The Valve Assembly,manifold, cataloged under National Stock Number 4820-01-235-4406, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Metso Minerals Industries, Inc. Dba Bulk Material Handling. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-235-4406 |
| Primary Part Number | S-559 |
| Item Name | Valve Assembly,manifold |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Metso Minerals Industries, Inc. Dba Bulk Material Handling |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-235-4406 is a Valve Assembly,manifold, manufactured by Metso Minerals Industries, Inc. Dba Bulk Material Handling, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-235-4406 has 2 cross-referenced part numbers: S-559 (Metso Minerals Industries, Inc. Dba Bulk Material Handling), S-559VM (Naval Inventory Control Point Mechanicsburg).
There is 1 known substitute for 4820-01-235-4406: 4820-00-052-4071. Verify interchangeability with system specifications before substitution.
Key specifications for S-559: Reference Number Differentiating Characteristics: MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION. 1 total characteristics are documented in the Federal Logistics Information System.