National Item Identification Number
00-181-8937
001818937
4820-00-181-8937
4820-00-181-8937
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)
Reference Numbers (Part Numbers)
MILV2042
Required Categories
BODY MATERIAL
SEAT MATERIAL
STEM MATERIAL
PACKING MATERIAL
FLOW CONTROL DEVI
Required Description
ANY ACCEPTABLE
ANY ACCEPTABLE
ANY ACCEPTABLE
ANY ACCEPTABLE
DIAPHRAGM
ANY A