National Item Identification Number
00-486-6043
004866043
4820-00-486-6043
4820-00-486-6043
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)
72139
ALCOA FASTENING SYSTEMS
KINGSTON OPNS
1 CORPORATE DR
KINGSTON
NY
12401
845-331-7300
Reference Numbers (Part Numbers)
628
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERAT
Required Description
ALUMINUM ALLOY BODY
STEEL SEAT
STEEL STEM
ANODIZE
C1 ANGLE
POPPET
AUTOMATI
