The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-529-4747, 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 Hydac Corp. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4420-01-529-4747 |
| Primary Part Number | 2592642 |
| Item Name | Cooler,fluid,industrial |
| FSC / FSG | 4420 / 44 — Heat Exchangers and Steam Condensers |
| Manufacturer | Hydac Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 3453600 | Hydac Corp (USA) |
| 2592642 PRIMARY | Hydac Corp (USA) |
| 2592642-ELH61.5H6.3S PRIMARY | Hydac Corp (USA) |
| Reference | Meaning |
|---|---|
| 3078614 | 5/9 Secondary reference Hydac Corp |
| 02592279 ITEM 20 | 5/9 Secondary reference Hydac Corp |
| 03078614 | 5/9 Secondary reference Hydac Corp |
| EB063208 | 5/9 Secondary reference Hydac Corp |
NSN 4420-01-529-4747 is a Cooler,fluid,industrial, manufactured by Hydac Corp, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
NSN 4420-01-529-4747 has 3 manufacturer part numbers on file: 3453600 (Hydac Corp), 2592642 (Hydac Corp), 2592642-ELH61.5H6.3S (Hydac Corp).
Key specifications for 2592642: Part Name Assigned by Controlling Agency: HEAT EXCHANGER; End Item Identification: NHA: COOLER ASSEMBLY. 0 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.