The Impeller,fan,axial, cataloged under National Stock Number 4140-01-013-5797, 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 Engineered Cooling Systems Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-013-5797 |
| Primary Part Number | 320407 |
| Item Name | Impeller,fan,axial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Engineered Cooling Systems Inc. |
| Status | ACTIVE |
| Mounting Hole Diameter | 0.328 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 2.875 INCHES NOMINAL IN |
| Attachment Method | BOLT HOLE |
| Style Designator | STRAIGHT TIP |
| Material | STEEL OVERALL |
| Diameter | 15.000 INCHES NOMINAL IN |
| Mounting Hole Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 65379 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| 9444 | Service Products Corp (USA) |
| 4140PL0634429 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 320407 PRIMARY | Engineered Cooling Systems Inc. (USA) |
| 65379 | Drs Environmental Systems Inc (USA) |
| EPN 1040-DX | Service Products Corp (USA) |
NSN 4140-01-013-5797 is a Impeller,fan,axial, manufactured by Engineered Cooling Systems Inc., classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-013-5797 has 6 cross-referenced part numbers: 65379 (Davey Compressor Co Div of Keco Industries Inc), 9444 (Service Products Corp), 4140PL0634429 (Jednolity Indeks Materialowy - Uniform Material Index), 320407 (Engineered Cooling Systems Inc.), 65379 (Drs Environmental Systems Inc) and 1 more.
There are 12 known substitutes for 4140-01-013-5797: 2815-00-236-2632, 6740-00-510-9139, 4730-00-522-1909 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 320407: Mounting Hole Diameter: 0.328 INCHES NOMINAL IN; Mounting Bolt Circle Diameter: 2.875 INCHES NOMINAL IN; Attachment Method: BOLT HOLE; Style Designator: STRAIGHT TIP. 7 total characteristics are documented in the Federal Logistics Information System.