The Filter Element,fluid, cataloged under National Stock Number 4330-01-480-8720, 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 Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-480-8720 |
| Primary Part Number | 801-6640965PC97-2 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 801-6640965PC97-2 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6640965 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4330-01-480-8720 is a Filter Element,fluid, manufactured by Naval Sea Systems Command, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-480-8720 has 1 manufacturer part number on file: 801-6640965PC97-2 (Naval Sea Systems Command).
Key specifications for 801-6640965PC97-2: Special Features: CARTRIDGE COMMERCIAL HIGH EFFICIENCY; TEMPERATURE 160.0 DEG FAHRENHEIT; DIMENSION 10.000 OVERALL WIDTH BY 2.310 OVERALL HEIGHT; End Item Identification: USED ON SEAWOLF CLASS SUBMARINE-NUCLEAR REACTOR BOUNDRY AREA. 0 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.