The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-00-481-2665, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Regal-Beloit Corporation Dba Fasco Group Div Cassville Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-481-2665 |
| Primary Part Number | 200-031 |
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division |
| Status | ACTIVE |
| Material | ALUMINUM BLADE |
| Width | 0.969 INCHES NOMINAL IN |
| Diameter | 2.000 INCHES NOMINAL IN |
| Blade Quantity | 24 |
| Attachment Method | SETSCREW |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY BLADE MATERIAL,IMPELLER ROTATION DIRECTION,AND SPECIAL FEATURE REQUIREMENTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 200-031 | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA) |
NSN 4140-00-481-2665 is a Impeller,fan,centrifugal, manufactured by Regal-Beloit Corporation Dba Fasco Group Div Cassville Division, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-481-2665 has 1 cross-referenced part number: 200-031 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division).
There are 9 known substitutes for 4140-00-481-2665: 5910-00-164-7518, 5330-00-559-8539, 4140-00-640-6810 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 200-031: Material: ALUMINUM BLADE; Width: 0.969 INCHES NOMINAL IN; Diameter: 2.000 INCHES NOMINAL IN; Special Features: BACKWARD CURVE BLADE. 7 total characteristics are documented in the Federal Logistics Information System.