National Item Identification Number
01-299-8439
012998439
4820-01-299-8439
4820-01-299-8439
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)
30863
JAECO FLUID SYSTEMS INC
DBA JAECO-STEWART
116 S SHIP RD
EXTON
PA
19341
610-524-6813
30863
JAECO FLUID SYSTEMS INC
DBA JAECO-STEWART
116 S SHIP RD
EXTON
PA
19341
610-524-6813
Reference Numbers (Part Numbers)
A-0131 ITEM 47C
99187G001
Required Categories
MATERIAL
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
OPENING PRESSURE SETTING
Required Description
BRONZE BODY
DISK
AUTOMATIC
50.0 POUNDS PER SQUARE INCH