The Filter,fluid, cataloged under National Stock Number 4330-01-385-1266, 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 Pall Industrial Hydraulics Corp. Government technical data includes 29 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-385-1266 |
| Primary Part Number | HH9900E32UNTCP |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Pall Industrial Hydraulics Corp |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| First Discharge Connection Type | PLAIN FACE FLANGE TOP |
| Mounting Hole Quantity | 4 |
| Filtration Rating in Microns | 6.0 NOMINAL |
| Distance Between Mounting Hole Centers | 1.406 INCHES NOMINAL AND 2.750 INCHES NOMINAL IN |
| Mounting Facility Nominal Thread Size | 0.500 INCHES IN |
| Design Type | REUSABLE |
| First Discharge Flange Length | 6.250 INCHES NOMINAL IN |
| Body Outside Diameter | 8.580 INCHES NOMINAL IN |
| First Intake Flange Thickness | 1.060 INCHES NOMINAL IN |
| First Intake Flange Width | 2.875 INCHES NOMINAL IN |
| First Intake Flange Length | 6.250 INCHES NOMINAL IN |
| Temp Rating | -45.0 FAHRENHEIT MINIMUM AND 225.0 FAHRENHEIT MAXIMUM DEGF |
| Body Height | 19.830 INCHES NOMINAL IN |
| First Intake Connection Type | PLAIN FACE FLANGE HEAD SIDE |
| Style Designator | HIGH PRESSURE THREADED BODY |
| Operating Pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Features Provided | AIR BLEED VALVE AND BY-PASS VALVE |
| First Intake Flange Shape Style | RECTANGULAR W/THREADED BOLT HOLES |
| Filtering Element Quantity | 1 |
| First Discharge Flange Width | 2.875 INCHES NOMINAL IN |
| Filtering System for Which Designed | FULL FLOW |
| First Discharge Connection Relationship to Intake Connection | NOT IDENTICAL |
| Differential Pressure | ERR-060 |
| Surface Treatment | PHOSPHATE BODY |
| Media for Which Designed | FUEL/OIL, HYDROCARBON OR WATER OR WATER/ALCOHOL MIXTURE |
| Mounting Facility Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| First Discharge Flange Face Style | PLAIN |
| Material | IRON BODY |
| 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 |
|---|---|
| HH9900E32UNTCP PRIMARY | Pall Industrial Hydraulics Corp (USA) |
NSN 4330-01-385-1266 is a Filter,fluid, manufactured by Pall Industrial Hydraulics Corp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-385-1266 has 1 manufacturer part number on file: HH9900E32UNTCP (Pall Industrial Hydraulics Corp).
Key specifications for HH9900E32UNTCP: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; First Discharge Connection Type: PLAIN FACE FLANGE TOP; Mounting Hole Quantity: 4; Filtration Rating in Microns: 6.0 NOMINAL. 29 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.