National Item Identification Number
00-735-4026
007354026
4820-00-735-4026
4820-00-735-4026
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)
35301
DRESSER INDUSTRIES INC
LEROI DIV
N MAIN AND RUSSELL RD
90
SIDNEY
OH
45365
937-498-2500
35301
DRESSER INDUSTRIES INC
LEROI DIV
N MAIN AND RUSSELL RD
90
SIDNEY
OH
45365
937-498-2500
Reference Numbers (Part Numbers)
4AC10585
4AC10585
4AC10858
4AC10858
Required Categories
STYLE DESIGNATOR
DISK LOADING METHOD
OPENING PRESSURE SETTING
SPECIAL FEATURE
Required Description
C3 ANGLE
SPRING
310.0 POUNDS PER SQUARE INCH
0.250 IN. NPT BASE