National Item Identification Number
01-423-1795
014231795
4820-01-423-1795
4820-01-423-1795
National Stock Number
Item Name
VALVE,REGULATING,FLUID PRESSURE
Federal Supply Class
4820
Description
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
Commercial and Government Entity Code (Supplier Data)
02570
12623
Reference Numbers (Part Numbers)
SS-43YF2-31S
SS-43YF2-31S
Required Categories
BODY MATERIAL
STEM MATERIAL
PACKING MATERIAL
FLOW CONTROL DEVICE
FLOW CONTRO
Required Description
STEEL, CORROSION RESISTING
STEEL, CORROSION RESISTING
PLASTIC, TETRAFLUOROETHY
