The Fan,circulating, cataloged under National Stock Number 4140-01-581-6728, 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 Raytheon Company Dba Raytheon. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-581-6728 |
| Primary Part Number | 9003557 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9003557 PRIMARY | Raytheon Company Dba Raytheon (USA) |
NSN 4140-01-581-6728 is a Fan,circulating, manufactured by Raytheon Company Dba Raytheon, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-581-6728 has 1 cross-referenced part number: 9003557 (Raytheon Company Dba Raytheon).
There are 2 known substitutes for 4140-01-581-6728: 4730-00-142-2793, 4140-01-543-7262. Verify interchangeability with system specifications before substitution.
Key specifications for 9003557: End Item Identification: AN/BQQ-10 POLAR AMP 9000901-100. 1 total characteristics are documented in the Federal Logistics Information System.