National Item Identification Number
00-943-5167
009435167
4820-00-943-5167
4820-00-943-5167
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)
99251
26512
99251
Reference Numbers (Part Numbers)
FR132A1
123SCEC438-1
1615883-1
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WH
Required Description
ALUMINUM ALLOY AND
STEEL BODY
PLASTIC POLYAMIDE FLOW CONTROL DEVICE
STEEL SEA