The Impeller,fan,axial, cataloged under National Stock Number 4140-00-971-6400, 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 Cordley Products. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-971-6400 |
| Primary Part Number | 31639000 |
| Item Name | Impeller,fan,axial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Cordley Products |
| Status | ACTIVE |
| Material | ALUMINUM OVERALL |
| Blade Quantity | 9 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4140-00-971-6400 is a Impeller,fan,axial, manufactured by Cordley Products, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-971-6400 has 3 cross-referenced part numbers: 12479 (Alco Standard Corp Alco Food Service Equipment Co Alco Dispensing Systems Div), 12479 (Wilshire Corp), 31639000 (Cordley Products).
There are 4 known substitutes for 4140-00-971-6400: 2510-00-294-6339, 1450-00-349-9521, 2910-00-562-9623 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31639000: Material: ALUMINUM OVERALL; Blade Quantity: 9. 2 total characteristics are documented in the Federal Logistics Information System.