National Item Identification Number
01-129-1649
011291649
4820-01-129-1649
4820-01-129-1649
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)
Reference Numbers (Part Numbers)
6220-15 1180T3250PSI
Required Categories
MATERIAL
ADJUSTABLE PRESSURE RANGE
Required Description
STEEL BODY
1180.0 TO 3250.0 POUNDS PER SQUARE INCH
