The Filter,fluid, cataloged under National Stock Number 4330-01-397-7115, 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 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-397-7115 |
| Primary Part Number | 10L-03-15A-CS |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Flow Ezy Filters Inc |
| Status | ACTIVE |
| Filtration Rating in Microns | 15.0 NOMINAL |
| First Intake Nominal Thread Size | 0.375 INCHES IN |
| First Intake Thread Series Designator | NPT |
| Design Type | NONREUSABLE |
| Body Outside Diameter | 2.500 INCHES NOMINAL IN |
| First Intake Thread Direction | RIGHT-HAND |
| First Intake Connection Type | THREADED INTERNAL PIPE END |
| Style Designator | INLINE DISPOSAL W/THREADED CONNECTIONS |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Filtering Element Quantity | 1 |
| Body Length | 4.750 INCHES NOMINAL IN |
| Filtering System for Which Designed | FULL FLOW |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Surface Treatment | NICKEL BODY |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL BODY |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION END |
| 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 |
|---|---|
| 2022AS298-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 10L-03-15A-CS PRIMARY | Flow Ezy Filters Inc (USA) |
| Reference | Meaning |
|---|---|
| 10L-3/8-15 | 5/9 Secondary reference Flow Ezy Filters Inc |
| 2022AS298 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 4330-01-397-7115 is a Filter,fluid, manufactured by Flow Ezy Filters Inc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-397-7115 has 2 manufacturer part numbers on file: 2022AS298-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 10L-03-15A-CS (Flow Ezy Filters Inc).
Key specifications for 10L-03-15A-CS: Filtration Rating in Microns: 15.0 NOMINAL; First Intake Nominal Thread Size: 0.375 INCHES IN; First Intake Thread Series Designator: NPT; Design Type: NONREUSABLE. 18 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.