National Item Identification Number
00-051-9378
000519378
4820-00-051-9378
4820-00-051-9378
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)
81755
91816
Reference Numbers (Part Numbers)
C1058A2D25
D539A2M25
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
ALUMINUM ALLOY OVERALL
C4 STRAIGHT THRU
POPPET
ACETYLENE 1ST RESPONSE
AIR 2N
