National Item Identification Number
00-497-1930
004971930
4820-00-497-1930
4820-00-497-1930
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)
19207
Reference Numbers (Part Numbers)
11645487
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
VALVE
Required Description
BALL
FUEL/OIL, HYDROCARBON SINGLE RESPONSE
3000.0 POUNDS PER SQUARE INCH SINGL