The Filter Element,fluid, cataloged under National Stock Number 4330-01-303-2544, 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 Genuine Parts Company Div Automotive Parts Group, Dba Napa. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-303-2544 |
| Primary Part Number | 1409 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Genuine Parts Company Div Automotive Parts Group, Dba Napa |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 3.906 INCHES NOMINAL IN |
| Body Overall Length | 9.216 INCHES NOMINAL IN |
| Filtration Rating in Microns | 10.0 NOMINAL |
| Flow Direction | OUTSIDE IN |
| Design Type | NONREUSABLE |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 1.960 INCHES NOMINAL IN |
| Filtering System for Which Designed | FULL FLOW |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | PAPER FILTERING MEDIUM |
| 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 |
|---|---|
| 1409 | Genuine Parts Company Div Automotive Parts Group, Dba Napa (USA) |
| PT707-HD10 | Baldwin Filters (USA) |
| HF6110 | Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA) |
| KRE-10 | Schroeder Industries Llc (USA) |
| 51409 | Wix Corp (USA) |
| Reference | Meaning |
|---|---|
| 1409 | 5/9 Secondary reference National Automotive Parts Assn/napa/ |
| RE-10 | 3/9 Design control — primary reference Zinga Industries, Inc. |
NSN 4330-01-303-2544 is a Filter Element,fluid, manufactured by Genuine Parts Company Div Automotive Parts Group, Dba Napa, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-303-2544 has 5 manufacturer part numbers on file: 1409 (Genuine Parts Company Div Automotive Parts Group, Dba Napa), PT707-HD10 (Baldwin Filters), HF6110 (Cummins Filtration Inc Dba Fleetguard Div Cummins Inc), KRE-10 (Schroeder Industries Llc), 51409 (Wix Corp).
1 possible match (shared part number, not a government interchangeability claim): 4610-01-465-1347. Verify interchangeability with system specifications before substitution.
Key specifications for 1409: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 3.906 INCHES NOMINAL IN; Body Overall Length: 9.216 INCHES NOMINAL IN; Filtration Rating in Microns: 10.0 NOMINAL. 11 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.