National Item Identification Number
01-285-9553
012859553
4820-01-285-9553
4820-01-285-9553
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)
91561
91561
Reference Numbers (Part Numbers)
H-02-12M
H1-02-12M
Required Categories
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
MAXIMUM
Required Description
C4 STRAIGHT THRU
AIR SINGLE RESPONSE
14.1 POUNDS PER SQUARE INCH SINGLE RESPON
