The Core,radiator, cataloged under National Stock Number 2930-01-569-6494, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-569-6494 |
| Primary Part Number | 387-4365 |
| Item Name | Core,radiator |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Core Width | 6.930 INCHES NOMINAL IN |
| Core Height | 4.670 INCHES NOMINAL IN |
| Special Test Features | INTERNAL VOLUME OF THE RADIATOR CORE IS 2.41 LITERS; AIR FIN TYPE OF THE RADIATOR CORE IS A SQUARE WAVE; E-COATING AND UV PROTECTANT COATING PROVIDE A LAYER OF PROTECTION AGAINST CORROSION |
| Supplementary Features | MATERIAL: ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 387-4365 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 223-5111 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 2930-01-569-6494 is a Core,radiator, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-569-6494 has 1 manufacturer part number on file: 387-4365 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 387-4365: Core Width: 6.930 INCHES NOMINAL IN; Core Height: 4.670 INCHES NOMINAL IN; Special Test Features: INTERNAL VOLUME OF THE RADIATOR CORE IS 2.41 LITERS; AIR FIN TYPE OF THE RADIATOR CORE IS A SQUARE WAVE; E-COATING AND UV PROTECTANT COATING PROVIDE A LAYER OF PROTECTION AGAINST CORROSION; Supplementary Features: MATERIAL: ALUMINUM. 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.
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.