National Item Identification Number
01-257-9701
012579701
4820-01-257-9701
4820-01-257-9701
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)
93408
FMC TECHNOLOGIES INC
DBA AIRPORT SYSTEMS DIV AIRPORT
7300 PRESIDENTS DR
ORLANDO
FL
32809
407-850-2848
Reference Numbers (Part Numbers)
HVR0001
HVR0001
Required Categories
Required Description
