The Fan,tubeaxial, cataloged under National Stock Number 4140-01-156-5333, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-156-5333 |
| Primary Part Number | 027646 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Length | 1.540 INCHES NOMINAL IN |
| Diameter | 2.781 INCHES NOMINAL IN |
| Ambient Temp at Full Rated Power | 125.0 CELSIUS DEGC |
| Housing Inside Diameter | 3.064 INCHES NOMINAL IN |
| Prime Mover Power Rating | 0.014 HORSEPOWER |
| Material | ALUMINUM ALLOY OVERALL |
| Speed Adjustments | SINGLE SPEED |
| Surface Treatment | ENAMEL OVERALL |
| Voltage in Volts and Current Type | 115.0 AC |
| Operating Speed at Rated Capacity in RPM | 10500.0 |
| Flow Direction | INWARD |
| Rotation Direction for Which Designed | CLOCKWISE |
| Prime Mover Type | ELECTRIC MOTOR |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Inclosure Type | FULLY INCLOSED |
| Mounting Facility Type and Quantity | 2 RIM |
| Air Flow Rate | 58.0 CUBIC FEET PER MINUTE NOMINAL |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Drive Type | DIRECT |
| Phase | SINGLE |
| Frequency in Hertz | 400.0 |
| Style Designator | FIXED |
| Electrical Connection Type | WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 416679-1 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| PROPIMAX2-464ZH | Rotron Incorporated (USA) |
| Q531828055 | Contraves Inc (USA) |
| 027646 PRIMARY | Rotron Incorporated (USA) |
NSN 4140-01-156-5333 is a Fan,tubeaxial, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-156-5333 has 4 cross-referenced part numbers: 416679-1 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), PROPIMAX2-464ZH (Rotron Incorporated), Q531828055 (Contraves Inc), 027646 (Rotron Incorporated).
There is 1 known substitute for 4140-01-156-5333: 4140-00-051-9581. Verify interchangeability with system specifications before substitution.
Key specifications for 027646: Length: 1.540 INCHES NOMINAL IN; Diameter: 2.781 INCHES NOMINAL IN; Ambient Temp at Full Rated Power: 125.0 CELSIUS DEGC; Housing Inside Diameter: 3.064 INCHES NOMINAL IN. 24 total characteristics are documented in the Federal Logistics Information System.