National Item Identification Number
01-063-0088
010630088
4820-01-063-0088
4820-01-063-0088
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)
05991
05991
Reference Numbers (Part Numbers)
0283.0008.B
0283-0008-B
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
BONNET
Required Description
NICKEL ALLOY BODY
C4 STRAIGHT THRU
BALL
AUTOMATIC
INSIDE SCREW
THREADED
SP