The Cooler Assembly,lubrication, cataloged under National Stock Number 2825-00-147-5817, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 15 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2825-00-147-5817 |
| Item Name | Cooler Assembly,lubrication |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Status | ACTIVE |
| General Characteristics Item Description | GUN METAL OIL COVER,OIL COOLER COIL; SURFACE ALUMINUM PAINTED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| D15-471APC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
| 3928 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-446FPC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
| 3928 | 5/9 Secondary reference U.S. Government activity |
| D15-471KPC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-446APC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-471JPC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-395BPC308-309 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-395IPC308-309 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-395NPC308-309 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-446JPC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-3950PC308-309 | 5/9 Secondary reference Westinghouse Electric Corp |
| D15-446KPC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
| 3928 | 3/2 Design control — primary reference U.S. Government activity |
| D15-471FPC188-189 | 5/9 Secondary reference Westinghouse Electric Corp |
NSN 2825-00-147-5817 is a Cooler Assembly,lubrication, classified under FSC 2825, Steam Turbines and Components. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 3110-00-982-3624, 6520-01-253-0309, 5950-01-371-5316. Verify interchangeability with system specifications before substitution.
Key specifications for 2825-00-147-5817: General Characteristics Item Description: GUN METAL OIL COVER,OIL COOLER COIL; SURFACE ALUMINUM PAINTED; End Item Identification: STURTEVANT CO BILGE PUMP TURBINE SIZE-B,TYPE-20. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.