The Fan,tubeaxial, cataloged under National Stock Number 4140-01-026-1377, 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 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-01-026-1377 |
| Primary Part Number | 028420 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | CANCELLED |
| Length | 1.496 INCHES NOMINAL IN |
| Flow Direction | INWARD |
| Style Designator | FIXED |
| Material | ZINC ALLOY HOUSING |
| Prime Mover Power Rating | 0.020 HORSEPOWER |
| Housing Inside Diameter | 4.125 INCHES NOMINAL IN |
| Air Flow Rate | 110.0 CUBIC FEET PER MINUTE NOMINAL |
| Voltage in Volts and Current Type | 115.0 AC |
| Inclosure Type | FULLY INCLOSED |
| Drive Type | DIRECT |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Frequency in Hertz | 50.0 AND 60.0 |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Mounting Facility Type and Quantity | 2 FLANGE AND 8 UNTHREADED HOLE(S) |
| Rotation Direction for Which Designed | CLOCKWISE |
| Phase | SINGLE |
| Prime Mover Type | ELECTRIC MOTOR |
| Electrical Connection Type | CONNECTOR PLUG |
| Operating Speed at Rated Capacity in RPM | 3250.0 |
| Surface Treatment | PAINT HOUSING |
| Material | PLASTIC POLYCARBONATE AND GLASS FIBER BLADE |
| Ambient Temp at Full Rated Power | -10.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Speed Adjustments | SINGLE SPEED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16007914A | Rotron Incorporated (USA) |
| G369642-1 | Raytheon Company Div Corp (USA) |
| MX2B1 | Comair Rotron Inc Sub of Kl Industries Inc (USA) |
| ASC1443914 | Asc Pty Ltd (AUS) |
| 28420 | Comair Rotron Inc Sub of Kl Industries Inc (USA) |
| W2S107-AA15-13 | Ebm Industries Inc Dba Ebm Papst (USA) |
| MX2B1 | Rotron Incorporated (USA) |
| 028420 PRIMARY | Rotron Incorporated (USA) |
| MX79A2Y | Eg and G Rotron Regenerative Blower Opns (USA) |
| 028420 | Kl Industries Inc (USA) |
| 16007914A | Shanghai Comairrotron Fan Co Ltd (CHN) |
NSN 4140-01-026-1377 is a Fan,tubeaxial, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-01-026-1377 has 11 cross-referenced part numbers: 16007914A (Rotron Incorporated), G369642-1 (Raytheon Company Div Corp), MX2B1 (Comair Rotron Inc Sub of Kl Industries Inc), ASC1443914 (Asc Pty Ltd), 28420 (Comair Rotron Inc Sub of Kl Industries Inc) and 6 more.
There are 10 known substitutes for 4140-01-026-1377: 5310-00-107-0103, 5120-00-270-3121, 3695-00-390-8940 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 028420: Length: 1.496 INCHES NOMINAL IN; Flow Direction: INWARD; Style Designator: FIXED; Material: ZINC ALLOY HOUSING. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-01-026-1377 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.