The Core Assembly,fluid Cooler, cataloged under National Stock Number 4420-01-294-7269, 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 General Electric Co Apparatus and Engineering Service Organization Div. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4420-01-294-7269 |
| Primary Part Number | GE202TF009G2 |
| Item Name | Core Assembly,fluid Cooler |
| FSC / FSG | 4420 / 44 — Heat Exchangers and Steam Condensers |
| Manufacturer | General Electric Co Apparatus and Engineering Service Organization Div |
| Status | ACTIVE |
| Heat Transfer Method | INDIRECT |
| Tube Quantity | 120 |
| Tube Attachment Method | BRAZED BOTH ENDS |
| Material | COPPER ALLOY AND NICKEL ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GE202TF009G2 PRIMARY | General Electric Co Apparatus and Engineering Service Organization Div (USA) |
| Reference | Meaning |
|---|---|
| J-8536366-31 | 5/9 Secondary reference General Motors Corp Harrison Radiator Div |
| 8536389 | 5/9 Secondary reference General Electric Co Apparatus and Engineering Service Organization Div |
| 8536389 | 5/9 Secondary reference General Motors Corp Harrison Radiator Div |
| J-8536366 | D/9 Drawing number reference only General Motors Corp Harrison Radiator Div |
NSN 4420-01-294-7269 is a Core Assembly,fluid Cooler, manufactured by General Electric Co Apparatus and Engineering Service Organization Div, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
NSN 4420-01-294-7269 has 1 manufacturer part number on file: GE202TF009G2 (General Electric Co Apparatus and Engineering Service Organization Div).
Key specifications for GE202TF009G2: Heat Transfer Method: INDIRECT; Tube Quantity: 120; Tube Attachment Method: BRAZED BOTH ENDS; Material: COPPER ALLOY AND NICKEL ALLOY OVERALL. 4 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.
NSN 4420-01-294-7269 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.