The Fan,centrifugal, cataloged under National Stock Number 4140-01-467-9977, 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 Regal-Beloit Corporation Dba Fasco Group Div Cassville Division. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4140-01-467-9977 |
| Primary Part Number | 7000-5667 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Length | 206.8 MILLIMETERS MINIMUM AND 209.8 MILLIMETERS MAXIMUM MM |
| Outlet Inside Diameter | 187.7 MILLIMETERS NOMINAL MM |
| Style Designator | FIXED, DUAL IMPELLER, ROUND OUTLET |
| Height | 220.5 MILLIMETERS MINIMUM AND 222.5 MILLIMETERS MAXIMUM MM |
| Environmental Protection | FUNGUS RESISTANT AND SALT SPRAY RESISTANT |
| Width | 453.9 MILLIMETERS MINIMUM AND 457.5 MILLIMETERS MAXIMUM MM |
| Prime Mover Type | ELECTRIC MOTOR |
| Electrical Connection Type | CONNECTOR |
| Air Flow Rate | 17.8 CUBIC METERS PER MINUTE MINIMUM |
| 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 |
|---|---|
| 7000-5667 PRIMARY | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA) |
| Reference | Meaning |
|---|---|
| 20509165-2 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms |
NSN 4140-01-467-9977 is a Fan,centrifugal, manufactured by Regal-Beloit Corporation Dba Fasco Group Div Cassville Division, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-467-9977 has 1 manufacturer part number on file: 7000-5667 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division).
Key specifications for 7000-5667: Inclosure Type: FULLY INCLOSED; Length: 206.8 MILLIMETERS MINIMUM AND 209.8 MILLIMETERS MAXIMUM MM; Outlet Inside Diameter: 187.7 MILLIMETERS NOMINAL MM; Style Designator: FIXED, DUAL IMPELLER, ROUND OUTLET. 10 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.