National Item Identification Number
01-421-9359
014219359
4820-01-421-9359
4820-01-421-9359
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)
52253
FLUID MECHANICS VALVE COMPANY
12803 FM 529 RD
HOUSTON
TX
77041
713-466-6933
Reference Numbers (Part Numbers)
38201312/SP110
Required Categories
MATERIAL
OPENING PRESSURE SETTING
Required Description
PLASTIC POLYTETRAFLUOROETHYLENE PACKING
STEEL COMP 316 OVERALL
110.0 POUNDS PE
