National Item Identification Number
00-142-2758
001422758
4820-00-142-2758
4820-00-142-2758
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)
45681
92003
45681
Reference Numbers (Part Numbers)
1352-559177
1352-559177
3-749-79
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
MAXIMUM
Required Description
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
ANODIZE
A7 ANGLE
HYDRAULIC FLUI