The Fan,circulating, cataloged under National Stock Number 4140-01-144-8959, 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 Rotron Incorporated. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-144-8959 |
| Primary Part Number | 022066 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Style Designator | FIXED |
| Voltage in Volts and Current Type | 200.0 AC OR 230.0 AC |
| Drive Type | DIRECT |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Prime Mover Type | ELECTRIC MOTOR |
| Speed Adjustments | SINGLE SPEED |
| Flow Direction | INWARD |
| Air Flow Rate | 480.0 CUBIC FEET PER MINUTE NOMINAL |
| Frequency in Hertz | 60.0 |
| Length | 6.375 INCHES NOMINAL IN |
| Phase | SINGLE |
| Housing Inside Diameter | 9.120 INCHES NOMINAL IN |
| Ambient Temp at Full Rated Power | -55.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Inclosure Type | FULLY INCLOSED |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Material | ALUMINUM OVERALL |
| Operating Speed at Rated Capacity in RPM | 3300.0 |
| Surface Treatment | ANODIZE OVERALL |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Electrical Connection Type | CORD W/ATTACHED PLUG |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HF-AS801L-105JF | Rotron Incorporated (USA) |
| 022066 PRIMARY | Rotron Incorporated (USA) |
NSN 4140-01-144-8959 is a Fan,circulating, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-144-8959 has 2 cross-referenced part numbers: HF-AS801L-105JF (Rotron Incorporated), 022066 (Rotron Incorporated).
There are 2 known substitutes for 4140-01-144-8959: 6685-00-844-9253, 6515-01-505-2977. Verify interchangeability with system specifications before substitution.
Key specifications for 022066: Style Designator: FIXED; Voltage in Volts and Current Type: 200.0 AC OR 230.0 AC; Drive Type: DIRECT; Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S). 21 total characteristics are documented in the Federal Logistics Information System.