National Item Identification Number
01-433-2626
014332626
4820-01-433-2626
4820-01-433-2626
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)
59678
US ARMY JOINT MUNITIONS COMMAND
1 ROCK ISLAND ARSENAL
ROCK ISLAND
IL
61299
39428
Reference Numbers (Part Numbers)
11B256022
9889K22
Required Categories
MATERIAL
STYLE DESIGNATOR
MAXIMUM OPERATING TEMP
VALVE OPERATION METHOD
CONN
Required Description
COPPER ALLOY BODY LINING
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
C3 ANGL