The Filter Element,water Purificatio, cataloged under National Stock Number 4610-01-503-4763, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Katadyn North America Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4610-01-503-4763 |
| Primary Part Number | 8013619 |
| Item Name | Filter Element,water Purificatio |
| FSC / FSG | 4610 / 46 — Water Purification Equipment |
| Manufacturer | Katadyn North America Inc. |
| Status | ACTIVE |
| Filtration Rating in Microns | 0.2 NOMINAL |
| Design Type | REUSABLE |
| Media for Which Designed | WATER |
| Material | CERAMIC FILTERING MEDIUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4610-01-503-4763 is a Filter Element,water Purificatio, manufactured by Katadyn North America Inc., classified under FSC 4610, Water Purification Equipment. Status: active.
NSN 4610-01-503-4763 has 2 manufacturer part numbers on file: 8013619 (Katadyn North America Inc.), 8013619 (Katadyn Produkte Ag).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-693-0405. Verify interchangeability with system specifications before substitution.
Key specifications for 8013619: Filtration Rating in Microns: 0.2 NOMINAL; Design Type: REUSABLE; Special Features: NHA: 4610-01-503-4590, KATADYN POCKET FILTER; ELEMENT; Media for Which Designed: WATER. 4 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.