The Filter,fluid, cataloged under National Stock Number 4330-00-472-1231, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Solventum Purification Inc. Div Filtration and Separation Division. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-00-472-1231 |
| Primary Part Number | TYPE DSU3/8IN 1 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — No Item Name Available |
| Manufacturer | Solventum Purification Inc. Div Filtration and Separation Division |
| Status | ACTIVE |
| Material | CORK AND RUBBER BUNA N SEAL |
| Material | COPPER ALLOY BODY |
| First Intake Connection Type | THREADED INTERNAL PIPE HEAD SIDE |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Style Designator | HIGH PRESSURE THREADED BODY |
| Filtering Media Design | MULTIPLE STACKED DISKS SINGLE FILTERING MEDIA RESPONSE |
| First Intake Thread Direction | RIGHT-HAND |
| Filtering System for Which Designed | FULL FLOW |
| Material | COPPER ALLOY SEDIMENT BOWL |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| First Intake Thread Series Designator | NPT |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| First Intake Nominal Thread Size | 0.375 INCHES IN |
| Body Outside Diameter | 3.188 INCHES NOMINAL IN |
| Body Height | 5.250 INCHES NOMINAL IN |
| Rotation Method | MANUAL |
| Material | COPPER ALLOY FILTERING MEDIUM |
| Features Provided | DRAIN PLUG |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION LINE |
| Rotating Device Type | ELEMENT |
| Filtering Element Quantity | 1 |
| Design Type | REUSABLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TYPE DSU3/8IN 1 | Solventum Purification Inc. Div Filtration and Separation Division (USA) |
| 12185 | Clayton Manufacturing Company (USA) |
| 13136-01-20-0050 | Solventum Purification Inc. Div Filtration and Separation Division (USA) |
NSN 4330-00-472-1231 is a Filter,fluid, manufactured by Solventum Purification Inc. Div Filtration and Separation Division, classified under FSC 4330 (No Item Name Available). Status: active.
NSN 4330-00-472-1231 has 3 cross-referenced part numbers: TYPE DSU3/8IN 1 (Solventum Purification Inc. Div Filtration and Separation Division), 12185 (Clayton Manufacturing Company), 13136-01-20-0050 (Solventum Purification Inc. Div Filtration and Separation Division).
There are 6 known substitutes for 4330-00-472-1231: 3110-00-155-6462, 6685-00-936-6039, 5950-01-124-9482 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for TYPE DSU3/8IN 1: Material: CORK AND RUBBER BUNA N SEAL; Material: COPPER ALLOY BODY; First Intake Connection Type: THREADED INTERNAL PIPE HEAD SIDE; First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION. 23 total characteristics are documented in the Federal Logistics Information System.