National Item Identification Number
01-381-8126
013818126
4820-01-381-8126
4820-01-381-8126
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)
53711
53711
53711
53711
53711
Reference Numbers (Part Numbers)
6641189
801-6641188 FIND A10
801-6641188FNA10
801-6641189FNA9
801-6641189FNB
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
MAXIM
Required Description
DISK
FUEL/OIL, HYDROCARBON SINGLE RESPONSE
3000.0 POUNDS PER SQUARE INCH SINGL
