The Filter,fluid, cataloged under National Stock Number 4330-01-377-6827, 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 Zeks Air Drier Corp Sub of Kemp Co. Government technical data includes 18 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-377-6827 |
| Primary Part Number | 330PCG |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Zeks Air Drier Corp Sub of Kemp Co |
| Status | ACTIVE |
| Filtration Rating in Microns | 3.00 ABSOLUTE |
| First Intake Nominal Thread Size | 1.500 INCHES IN |
| First Intake Thread Series Designator | NPTF |
| Design Type | LIMITED |
| Body Outside Diameter | 4.500 INCHES NOMINAL IN |
| Temp Rating | 200.0 FAHRENHEIT MAXIMUM DEGF |
| First Intake Thread Direction | RIGHT-HAND |
| Body Height | 18.000 INCHES NOMINAL IN |
| First Intake Connection Type | THREADED INTERNAL PIPE HEAD SIDE |
| Style Designator | QUICK-DISCONNECT SHELL |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Filtering Element Quantity | 1 |
| Filtering System for Which Designed | FULL FLOW |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Differential Pressure | ERR-060 |
| Media for Which Designed | AIR |
| Material | RUBBER SEAL |
| Mounting Type | OUTLET CONNECTION AND INLET CONNECTION HEAD SIDE |
| 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 |
|---|---|
| 330PCG PRIMARY | Zeks Air Drier Corp Sub of Kemp Co (USA) |
| Reference | Meaning |
|---|---|
| 330 PC | C/1 Advisory reference — outside the item-of-supply concept Zeks Air Drier Corp Sub of Kemp Co |
| 223440-B-330PC | 5/9 Secondary reference Zeks Air Drier Corp Sub of Kemp Co |
| 223440-B | 5/1 Secondary reference Zeks Air Drier Corp Sub of Kemp Co |
NSN 4330-01-377-6827 is a Filter,fluid, manufactured by Zeks Air Drier Corp Sub of Kemp Co, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-377-6827 has 1 manufacturer part number on file: 330PCG (Zeks Air Drier Corp Sub of Kemp Co).
Key specifications for 330PCG: Filtration Rating in Microns: 3.00 ABSOLUTE; First Intake Nominal Thread Size: 1.500 INCHES IN; First Intake Thread Series Designator: NPTF; Design Type: LIMITED. 18 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.