National Item Identification Number
01-156-0730
011560730
4820-01-156-0730
4820-01-156-0730
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)
98391
ARKWIN INDUSTRIES INC
686 MAIN ST
WESTBURY
NY
11590
516-333-2640
Reference Numbers (Part Numbers)
0711324-305-2
Required Categories
MATERIAL
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
MAXIMUM OPERATING TEM
Required Description
STEEL COMP 303 BODY
STEEL FLOW CONTROL DEVICE
BALL
3000.0 POUNDS PER SQUARE I