National Item Identification Number

01-185-4367
011854367
4820-01-185-4367
4820-01-185-4367

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)

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Reference Numbers (Part Numbers)

PR21C689
100689
106001

Required Categories

BODY MATERIAL
PACKING MATERIAL
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
F

Required Description

BRASS
RUBBER, BUNA-N
POPPET
2
THREADED INTERNAL PIPE
B11 PLAIN
1/4-18 NPT;