The Filtering Disk,fluid, cataloged under National Stock Number 4330-01-365-9208, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 3 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-365-9208 |
| Primary Part Number | 82659-2 |
| Item Name | Filtering Disk,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Body Diameter | 0.418 INCHES NOMINAL IN |
| Style Designator | ROUND (BASICALLY FLAT) |
| Body Thickness | 0.029 INCHES NOMINAL IN |
| 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 |
|---|---|
| 82659-2 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 201327 | 3/9 Design control — primary reference H S C Controls Inc |
| 82659-2 | 5/9 Secondary reference United Technologies Corp Hamilton Sundstrand Corp |
| 82525-2 | C/1 Advisory reference — outside the item-of-supply concept Penn Engineering & Manufacturing Corp |
| 82659 | 5/9 Secondary reference United Technologies Corp Hamilton Sundstrand Corp |
| 82659 | D/9 Drawing number reference only Hamilton Sundstrand Corporation Dba Collins Aerospace |
NSN 4330-01-365-9208 is a Filtering Disk,fluid, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-365-9208 has 1 manufacturer part number on file: 82659-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
1 possible match (shared part number, not a government interchangeability claim): 6680-01-534-6910. Verify interchangeability with system specifications before substitution.
Key specifications for 82659-2: Body Diameter: 0.418 INCHES NOMINAL IN; Style Designator: ROUND (BASICALLY FLAT); End Item Identification: DYNAMIC CONTROLS SERVO CONTROL VALVE ASSEMBLY DWG NO. 82659; Body Thickness: 0.029 INCHES NOMINAL IN. 3 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.