The Filter,fluid, cataloged under National Stock Number 4330-01-084-0409, 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 Perkins Engines Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4330-01-084-0409 |
| Primary Part Number | 2656613 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Perkins Engines Inc |
| Status | ACTIVE |
| Filtering Media Design | PERFORATED SINGLE FILTERING MEDIA RESPONSE |
| Design Type | REUSABLE |
| First Intake Connection Type | THREADED INTERNAL PIPE HEAD SIDE |
| Filtering Element Quantity | 1 |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| 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 |
|---|---|
| 2656613 PRIMARY | Perkins Engines Inc (USA) |
| 2656613 | Perkins Engines Co Ltd (GBR) |
| SPP01193645 | Sage Parts International (FRA) |
| 2656613 | Tld Europe (FRA) |
| Reference | Meaning |
|---|---|
| 173944 | C/1 Advisory reference — outside the item-of-supply concept Hyster-Yale Group, Inc. |
NSN 4330-01-084-0409 is a Filter,fluid, manufactured by Perkins Engines Inc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-084-0409 has 4 manufacturer part numbers on file: 2656613 (Perkins Engines Inc), 2656613 (Perkins Engines Co Ltd), SPP01193645 (Sage Parts International), 2656613 (Tld Europe).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-515-7197. Verify interchangeability with system specifications before substitution.
Key specifications for 2656613: Filtering Media Design: PERFORATED SINGLE FILTERING MEDIA RESPONSE; Design Type: REUSABLE; First Intake Connection Type: THREADED INTERNAL PIPE HEAD SIDE; Filtering Element Quantity: 1. 5 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.