The Filter Element,fluid, cataloged under National Stock Number 4330-01-494-3944, 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 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-494-3944 |
| Primary Part Number | 12422557 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 3.380 INCHES NOMINAL IN |
| Body Overall Length | 8.250 INCHES NOMINAL IN |
| Flow Direction | PARALLEL |
| Design Type | REUSABLE |
| Temp Rating | -50.0 FAHRENHEIT NOMINAL AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| Mesh Size | 100.0 |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 12422557 | Amz Alabama Inc. (USA) |
| 12422557 PRIMARY | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| TFS-120M-3-P PRIMARY | Tex-a-Draulics Inc (USA) |
| TFS-120M-3 PRIMARY | Tex-a-Draulics Inc (USA) |
| Reference | Meaning |
|---|---|
| 12422557 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 4330-01-494-3944 is a Filter Element,fluid, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-494-3944 has 4 manufacturer part numbers on file: 12422557 (Amz Alabama Inc.), 12422557 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), TFS-120M-3-P (Tex-a-Draulics Inc), TFS-120M-3 (Tex-a-Draulics Inc).
Key specifications for 12422557: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 3.380 INCHES NOMINAL IN; Body Overall Length: 8.250 INCHES NOMINAL IN; Flow Direction: PARALLEL. 9 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.