National Item Identification Number
00-918-3140
009183140
4820-00-918-3140
4820-00-918-3140
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)
2471120
Required Categories
MATERIAL
STYLE DESIGNATOR
VALVE OPERATION METHOD
ADJUSTABLE PRESSURE RANGE
T
Required Description
STEEL CORROSION RESISTING BODY
C8 STRAIGHT THRU
AUTOMATIC
3400.0 TO 3975.0 PO