The Fan,tubeaxial, cataloged under National Stock Number 4140-00-505-0341, 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 Curtiss-Wright Controls Integrated Sensing, Inc.. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-505-0341 |
| Primary Part Number | WS2107F-1111 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls Integrated Sensing, Inc. |
| Status | ACTIVE |
| Drive Type | DIRECT |
| Inclosure Type | FULLY INCLOSED |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Prime Mover Type | ELECTRIC MOTOR |
| Material | PLASTIC POLYCARBONATE BLADE |
| Style Designator | FIXED |
| Material | ALUMINUM HOUSING |
| Prime Mover Drive Shaft Bearing Type | SLEEVE |
| Voltage in Volts and Current Type | 115.0 AC |
| Ambient Temp at Full Rated Power | -40.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Surface Treatment | PAINT HOUSING |
| Operating Speed at Rated Capacity in RPM | 3200.0 |
| Frequency in Hertz | 50.0 AND 60.0 |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Width | 4.690 INCHES NOMINAL IN |
| Flow Direction | INWARD |
| Housing Inside Diameter | 4.250 INCHES NOMINAL IN |
| Speed Adjustments | SINGLE SPEED |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Electrical Connection Type | TERMINAL BLOCK |
| Height | 4.690 INCHES NOMINAL IN |
| Prime Mover Power Rating | 0.021 HORSEPOWER |
| Air Flow Rate | 115.0 CUBIC FEET PER MINUTE NOMINAL |
| Length | 1.530 INCHES NOMINAL IN |
| Phase | SINGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MX2A3 | Comair Rotron Inc Sub of Kl Industries Inc (USA) |
| 70964008-006 | Bull Hn Information Systems Inc (USA) |
| WS2107F-111 | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| A075030 | Rotron Incorporated (USA) |
| BS2107F9-10 | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| 028077 | Rotron Incorporated (USA) |
| 70964008-006 | Getronics Government Solutions Llc (USA) |
| WS2107F-1111 PRIMARY | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| CR2A3 | Rotron Incorporated (USA) |
| MX2A3 | Rotron Incorporated (USA) |
NSN 4140-00-505-0341 is a Fan,tubeaxial, manufactured by Curtiss-Wright Controls Integrated Sensing, Inc., classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-505-0341 has 10 cross-referenced part numbers: MX2A3 (Comair Rotron Inc Sub of Kl Industries Inc), 70964008-006 (Bull Hn Information Systems Inc), WS2107F-111 (Curtiss-Wright Controls Integrated Sensing, Inc.), A075030 (Rotron Incorporated), BS2107F9-10 (Curtiss-Wright Controls Integrated Sensing, Inc.) and 5 more.
There are 4 known substitutes for 4140-00-505-0341: 4140-00-442-3490, 4140-01-064-8888, 4140-01-096-5656 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for WS2107F-1111: Drive Type: DIRECT; Inclosure Type: FULLY INCLOSED; Rotation Direction for Which Designed: COUNTERCLOCKWISE; Prime Mover Type: ELECTRIC MOTOR. 26 total characteristics are documented in the Federal Logistics Information System.