National Item Identification Number
01-505-7181
015057181
4820-01-505-7181
4820-01-505-7181
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)
99643
99643
99643
Reference Numbers (Part Numbers)
54370-TAB ASSY 54370-38
54370-38
58330-49 ITEM NO 5
Required Categories
MATERIAL
STYLE DESIGNATOR
MAXIMUM OPERATING TEMP
VALVE OPERATION METHOD
CONN
Required Description
NICKEL ALLOY BODY
C10 SCREW-IN CARTRIDGE
90.0 DEG FAHRENHEIT SINGLE RESPONSE;