The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-654-0247, is classified within Federal Supply Class 4420 (Heat Exchangers and Steam Condensers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Gea Phe Systems North America Inc. Dba Gea Heat Exchangers Div Gea Heat Exchangers Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4420-01-654-0247 |
| Primary Part Number | SC2 |
| Item Name | Cooler,fluid,industrial |
| FSC / FSG | 4420 / 44 — Heat Exchangers and Steam Condensers |
| Manufacturer | Gea Phe Systems North America Inc. Dba Gea Heat Exchangers Div Gea Heat Exchangers Inc |
| Status | ACTIVE |
| Heat Transfer Method | INDIRECT |
| Length | 12.200 INCHES NOMINAL IN |
| Width | 4.900 INCHES NOMINAL IN |
| Material | STEEL COMP 316 PLATES |
| Thickness | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4420-01-654-0247 is a Cooler,fluid,industrial, manufactured by Gea Phe Systems North America Inc. Dba Gea Heat Exchangers Div Gea Heat Exchangers Inc, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
NSN 4420-01-654-0247 has 2 manufacturer part numbers on file: SC2 (Gea Phe Systems North America Inc. Dba Gea Heat Exchangers Div Gea Heat Exchangers Inc), SC2 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil).
Key specifications for SC2: Heat Transfer Method: INDIRECT; Length: 12.200 INCHES NOMINAL IN; Width: 4.900 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: FLATPLATE SC MODEL SUBCOOLER. 5 specifications are 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.