The Fanwheel Assembly, cataloged under National Stock Number 4140-00-383-8203, 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 Northrop Grumman Systems Corporation Div Marine Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Fanwheel Assembly |
| FSC / FSG | 4140 — No Item Name Available (FSG 41) |
| Manufacturers | Northrop Grumman Systems Corporation Div Marine Systems (CAGE 90099); Westinghouse Electric Corp Sturtevant Div (CAGE 80231) |
| Parameter | Value |
|---|---|
| NSN | 4140-00-383-8203 |
| Primary Part Number | 49875 |
| Item Name | Fanwheel Assembly |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4140-00-383-8203 is a Fanwheel Assembly, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-00-383-8203 has 2 cross-referenced part numbers: 49875 (Northrop Grumman Systems Corporation Div Marine Systems), 49875 (Westinghouse Electric Corp Sturtevant Div).
There are 2 known substitutes for 4140-00-383-8203: 6250-00-961-0787, 4820-01-225-6928. Verify interchangeability with system specifications before substitution.