National Item Identification Number
00-227-8118
002278118
4820-00-227-8118
4820-00-227-8118
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)
51663
Reference Numbers (Part Numbers)
RD17515-3
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
CONNECTION TYPE
CONNECTION STYLE
THREAD
Required Description
C6 STRAIGHT THRU
POPPET
THREADED EXTERNAL BOSS 1ST END
G50 EXTERNAL SEAT FOR