NSN 4820-01-289-3582

Part Details | FLUID PRESSURE REGULATING VALVE

4820-01-289-3582 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.

Alternate Parts: 90142000, 9014-2000, 4820-01-289-3582, 01-289-3582, 4820012893582, 012893582

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 22, 198801-289-358227565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU W/OFFSET

GASKET SEAL

GASKET SEAL

GASKET SEAL

GASKET SEAL

Cross Reference | NSN 4820-01-289-3582
Part Number Cage Code Manufacturer
9014-200091816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
Technical Data | NSN 4820-01-289-3582
Characteristic Specifications
BODY MATERIAL BRASS
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
FILTER NOT INCLUDED
SEAT MATERIAL POLYAMIDE NYLON
FLOW CONTROL DEVICE POPPET
FLOW CONTROL DEVICE MATERIAL STEEL, CORROSION RESISTING
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE THREADED INTERNAL BOSS
FIRST END STYLE DESIGNATOR GASKET SEAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.438-20 UNF
FIRST END THREAD CLASS3B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU W/OFFSET
OFFSET DISTANCE0.440 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED AIR AND HYDROCARBON FUELS AND OILS
REGULATION TYPE AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD SPRING