National Item Identification Number
01-456-7172
014567172
4820-01-456-7172
4820-01-456-7172
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)
60848
ALLIED SYSTEMS COMPANY INC
DBA ALLIED MARINE CRANE DIVISION
21433 SW OREGON STREET
SHERWOOD
OR
97140
503-625-2560
Reference Numbers (Part Numbers)
235379
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
MAX
Required Description
STEEL BODY
C12 DROP-IN CARTRIDGE
POPPET
5000.0 POUNDS PER SQUARE INCH SINGLE