NSN 4820-00-287-3880

Part Details | SAFETY RELIEF VALVE

4820-00-287-3880 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: 5S1164, 5-S-1164, 4820-00-287-3880, 00-287-3880, 4820002873880, 002873880

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-287-388005488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-00-287-3880
Part Number Cage Code Manufacturer
5-S-116480064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-00-287-3880
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING2.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED PRESSURE TIGHT OUTLET SIDE
SPECIAL FEATURESW/HANDWHEEL FOR OPENING VALVE