NSN 4820-00-138-2065

Part Details | FLUID PRESSURE REGULATING VALVE


4820-00-138-2065 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: N102505, N102505, 4820-00-138-2065, 00-138-2065, 4820001382065, 001382065

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUL 24, 197100-138-206527565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES

PLAIN

RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES

PLAIN

RECTANGULAR (INCLUDES SQUARE)

PLAIN

RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES

PLAIN


Cross Reference | NSN 4820-00-138-2065
Part Number Cage Code Manufacturer
N1025053X894CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIV
N10250516603CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIVISION

Technical Data | NSN 4820-00-138-2065
Characteristic Specifications
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
FILTER NOT INCLUDED
FLOW CONTROL DEVICE POPPET
FLOW CONTROL DEVICE MATERIAL STEEL, FED STD 66, AISI/SAE 8620
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE PLAIN FACE FLANGE
FIRST END STYLE DESIGNATOR PLAIN
FIRST END FLANGE SHAPE STYLE RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES
FIRST END BOLT HOLE QUANTITY4
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
MEDIA FOR WHICH DESIGNED
REGULATION TYPE AUTOMATIC DOUBLE STAGE
VALVE LOADING METHOD SPRING