The Filter,fluid, cataloged under National Stock Number 4330-01-368-9889, 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 Flow Ezy Filters Inc. Government technical data includes 15 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 | 4330-01-368-9889 |
| Primary Part Number | Y6-25-3 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Flow Ezy Filters Inc |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Filtration Rating in Microns | 25.0 NOMINAL |
| Distance From Bottom of Body to Center of Inlet | 3.000 INCHES NOMINAL IN |
| First Intake Nominal Thread Size | 1.813 INCHES IN |
| Drop Pressure | ERR-060 |
| First Intake Thread Series Designator | NPT |
| Design Type | REUSABLE |
| First Intake Thread Direction | RIGHT-HAND |
| First Intake Connection Type | THREADED INTERNAL PIPE SIDE NEAR TOP |
| Style Designator | Y STRAINER W/BLOW-OFF PLUG |
| Filtering Element Quantity | 1 |
| Body Length | 4.813 INCHES NOMINAL IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION SIDE NEAR TOP |
| Second Intake Connection Relationship to First Intake Connection | IDENTICAL |
| 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 |
|---|---|
| Y6-25-3 PRIMARY | Flow Ezy Filters Inc (USA) |
NSN 4330-01-368-9889 is a Filter,fluid, manufactured by Flow Ezy Filters Inc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-368-9889 has 1 manufacturer part number on file: Y6-25-3 (Flow Ezy Filters Inc).
Key specifications for Y6-25-3: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Filtration Rating in Microns: 25.0 NOMINAL; Distance From Bottom of Body to Center of Inlet: 3.000 INCHES NOMINAL IN; First Intake Nominal Thread Size: 1.813 INCHES IN. 15 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.