The Filter,fluid, cataloged under National Stock Number 4330-01-325-4146, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Memtec America Corp Filterite Sales Div. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-325-4146 |
| Primary Part Number | 3LH10-3/4 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — No Item Name Available |
| Manufacturer | Memtec America Corp Filterite Sales Div |
| Status | ACTIVE |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION TOP SIDE |
| Filtration Rating in Microns | 20.0 ABSOLUTE |
| First Intake Nominal Thread Size | 0.750 INCHES IN |
| Design Type | REUSABLE |
| First Intake Thread Direction | RIGHT-HAND |
| Filtering Element Quantity | 1 |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Style Designator | HIGH PRESSURE BOLTED SHELL |
| First Intake Thread Series Designator | NPT |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Filtering System for Which Designed | FULL FLOW |
| Body Width | 0.750 INCHES NOMINAL IN |
| Media for Which Designed | WATER |
| First Intake Connection Type | THREADED INTERNAL PIPE TOP SIDE |
| Temp Rating | 500.0 FAHRENHEIT NOMINAL DEGF |
| Material | STEEL BODY |
| Body Height | 10.000 INCHES NOMINAL IN |
| Body Length | 0.750 INCHES NOMINAL IN |
| Filtering Media Design | WOVEN SINGLE FILTERING MEDIA RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4330-01-325-4146 is a Filter,fluid, manufactured by Memtec America Corp Filterite Sales Div, classified under FSC 4330 (No Item Name Available). Status: active.
NSN 4330-01-325-4146 has 2 cross-referenced part numbers: 3LH10-3/4 (Memtec America Corp Filterite Sales Div), 301145-1 (Memtec America Corp Filterite Sales Div).
There is 1 known substitute for 4330-01-325-4146: 5310-01-578-1517. Verify interchangeability with system specifications before substitution.
Key specifications for 3LH10-3/4: Mounting Type: INLET CONNECTION AND OUTLET CONNECTION TOP SIDE; Filtration Rating in Microns: 20.0 ABSOLUTE; First Intake Nominal Thread Size: 0.750 INCHES IN; Design Type: REUSABLE. 19 total characteristics are documented in the Federal Logistics Information System.