The Filter,fluid, cataloged under National Stock Number 4330-01-131-2796, 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 Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4330-01-131-2796 |
| Primary Part Number | 843883 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Distance Between Mounting Hole Centers | 2.012 INCHES NOMINAL AND 2.885 INCHES NOMINAL IN |
| Design Type | LIMITED |
| First Intake Flange Thickness | 4.500 INCHES NOMINAL IN |
| First Intake Flange Width | 4.250 INCHES NOMINAL IN |
| First Intake Flange Length | 3.750 INCHES NOMINAL IN |
| Body Width | 4.250 INCHES NOMINAL IN |
| Body Height | 17.000 INCHES NOMINAL IN |
| First Intake Connection Type | PLAIN FACE FLANGE HEAD SIDE |
| Style Designator | HIGH PRESSURE BOLTED SHELL |
| Mounting Hole Diameter | 0.400 INCHES NOMINAL IN |
| Features Provided | DIFFERENTIAL PRESSURE INDICATOR |
| First Intake Flange Shape Style | RECTANGULAR W/UNTHREADED BOLT HOLES |
| Filtering Element Quantity | 1 |
| Body Length | 4.500 INCHES NOMINAL IN |
| Filtering System for Which Designed | FULL FLOW |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Surface Treatment | PAINT CONTAINER/CARTRIDGE |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL CONTAINER/CARTRIDGE |
| Mounting Type | UNTHREADED HOLE HEAD SIDE |
| First Intake Flange Face Style | PLAIN |
| 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 |
|---|---|
| 843883 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| Reference | Meaning |
|---|---|
| M17-43396 | C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division |
NSN 4330-01-131-2796 is a Filter,fluid, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-131-2796 has 1 manufacturer part number on file: 843883 (Eaton Aerospace, Llc Dba Jackson South).
1 possible match (shared part number, not a government interchangeability claim): 6240-01-586-0275. Verify interchangeability with system specifications before substitution.
Key specifications for 843883: Mounting Hole Quantity: 4; Distance Between Mounting Hole Centers: 2.012 INCHES NOMINAL AND 2.885 INCHES NOMINAL IN; Design Type: LIMITED; First Intake Flange Thickness: 4.500 INCHES NOMINAL IN. 22 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.