National Item Identification Number
00-772-7801
007727801
4820-00-772-7801
4820-00-772-7801
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)
82829
Reference Numbers (Part Numbers)
4D107
Required Categories
MATERIAL
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE OPERATION METHOD;
Required Description
ALUMINUM BODY
STEM
AIR SINGLE RESPONSE
AUTOMATIC
THREADED EXTERNAL BOSS ALL