The Filter,fluid, cataloged under National Stock Number 4330-00-005-7652, 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 Ambac International Corporation Div Ambac International. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Filter,fluid |
| FSC / FSG | 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters (FSG 43) |
| Manufacturers | Ambac International Corporation Div Ambac International (CAGE 01843); Kocsis Technologies Inc Dba Kocsis Technologies Inc (CAGE 0RK88) |
| Parameter | Value |
|---|---|
| NSN | 4330-00-005-7652 |
| Primary Part Number | FRK-308338-3A |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| FRK-308338-3A PRIMARY | Ambac International Corporation Div Ambac International (USA) |
| FRK-308338-3A | Kocsis Technologies Inc Dba Kocsis Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| FRK-300382-3A | 5/9 Secondary reference Kocsis Technologies Inc Dba Kocsis Technologies Inc |
| FRK300382-3A | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
| FRK300382-3A | 5/9 Secondary reference Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp |
| FRK300382-3A | 5/9 Secondary reference Fps Technologies Inc. |
NSN 4330-00-005-7652 is a Filter,fluid, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-00-005-7652 has 2 manufacturer part numbers on file: FRK-308338-3A (Ambac International Corporation Div Ambac International), FRK-308338-3A (Kocsis Technologies Inc Dba Kocsis Technologies Inc).
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.