The Filtering Disk,fluid, cataloged under National Stock Number 4330-00-962-2571, 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 Solar Turbines Incorporated Dba Solar Turbines Incorporated. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-00-962-2571 |
| Primary Part Number | 26856-1 |
| Item Name | Filtering Disk,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Solar Turbines Incorporated Dba Solar Turbines Incorporated |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Mesh Size | 80.0 |
| Style Designator | ROUND (BASICALLY FLAT) |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | COPPER AND NICKEL SCREENING |
| Perforation Diameter | 0.007 INCHES NOMINAL IN |
| Body Thickness | 0.0037 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 |
|---|---|
| 26856-1 PRIMARY | Solar Turbines Incorporated Dba Solar Turbines Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 26856-1 | 5/9 Secondary reference Rtx Corporation Div Pratt & Whitney |
NSN 4330-00-962-2571 is a Filtering Disk,fluid, manufactured by Solar Turbines Incorporated Dba Solar Turbines Incorporated, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-00-962-2571 has 1 manufacturer part number on file: 26856-1 (Solar Turbines Incorporated Dba Solar Turbines Incorporated).
Key specifications for 26856-1: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Mesh Size: 80.0; Style Designator: ROUND (BASICALLY FLAT). 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.