The Gearshaft Assembly, cataloged under National Stock Number 2825-00-175-8838, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. This item has 6 commercial cross-references from 4 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 | Gearshaft Assembly |
| FSC / FSG | 2825 — No Item Name Available (FSG 28) |
| Manufacturers | Naval Ship Systems Command (CAGE 80064); Westinghouse Electric Corp Sturtevant Div (CAGE 80231); Northrop Grumman Systems Corporation Div Marine Systems (CAGE 90099); Westinghouse Electric Corp (CAGE 79500) |
| Parameter | Value |
|---|---|
| NSN | 2825-00-175-8838 |
| Primary Part Number | 4922 |
| Item Name | Gearshaft Assembly |
| FSC / FSG | 2825 / 28 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CL55S49-4PC41-43-47T049 | Naval Ship Systems Command (USA) |
| D15-625D-PC41-43-47T049 | Westinghouse Electric Corp Sturtevant Div (USA) |
| 4922 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 4922 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-625D-PC41-43-47T049 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 4922 | Westinghouse Electric Corp (USA) |
NSN 2825-00-175-8838 is a Gearshaft Assembly, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 2825 (No Item Name Available). Status: active.
NSN 2825-00-175-8838 has 6 cross-referenced part numbers: CL55S49-4PC41-43-47T049 (Naval Ship Systems Command), D15-625D-PC41-43-47T049 (Westinghouse Electric Corp Sturtevant Div), 4922 (Northrop Grumman Systems Corporation Div Marine Systems), 4922 (Westinghouse Electric Corp Sturtevant Div), D15-625D-PC41-43-47T049 (Northrop Grumman Systems Corporation Div Marine Systems) and 1 more.
There are 4 known substitutes for 2825-00-175-8838: 5306-00-274-8058, 6115-00-476-6793, 5120-01-087-2803 and 1 more. Verify interchangeability with system specifications before substitution.