NSN 4820-01-362-1578

Part Details | SAFETY RELIEF VALVE

4820-01-362-1578 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Alternate Parts: 645B910828, 645B-9-108-28, 645B9108SS, 645B-9-108SS, 645B910828, 645B-9-108-28, 4820-01-362-1578, 01-362-1578, 4820013621578, 013621578

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 01, 199201-362-157805488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-362-1578
Part Number Cage Code Manufacturer
645B-9-108-2809990PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV
645B-9-108SS86768TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC
645B-9-108-2886768TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC
Technical Data | NSN 4820-01-362-1578
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING