The Filter,fluid, cataloged under National Stock Number 4330-01-647-3552, 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 Mediquip Pty Ltd. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4330-01-647-3552 |
| Primary Part Number | M26-04-M00 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Mediquip Pty Ltd |
| Status | ACTIVE |
| Filtration Rating in Microns | 0.5 NOMINAL |
| First Intake Thread Series Designator | NPT |
| Design Type | NONREUSABLE |
| Body Outside Diameter | 1.00 INCHES MAXIMUM IN |
| Temp Rating | 32.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF |
| Body Height | 8.23 INCHES MAXIMUM IN |
| Supplementary Features | DRAIN EVERY 8 HOURS |
| Style Designator | UNTHREADED SHELL |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Features Provided | DIFFERENTIAL PRESSURE INDICATOR |
| Filtering Element Quantity | 1 |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Surface Treatment | ZINC BODY |
| Material | ZINC BODY |
| Material | RUBBER SEAL |
| Thread Series Designator | NPT |
| 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 |
|---|---|
| M26-04-M00 | Mediquip Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| M26-04-M00 | 3/9 Design control — primary reference U.S. Government activity |
NSN 4330-01-647-3552 is a Filter,fluid, manufactured by Mediquip Pty Ltd, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-647-3552 has 1 manufacturer part number on file: M26-04-M00 (Mediquip Pty Ltd).
Key specifications for M26-04-M00: Filtration Rating in Microns: 0.5 NOMINAL; First Intake Thread Series Designator: NPT; Design Type: NONREUSABLE; Body Outside Diameter: 1.00 INCHES MAXIMUM IN. 16 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.