The Filter Element,fluid, cataloged under National Stock Number 4330-01-433-0161, 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 Pneumatic Products Corp. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-433-0161 |
| Primary Part Number | PCS1001AF |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Pneumatic Products Corp |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 2.770 INCHES NOMINAL IN |
| Body Overall Length | 9.630 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Media for Which Designed | AIR AND GAS |
| Material | STEEL COMP 304 BODY |
| Material | GLASS FIBER FILTERING MEDIUM |
| Material | RUBBER SILICONE SEAL |
| 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 |
|---|---|
| PCS1001AF PRIMARY | Pneumatic Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 1207528 | 5/9 Secondary reference Pneumatic Products Corp |
| PF19098J-PU | 5/9 Secondary reference Filtersoft |
NSN 4330-01-433-0161 is a Filter Element,fluid, manufactured by Pneumatic Products Corp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-433-0161 has 1 manufacturer part number on file: PCS1001AF (Pneumatic Products Corp).
Key specifications for PCS1001AF: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 2.770 INCHES NOMINAL IN; Body Overall Length: 9.630 INCHES NOMINAL IN; Style Designator: CYLINDRICAL W/OUT CONTAINER. 8 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.