The Fan,tubeaxial, cataloged under National Stock Number 4140-01-612-2064, 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 Hammond Maufacturing Company Inc. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-612-2064 |
| Primary Part Number | DNMF100AC115 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Hammond Maufacturing Company Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Phase | SINGLE |
| Shaft Bearing Type | BALL |
| Frequency in Hertz | 60.0 |
| Length | 38.0 MILLIMETERS NOMINAL MM |
| Voltage in Volts and Current Type | 115.0 AC |
| Flow Direction | INWARD |
| Housing Inside Diameter | 105.0 MILLIMETERS NOMINAL MM |
| Drive Type | DIRECT |
| Style Designator | FIXED |
| Height | 120.0 MILLIMETERS NOMINAL MM |
| Operating Speed at Rated Capacity in RPM | 3000.0 |
| Width | 120.0 MILLIMETERS NOMINAL MM |
| Material | ALUMINUM HOUSING |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Air Flow Rate | 105.0 CUBIC FEET 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 |
|---|---|
| DNMF100AC115 PRIMARY | Hammond Maufacturing Company Inc (USA) |
NSN 4140-01-612-2064 is a Fan,tubeaxial, manufactured by Hammond Maufacturing Company Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-612-2064 has 1 manufacturer part number on file: DNMF100AC115 (Hammond Maufacturing Company Inc).
Key specifications for DNMF100AC115: Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S); Phase: SINGLE; Shaft Bearing Type: BALL; Frequency in Hertz: 60.0. 16 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.