National Item Identification Number
01-190-2766
011902766
4820-01-190-2766
4820-01-190-2766
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)
91816
91816
91816
91816
Reference Numbers (Part Numbers)
CSP-9-L
CSP-9-L/M5159T-2M-2300
M5159T-2M-2300
M5159T-2M-2300(SPCLN)
Required Categories
MATERIAL
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VALVE OPERATION METHO
Required Description
STEEL CORROSION RESISTING OVERALL
POPPET
2500.0 POUNDS PER SQUARE INCH SINGLE