The Fan,ventilating, cataloged under National Stock Number 4140-01-083-1919, 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 Ashland Electric Products Inc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 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 | 4140-01-083-1919 |
| Primary Part Number | A7R126K-4C |
| Item Name | Fan,ventilating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Ashland Electric Products Inc |
| Status | CANCELLED |
| Rotation Direction for Which Designed | CLOCKWISE |
| Prime Mover Power Rating | 0.126 HORSEPOWER |
| Mounting Facility Type and Quantity | 1 FLANGE AND 8 UNTHREADED HOLE(S) |
| Air Flow Rate | 500.000 CUBIC FEET PER MINUTE MINIMUM |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Electrical Connection Type | WIRE LEAD |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Quantity | 1 |
| Prime Mover Type | ELECTRIC MOTOR |
| Diameter | 6.500 INCHES NOMINAL IN |
| Length | 4.940 INCHES NOMINAL IN |
| Style Designator | FIXED |
| Inclosure Type | FULLY INCLOSED |
| Voltage in Volts and Current Type | 115.0 AC |
| Phase | SINGLE |
| Frequency in Hertz | 400.0 |
| Housing Inside Diameter | 8.000 INCHES NOMINAL IN |
| Material | ALUMINUM OVERALL |
| Operating Speed at Rated Capacity in RPM | 5500.0 |
| Flow Direction | INWARD |
| Drive Type | DIRECT |
| Ambient Temp at Full Rated Power | -55.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Surface Treatment | ANODIZE OVERALL |
| Speed Adjustments | SINGLE SPEED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 482220-2 | Raytheon Company (USA) |
| 033389 | Rotron Incorporated (USA) |
| A7R126K-4C PRIMARY | Ashland Electric Products Inc (USA) |
| BC2910F38-1 | Imc Magnetics Corp New Hampshire Div (USA) |
| 026621 | Rotron Incorporated (USA) |
| 482220-2 | Raytheon Company Div Corp (USA) |
| A7R126K | Ashland Electric Products Inc (USA) |
| 14039 | Aeroflex Laboratories Inc Rotating Components Div (USA) |
| NF-NS6501R-376CF | Rotron Incorporated (USA) |
| NFNS6501R376CS | Rotron Incorporated (USA) |
| 033389000 PRIMARY | Rotron Incorporated (USA) |
| 482220-1 | Raytheon Company Div Corp (USA) |
| 482220-2 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| BC2910F38-1 PRIMARY | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| 482220-1 | Raytheon Company Dba Raytheon Co (USA) |
| BC2910F38 | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
NSN 4140-01-083-1919 is a Fan,ventilating, manufactured by Ashland Electric Products Inc, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-01-083-1919 has 16 cross-referenced part numbers: 482220-2 (Raytheon Company), 033389 (Rotron Incorporated), A7R126K-4C (Ashland Electric Products Inc), BC2910F38-1 (Imc Magnetics Corp New Hampshire Div), 026621 (Rotron Incorporated) and 11 more.
There are 10 known substitutes for 4140-01-083-1919: 5340-00-257-0045, 2510-00-447-2273, 5950-00-645-3958 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for A7R126K-4C: Rotation Direction for Which Designed: CLOCKWISE; Prime Mover Power Rating: 0.126 HORSEPOWER; Mounting Facility Type and Quantity: 1 FLANGE AND 8 UNTHREADED HOLE(S); Air Flow Rate: 500.000 CUBIC FEET PER MINUTE MINIMUM. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-01-083-1919 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.