The Filter Element,fluid, cataloged under National Stock Number 4330-01-474-6025, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Industrial Scientific Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-474-6025 |
| Primary Part Number | 1705-8157 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Industrial Scientific Corporation |
| Status | ACTIVE |
| Filtration Rating in Microns | 1.2 NOMINAL |
| 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 |
|---|---|
| 1705-8157 PRIMARY | Industrial Scientific Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1705A8157-500 | D/9 Drawing number reference only Industrial Scientific Corporation |
NSN 4330-01-474-6025 is a Filter Element,fluid, manufactured by Industrial Scientific Corporation, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-474-6025 has 1 manufacturer part number on file: 1705-8157 (Industrial Scientific Corporation).
Key specifications for 1705-8157: Filtration Rating in Microns: 1.2 NOMINAL; Special Features: CONTAINS MALE LUER AND FEMALE LUER WITH LOCKING TABS; Part Name Assigned by Controlling Agency: WATER STOP, 13MM, 1.2 MICRON MM; End Item Identification: WSD: MOORED TRAINING SHIP. 1 specification is 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.