National Item Identification Number
00-855-6065
008556065
4820-00-855-6065
4820-00-855-6065
National Stock Number
Item Name
VALVE,SAFETY RELIEF
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
618-4SS2000
Required Categories
MATERIAL
VALVE OPERATION METHOD
OPENING PRESSURE SETTING
Required Description
STEEL CORROSION RESISTING BODY
AUTOMATIC
2000.0 POUNDS PER SQUARE INCH