The Fan,vaneaxial, cataloged under National Stock Number 4140-01-145-8823, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-145-8823 |
| Primary Part Number | 027851 |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Style Designator | FIXED |
| Air Flow Rate | 20.0 CUBIC FEET PER MINUTE NOMINAL |
| Phase | THREE |
| Mounting Facility Type and Quantity | 2 RIM |
| Ambient Temp at Full Rated Power | -54.0 CELSIUS AND 125.0 CELSIUS DEGC |
| Frequency in Hertz | 400.0 |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Housing Inside Diameter | 1.562 INCHES NOMINAL IN |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Operating Speed at Rated Capacity in RPM | 22500.0 |
| Electrical Connection Type | TERMINAL BLOCK |
| Prime Mover Type | ELECTRIC MOTOR |
| Inclosure Type | FULLY INCLOSED |
| Voltage in Volts and Current Type | 200.0 AC |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Drive Type | DIRECT |
| Surface Treatment | ENAMEL OVERALL |
| Quantity | 1 |
| Material Document and Classification | QQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-596 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Speed Adjustments | SINGLE SPEED |
| Flow Direction | OUTWARD |
| Surface Treatment Document and Classification | MIL-E-5557,TYPE 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | ALUMINUM ALLOY OVERALL |
| Length | 1.610 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 027851 | Raytheon Company Dba Raytheon (USA) |
| 940012-1B | Raytheon Company Dba Raytheon (USA) |
| 027851 PRIMARY | Rotron Incorporated (USA) |
| AXIMAX1-367JH | Rotron Incorporated (USA) |
NSN 4140-01-145-8823 is a Fan,vaneaxial, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-145-8823 has 4 cross-referenced part numbers: 027851 (Raytheon Company Dba Raytheon), 940012-1B (Raytheon Company Dba Raytheon), 027851 (Rotron Incorporated), AXIMAX1-367JH (Rotron Incorporated).
There are 5 known substitutes for 4140-01-145-8823: 4140-00-051-2429, 4140-00-880-3534, 4140-00-946-2705 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 027851: Style Designator: FIXED; Air Flow Rate: 20.0 CUBIC FEET PER MINUTE NOMINAL; Phase: THREE; Mounting Facility Type and Quantity: 2 RIM. 24 total characteristics are documented in the Federal Logistics Information System.