The Fan,circulating, cataloged under National Stock Number 4140-01-543-4227, 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 Naval Sea Systems Command. 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.
| Item Name | Fan,circulating |
| FSC / FSG | 4140 — No Item Name Available (FSG 41) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Raytheon Company (CAGE 15090); Coda Octopus Engineering, Inc. (CAGE 64014) |
| Parameter | Value |
|---|---|
| NSN | 4140-01-543-4227 |
| Primary Part Number | 7636044-004 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7636044-004 PRIMARY | Naval Sea Systems Command (USA) |
| 7636044-004 | Raytheon Company (USA) |
| 12725-1 PRIMARY | Coda Octopus Engineering, Inc. (USA) |
NSN 4140-01-543-4227 is a Fan,circulating, manufactured by Naval Sea Systems Command, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-543-4227 has 3 cross-referenced part numbers: 7636044-004 (Naval Sea Systems Command), 7636044-004 (Raytheon Company), 12725-1 (Coda Octopus Engineering, Inc.).
There are 4 known substitutes for 4140-01-543-4227: 5365-00-063-0930, 5950-00-339-4561, 5905-00-812-2741 and 1 more. Verify interchangeability with system specifications before substitution.