOSED |
| Length | 5.1 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 120.0 AC |
| Style Designator | PORTABLE |
| Discharge Direction | HORIZONTAL |
| Stage Quantity | 1 |
| Prime Mover Type | ELECTRIC MOTOR |
| Electrical Connection Type | CONNECTOR PLUG |
| Air Flow Rate | 105.0 CUBIC FEET PER MINUTE NOMINAL |
| 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 |
|---|---|
| BBA14-111HEB-00 PRIMARY | Scott and Fetzer Co Northland Div (USA) |
NSN 4140-01-689-5961 is a Fan,centrifugal, manufactured by Scott and Fetzer Co Northland Div, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-689-5961 has 1 manufacturer part number on file: BBA14-111HEB-00 (Scott and Fetzer Co Northland Div).
Key specifications for BBA14-111HEB-00: Outlet Location: BOTTOM; Mounting Facility Type and Quantity: 1 BASE; Inclosure Type: FULLY INCLOSED; Length: 5.1 INCHES NOMINAL IN. 11 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.