The Fan,tubeaxial, cataloged under National Stock Number 4140-01-523-1817, 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 Doris L. Mather Family Limited Partnership Dba Micronel U.s.. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-523-1817 |
| Primary Part Number | F75EM-012CK-0 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Doris L. Mather Family Limited Partnership Dba Micronel U.s. |
| Status | ACTIVE |
| Inclosure Type | PARTIALLY INCLOSED |
| Length | 18.0 MILLIMETERS NOMINAL MM |
| Voltage in Volts and Current Type | 12.0 AC OR 12.0 DC |
| Drive Type | DIRECT |
| Style Designator | FIXED |
| Height | 80.0 MILLIMETERS NOMINAL MM |
| Operating Speed at Rated Capacity in RPM | 2600.0 |
| Width | 80.0 MILLIMETERS NOMINAL MM |
| Material | PLASTIC HOUSING |
| Material | PLASTIC BLADE |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Air Flow Rate | 600.0 LITERS 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 |
|---|---|
| F75EM-012CK-0 PRIMARY | Doris L. Mather Family Limited Partnership Dba Micronel U.s. (USA) |
| 124398 | L3harris Technologies, Inc. (USA) |
NSN 4140-01-523-1817 is a Fan,tubeaxial, manufactured by Doris L. Mather Family Limited Partnership Dba Micronel U.s., classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-523-1817 has 2 manufacturer part numbers on file: F75EM-012CK-0 (Doris L. Mather Family Limited Partnership Dba Micronel U.s.), 124398 (L3harris Technologies, Inc.).
Key specifications for F75EM-012CK-0: Inclosure Type: PARTIALLY INCLOSED; Length: 18.0 MILLIMETERS NOMINAL MM; Voltage in Volts and Current Type: 12.0 AC OR 12.0 DC; Drive Type: DIRECT. 13 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.