The Fan,tubeaxial, cataloged under National Stock Number 4140-00-107-5284, 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 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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 | 4140-00-107-5284 |
| Primary Part Number | 025342 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Flow Direction | INWARD |
| Mounting Facility Type and Quantity | 2 RIM |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Voltage in Volts and Current Type | 115.0 AC |
| Drive Type | DIRECT |
| Air Flow Rate | 235.0 CUBIC FEET PER MINUTE NOMINAL AND 280.0 CUBIC FEET PER MINUTE NOMINAL |
| Frequency in Hertz | 50.0 AND 60.0 |
| Inclosure Type | FULLY INCLOSED |
| Material | ALUMINUM HOUSING |
| Operating Speed at Rated Capacity in RPM | 3380.0 |
| Electrical Connection Type | CONNECTOR |
| Material | ALUMINUM BLADE |
| Prime Mover Power Rating | 24.000 WATTS |
| Length | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Ambient Temp at Full Rated Power | -28.0 FAHRENHEIT AND 65.0 FAHRENHEIT DEGF |
| Housing Inside Diameter | 7.034 INCHES MINIMUM AND 7.054 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE BLADE |
| Style Designator | FIXED |
| Phase | SINGLE |
| Speed Adjustments | SINGLE SPEED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 025342 PRIMARY | Rotron Incorporated (USA) |
| SAUCER MS-340ZH | Rotron Incorporated (USA) |
| 2219952 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 19A1773 | Globe Motors, Inc. Dba Allient Dayton (USA) |
| A0-0175 | Rotron Incorporated (USA) |
NSN 4140-00-107-5284 is a Fan,tubeaxial, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-107-5284 has 5 cross-referenced part numbers: 025342 (Rotron Incorporated), SAUCER MS-340ZH (Rotron Incorporated), 2219952 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 19A1773 (Globe Motors, Inc. Dba Allient Dayton), A0-0175 (Rotron Incorporated).
There is 1 known substitute for 4140-00-107-5284: 4820-00-116-0071. Verify interchangeability with system specifications before substitution.
Key specifications for 025342: Flow Direction: INWARD; Mounting Facility Type and Quantity: 2 RIM; Prime Mover Type: ELECTRIC MOTOR; Rotation Direction for Which Designed: CLOCKWISE. 22 total characteristics are documented in the Federal Logistics Information System.