National Item Identification Number
01-374-7731
013747731
4820-01-374-7731
4820-01-374-7731
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)
U1605
0GD25
ALLIED DEFENSE INDUSTRIES INC.
DBA A D I SERVICES
25 LIGHTS ADDITION DR
MARTINSBURG
WV
25401
304-263-7722
Reference Numbers (Part Numbers)
2515W280
2515W280
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
DISK LOADING METH
Required Description
C8 STRAIGHT THRU
STEM
AUTOMATIC
SPRING
AIRCRAFT, B-2 BOMBER