The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-392-3483, 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 Naval Sea Systems Command. Government technical data includes 6 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4420-01-392-3483 |
| Primary Part Number | 211032594 |
| Item Name | Cooler,fluid,industrial |
| FSC / FSG | 4420 / 44 — Heat Exchangers and Steam Condensers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Heat Transfer Method | INDIRECT |
| Length | 33.000 INCHES NOMINAL IN |
| Effective Heat Transfer Surface Area | 138.0 SQUARE FEET |
| Style Designator | PLAIN U-TUBE |
| Diameter | 14.250 INCHES NOMINAL IN |
| Height | 20.250 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 |
| Part Number | Manufacturer |
|---|---|
| 211032594 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5 131 10 060 001 | C/1 Advisory reference — outside the item-of-supply concept Fluid Handling Llc |
| 0 903 10 060 001 | 5/9 Secondary reference Itt Corporation Dba Itt Standard |
| MIL-C-15730 | 4/1 Identification reference U.S. Government activity |
| 10060 NAVYEU | 5/9 Secondary reference Itt Corporation Dba Itt Standard |
| 5 131 10 060 001 | 3/9 Design control — primary reference Itt Corporation Dba Itt Standard |
| 10060 NAVYEU | C/1 Advisory reference — outside the item-of-supply concept Fluid Handling Llc |
| 0 903 10 060 001 | C/1 Advisory reference — outside the item-of-supply concept Fluid Handling Llc |
NSN 4420-01-392-3483 is a Cooler,fluid,industrial, manufactured by Naval Sea Systems Command, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
NSN 4420-01-392-3483 has 1 manufacturer part number on file: 211032594 (Naval Sea Systems Command).
Key specifications for 211032594: Heat Transfer Method: INDIRECT; Length: 33.000 INCHES NOMINAL IN; Effective Heat Transfer Surface Area: 138.0 SQUARE FEET; Style Designator: PLAIN U-TUBE. 6 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.