The Fan,circulating, cataloged under National Stock Number 4140-01-698-2483, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-698-2483 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Status | ACTIVE |
| Speed Adjustments | SINGLE SPEED |
| Phase | SINGLE |
| Shaft Bearing Type | BALL |
| Frequency in Hertz | 60.0 |
| Inclosure Type | PARTIALLY INCLOSED |
| Length | 150.0 MILLIMETERS MINIMUM AND 150.5 MILLIMETERS MAXIMUM MM |
| Voltage in Volts and Current Type | 240.0 AC |
| Flow Direction | OUTWARD |
| Drive Type | DIRECT |
| Style Designator | FIXED |
| Material Document and Classification | MANUFACTURE REFERENCE MFR REF SINGLE MATERIAL RESPONSE BLADE |
| Diameter | 167.0 MILLIMETERS MINIMUM AND 177.0 MILLIMETERS MAXIMUM MM |
| Width | 38.1 MILLIMETERS MINIMUM AND 38.5 MILLIMETERS MAXIMUM MM |
| Material | PLASTIC BLADE |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 148VK0481216 | 3/9 Design control — primary reference Rosenberg Usa, Inc. |
NSN 4140-01-698-2483 is a Fan,circulating, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
Key specifications for 4140-01-698-2483: Speed Adjustments: SINGLE SPEED; Phase: SINGLE; Shaft Bearing Type: BALL; Frequency in Hertz: 60.0. 17 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.