The Fan,circulating, cataloged under National Stock Number 4140-01-375-3607, 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 Red Dot Corporation Dba Red Dot Corp. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-375-3607 |
| Primary Part Number | RD-5-4575-24P |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Red Dot Corporation Dba Red Dot Corp |
| Status | ACTIVE |
| Speed Adjustments | SINGLE SPEED |
| Voltage in Volts and Current Type | 24.0 DC |
| Drive Type | BELT |
| Prime Mover Type | ELECTRIC MOTOR |
| 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 |
|---|---|
| RD-5-4575-24 | Red Dot Corporation Dba Red Dot Corp (USA) |
| RD-5-4575-24P PRIMARY | Red Dot Corporation Dba Red Dot Corp (USA) |
| Reference | Meaning |
|---|---|
| YMD-8391 | 5/9 Secondary reference Appleton Marine Inc |
| 73R9054 | 5/9 Secondary reference Red Dot Corporation Dba Red Dot Corp |
NSN 4140-01-375-3607 is a Fan,circulating, manufactured by Red Dot Corporation Dba Red Dot Corp, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-375-3607 has 2 manufacturer part numbers on file: RD-5-4575-24 (Red Dot Corporation Dba Red Dot Corp), RD-5-4575-24P (Red Dot Corporation Dba Red Dot Corp).
Key specifications for RD-5-4575-24P: Speed Adjustments: SINGLE SPEED; Voltage in Volts and Current Type: 24.0 DC; Drive Type: BELT; Prime Mover Type: ELECTRIC MOTOR. 4 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.