National Item Identification Number
01-399-0789
013990789
4820-01-399-0789
4820-01-399-0789
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)
B-1RM6
B6-IRM6
Required Categories
BODY MATERIAL
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
FIRST END CONNECTIO
Required Description
COPPER ALLOY
NEEDLE
2
THREADED EXTERNAL PIPE
D6 PLAIN
3/8-18 NPT
RIGHT-HAN
