The Filter Body,water Purification, cataloged under National Stock Number 4610-01-478-2423, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Balston Inc Div of Whatman Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4610-01-478-2423 |
| Primary Part Number | 33S6 |
| Item Name | Filter Body,water Purification |
| FSC / FSG | 4610 / 46 — Water Purification Equipment |
| Manufacturer | Balston Inc Div of Whatman Inc |
| Status | ACTIVE |
| Media for Which Designed | WATER |
| Material | STEEL CORROSION RESISTING BODY |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION HEAD SIDE |
| 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 |
|---|---|
| 0167 | Exceltec Intl Corp (USA) |
| 33S6 PRIMARY | Balston Inc Div of Whatman Inc (USA) |
| Reference | Meaning |
|---|---|
| 0167 | 5/9 Secondary reference Eltech Research Corp |
| 03Y61TM-0167 | 5/9 Secondary reference Eltech Research Corp |
| 03Y61TM-0167 | D/9 Drawing number reference only Exceltec Intl Corp |
NSN 4610-01-478-2423 is a Filter Body,water Purification, manufactured by Balston Inc Div of Whatman Inc, classified under FSC 4610, Water Purification Equipment. Status: active.
NSN 4610-01-478-2423 has 2 manufacturer part numbers on file: 0167 (Exceltec Intl Corp), 33S6 (Balston Inc Div of Whatman Inc).
Key specifications for 33S6: Special Features: NHA ASSEMBLY, PROCESS PANEL; Media for Which Designed: WATER; End Item Identification: E/IPWEDG WATER FILTRATION SYSTEM; Material: STEEL CORROSION RESISTING BODY. 3 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.