The Head,fluid Filter, cataloged under National Stock Number 4330-01-476-1582, 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 Zinga Industries, Inc.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-476-1582 |
| Primary Part Number | SF-100-25-46 |
| Item Name | Head,fluid Filter |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Zinga Industries, Inc. |
| Status | ACTIVE |
| Overall Diameter | 5.300 INCHES NOMINAL IN |
| Valve | INCLUDED |
| Filter Element | INCLUDED |
| 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 |
|---|---|
| SF-100-25-46 PRIMARY | Zinga Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| SF-100-25-6 | 5/9 Secondary reference Zinga Industries, Inc. |
NSN 4330-01-476-1582 is a Head,fluid Filter, manufactured by Zinga Industries, Inc., classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-476-1582 has 1 manufacturer part number on file: SF-100-25-46 (Zinga Industries, Inc.).
Key specifications for SF-100-25-46: Overall Height: 12.900 INCHES NOMINAL IN; Overall Diameter: 5.300 INCHES NOMINAL IN; Valve: INCLUDED; Special Features: FLOWS UP TO 40 GPM(RETURN) 15 GPM (SUCTION); PORT SIZES, 1 IN NPTF; 1 INCH BSP; 1 5/16 INCH - 12 UN (SAE-16); PRESSURE 2.. PSI MAX OPERATING; TEMPERATURE; MINUS 65 TO PLUS 250 DEGREE F OPERATING; APPLICATIONS; PETROLEUM BASED FLUIDS ONLY IN. 3 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.