National Item Identification Number
01-327-8679
013278679
4820-01-327-8679
4820-01-327-8679
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)
62983
Reference Numbers (Part Numbers)
CS-06B-50
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
STEEL BODY
A2 CROSS
PISTON
AUTOMATIC
THREADED INTERNAL PIPE ALL ENDS
G4 GAS