The Nozzle,permeate Plug, cataloged under National Stock Number 4610-01-589-5256, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Nozzle,permeate Plug |
| FSC / FSG | 4610 — Water Purification Equipment (FSG 46) |
| Manufacturers | Aqua-Chem, Inc. Dba Aqua-Chem Inc (CAGE 0EXU3) |
| Parameter | Value |
|---|---|
| NSN | 4610-01-589-5256 |
| Primary Part Number | 048-09297-000 |
| Item Name | Nozzle,permeate Plug |
| FSC / FSG | 4610 / 46 — Water Purification Equipment |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| 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 |
|---|---|
| 705-D-7586 ITEM 5 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| 048-09297-000 PRIMARY | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| 48-C-9297 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| Reference | Meaning |
|---|---|
| 705-D-7586 | D/9 Drawing number reference only Aqua-Chem, Inc. Dba Aqua-Chem Inc |
NSN 4610-01-589-5256 is a Nozzle,permeate Plug, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 4610, Water Purification Equipment. Status: active.
NSN 4610-01-589-5256 has 3 manufacturer part numbers on file: 705-D-7586 ITEM 5 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), 048-09297-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), 48-C-9297 (Aqua-Chem, Inc. Dba Aqua-Chem Inc).
3 possible matches (shared part number, not a government interchangeability claim): 4610-01-589-5269, 4610-01-589-5272, 4610-01-589-5922. Verify interchangeability with system specifications before substitution.
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.