NSN 4820-01-233-4773

Part Details | SAFETY RELIEF VALVE

4820-01-233-4773 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: 916772, H8205 ITEM 596, H-8205 ITEM 596, H8205, H-8205, A5509, A-5509, VBF6RWS, VBF-6RWS, 916772, H8205 ITEM 596, H-8205 ITEM 596, 4820-01-233-4773, 01-233-4773, 4820012334773, 012334773

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAY 30, 198601-233-477305488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-233-4773
Part Number Cage Code Manufacturer
91677282328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
H-8205 ITEM 59682328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
H-820582328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
A-550982328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
VBF-6RWS23724RUTHMAN PUMP AND ENGINEERING INCDBA FULFLO SPECIALTIES CO
9167720BR59SIEMENS GOVERNMENT TECHNOLOGIES,INC.
H-8205 ITEM 5960BR59SIEMENS GOVERNMENT TECHNOLOGIES,INC.
Technical Data | NSN 4820-01-233-4773
Characteristic Specifications
STYLE DESIGNATORA ANGLE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE3.750 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE3.750 INCHES
VALVE SIZE1.250 INCHES
FLOW CONTROL DEVICE PISTON
VALVE OPERATION METHOD AUTOMATIC
BONNET TYPE INSIDE SPRING
BONNET ATTACHMENT METHOD THREADED
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE30.0 TO 100.0 POUNDS PER SQUARE INCH