National Item Identification Number
00-787-3181
007873181
4820-00-787-3181
4820-00-787-3181
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)
76912-1
88435
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
Required Description
ALUMINUM ALLOY OVERALL
C1 ANGLE
POPPET