The Filter Element,fluid, cataloged under National Stock Number 4330-01-266-9730, 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 Technical Wire Products, Llc Dba Twp. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-266-9730 |
| Primary Part Number | 64-00589A |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Technical Wire Products, Llc Dba Twp |
| Status | ACTIVE |
| Body Overall Length | 10.000 INCHES NOMINAL IN |
| Flow Direction | INSIDE OUT OR OUTSIDE IN |
| Design Type | NONREUSABLE |
| Material | ALUMINUM 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 |
|---|---|
| 64-00589A PRIMARY | Technical Wire Products, Llc Dba Twp (USA) |
| Reference | Meaning |
|---|---|
| 64-00589 | C/1 Advisory reference — outside the item-of-supply concept Technical Wire Products, Llc Dba Twp |
NSN 4330-01-266-9730 is a Filter Element,fluid, manufactured by Technical Wire Products, Llc Dba Twp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-266-9730 has 1 manufacturer part number on file: 64-00589A (Technical Wire Products, Llc Dba Twp).
Key specifications for 64-00589A: Body Overall Length: 10.000 INCHES NOMINAL IN; Flow Direction: INSIDE OUT OR OUTSIDE IN; Design Type: NONREUSABLE; Overall Width: 7.000 INCHES NOMINAL IN. 4 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.