The Fan,vaneaxial, cataloged under National Stock Number 4140-00-880-6918, 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 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-00-880-6918 |
| Primary Part Number | 026958 |
| Item Name | Fan,vaneaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Rotron Incorporated |
| Status | CANCELLED |
| Length | 1.500 INCHES NOMINAL IN |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Material | ALUMINUM ALLOY OVERALL |
| Drive Type | DIRECT |
| Prime Mover Type | ELECTRIC MOTOR |
| Surface Treatment | ENAMEL OVERALL |
| Operating Speed at Rated Capacity in RPM | 4800.0 |
| Housing Inside Diameter | 1.990 INCHES NOMINAL IN |
| Electrical Connection Type | TERMINAL |
| Frequency in Hertz | 50.0 AND 60.0 AND 400.0 |
| Voltage in Volts and Current Type | 115.0 AC |
| Inclosure Type | FULLY INCLOSED |
| Air Flow Rate | 12.0 CUBIC FEET PER MINUTE NOMINAL |
| Prime Mover Power Rating | 0.009 HORSEPOWER |
| Phase | SINGLE |
| Mounting Facility Type and Quantity | 3 LUG(S) AND 3 UNTHREADED HOLE(S) |
| Flow Direction | OUTWARD |
| Speed Adjustments | SINGLE SPEED |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Ambient Temp at Full Rated Power | -54.0 CELSIUS AND 125.0 CELSIUS DEGC |
| Style Designator | FIXED |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26959 | Rotron Incorporated (USA) |
| 885C054406 | Northrop Grumman Systems Corporation (USA) |
| AXIMAX2-606NH | Rotron Incorporated (USA) |
| 885C054406 | L3 Technologies, Inc. Div L3 Keo (USA) |
| 59539 | Hathaway Corporation (USA) |
| 54406 | L3 Technologies, Inc. Div L3 Keo (USA) |
| 419426-22 | Raytheon Company Dba Raytheon (USA) |
| 026958 PRIMARY | Rotron Incorporated (USA) |
| AXIMAX2-606NS | Rotron Incorporated (USA) |
NSN 4140-00-880-6918 is a Fan,vaneaxial, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-00-880-6918 has 9 cross-referenced part numbers: 26959 (Rotron Incorporated), 885C054406 (Northrop Grumman Systems Corporation), AXIMAX2-606NH (Rotron Incorporated), 885C054406 (L3 Technologies, Inc. Div L3 Keo), 59539 (Hathaway Corporation) and 4 more.
There are 12 known substitutes for 4140-00-880-6918: 5950-00-333-1109, 5660-00-957-2735, 4140-01-032-5745 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 026958: Length: 1.500 INCHES NOMINAL IN; Rotation Direction for Which Designed: COUNTERCLOCKWISE; Material: ALUMINUM ALLOY OVERALL; Drive Type: DIRECT. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-00-880-6918 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.