National Item Identification Number
01-313-5390
013135390
4820-01-313-5390
4820-01-313-5390
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)
86184
Reference Numbers (Part Numbers)
69338C
Required Categories
MATERIAL
VALVE OPERATION METHOD
DISK LOADING METHOD
ADJUSTABLE PRESSURE RANGE
Required Description
STEEL BODY
AUTOMATIC
SPRING
65.0 TO 185.0 POUNDS PER SQUARE INCH
1/2 IN. VAL