The Core Assembly,fluid Cooler, cataloged under National Stock Number 4420-01-375-3714, 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 Rix Industries. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Core Assembly,fluid Cooler |
| FSC / FSG | 4420 — Heat Exchangers and Steam Condensers (FSG 44) |
| Manufacturers | Rix Industries (CAGE 28953); Craft Products Co Inc (CAGE 28942) |
| Parameter | Value |
|---|---|
| NSN | 4420-01-375-3714 |
| Primary Part Number | A71-416-1 |
| Item Name | Core Assembly,fluid Cooler |
| FSC / FSG | 4420 / 44 — Heat Exchangers and Steam Condensers |
| Manufacturer | Rix Industries |
| 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 |
|---|---|
| B2056-15 ITEM 10 | Rix Industries (USA) |
| D1143 ITEM 10 | Craft Products Co Inc (USA) |
| A71-416-1 PRIMARY | Rix Industries (USA) |
| B2739 PRIMARY | Rix Industries (USA) |
NSN 4420-01-375-3714 is a Core Assembly,fluid Cooler, manufactured by Rix Industries, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
NSN 4420-01-375-3714 has 4 manufacturer part numbers on file: B2056-15 ITEM 10 (Rix Industries), D1143 ITEM 10 (Craft Products Co Inc), A71-416-1 (Rix Industries), B2739 (Rix Industries).
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.