The Fan,tubeaxial, cataloged under National Stock Number 4140-01-066-7883, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-01-066-7883 |
| Primary Part Number | 19028245A |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | CANCELLED |
| Prime Mover Power Rating | 31.0 WATTS |
| Flow Direction | INWARD |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Mounting Facility Type and Quantity | 2 RIM AND 4 UNTHREADED HOLE(S) |
| Material | PLASTIC BLADE |
| Inclosure Type | FULLY INCLOSED |
| Air Flow Rate | 240.000 CUBIC FEET PER MINUTE MINIMUM |
| Material | ALUMINUM ALLOY HOUSING |
| Drive Type | DIRECT |
| Electrical Connection Type | TERMINAL BLOCK |
| Operating Speed at Rated Capacity in RPM | 2850.0 AND 3350.0 |
| Housing Inside Diameter | 6.500 INCHES NOMINAL IN |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Frequency in Hertz | 50.0 AND 60.0 |
| Phase | SINGLE |
| Voltage in Volts and Current Type | 115.0 AC |
| Speed Adjustments | SINGLE SPEED |
| Prime Mover Type | ELECTRIC MOTOR |
| Length | 2.000 INCHES NOMINAL IN |
| Style Designator | FIXED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 210-0106 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 028245 | Rotron Incorporated (USA) |
| 70251501 | Henley Marine, Inc (USA) |
| MR283 | Rotron Incorporated (USA) |
| G379504-1 | Pegasus Savunma Sanayi Ve Ticaret Anonim Sirketi (TUR) |
| MR2B3 | Comair Rotron Inc Sub of Kl Industries Inc (USA) |
| 591-253 | Ampex Data Systems Corp Computer Products Div (USA) |
| 19028245A PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 226798-0001 | Texas Instruments Inc Information Technology Group (USA) |
| 1021362P-1 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| 3-15-5601 | Rotron Incorporated (USA) |
| 63D719915P1 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 207-300006-101 | Zf Industrieantriebe Witten Gmbh (DEU) |
| A3015157-1 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 207-300006-001 | Zf Industrieantriebe Witten Gmbh (DEU) |
| G379504-1 | Raytheon Company Div Corp (USA) |
| MR2B3 | Rotron Incorporated (USA) |
| 116-028-001 | Aydin Corp Aydin Controls Div (USA) |
| 3003-972 | Raytheon Company Div Rmd Strategic (USA) |
| MR2B3 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 4140-01-066-7883 is a Fan,tubeaxial, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-01-066-7883 has 22 cross-referenced part numbers: 210-0106 (Zf Industrieantriebe Witten Gmbh), 028245 (Rotron Incorporated), 70251501 (Henley Marine, Inc), MR283 (Rotron Incorporated), G379504-1 (Pegasus Savunma Sanayi Ve Ticaret Anonim Sirketi) and 17 more.
There are 8 known substitutes for 4140-01-066-7883: 2520-00-447-3233, 4140-01-006-3324, 4140-01-021-2380 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 19028245A: Prime Mover Power Rating: 31.0 WATTS; Flow Direction: INWARD; Static Pressure at Specified Air Flow Rate: ERR-060; Mounting Facility Type and Quantity: 2 RIM AND 4 UNTHREADED HOLE(S). 22 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-01-066-7883 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.