The Tank Assembly,demineralizer, cataloged under National Stock Number 4610-01-144-3409, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Tank Assembly,demineralizer |
| FSC / FSG | 4610 — Water Purification Equipment (FSG 46) |
| Manufacturers | Huntington Ingalls Inc Div Newport News Shipbuilding (CAGE 43689) |
| Parameter | Value |
|---|---|
| NSN | 4610-01-144-3409 |
| Primary Part Number | SSBN641-517-214995 |
| Item Name | Tank Assembly,demineralizer |
| FSC / FSG | 4610 / 46 — Water Purification Equipment |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| 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 |
|---|---|
| SSBN641-517-214995 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| Reference | Meaning |
|---|---|
| SSN671-517-2049231 | 5/2 Secondary reference U.S. Government activity |
| 71655-27X2 | 5/2 Secondary reference U.S. Government activity |
| SSN671-517-2049231 | 3/2 Design control — primary reference U.S. Government activity |
| 640-726 | D/9 Drawing number reference only Huntington Ingalls Inc Div Newport News Shipbuilding |
NSN 4610-01-144-3409 is a Tank Assembly,demineralizer, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 4610, Water Purification Equipment. Status: active.
NSN 4610-01-144-3409 has 1 manufacturer part number on file: SSBN641-517-214995 (Huntington Ingalls Inc Div Newport News Shipbuilding).
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.