The Filter Media, cataloged under National Stock Number 4610-01-665-3776, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Us Watermaker, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4610-01-665-3776 |
| Primary Part Number | 4-6 10020 |
| Item Name | Filter Media |
| FSC / FSG | 4610 / 46 — Water Purification Equipment |
| Manufacturer | Us Watermaker, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | REVERSE OSMOSIS FILTER MEDIA |
| Material | GLASS |
| 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 |
|---|---|
| 4-6 10020 PRIMARY | Us Watermaker, Inc. (USA) |
NSN 4610-01-665-3776 is a Filter Media, manufactured by Us Watermaker, Inc., classified under FSC 4610, Water Purification Equipment. Status: active.
NSN 4610-01-665-3776 has 1 manufacturer part number on file: 4-6 10020 (Us Watermaker, Inc.).
Key specifications for 4-6 10020: General Characteristics Item Description: REVERSE OSMOSIS FILTER MEDIA; Part Name Assigned by Controlling Agency: VITROCLEAN MEDIA; End Item Identification: REVERSE OSMOSIS SYSTEM; P/N: 4-6 70240; Material: GLASS. 2 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.