Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-063-8602 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 40320, 4820-01-063-8602, 01-063-8602, 4820010638602, 010638602

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 13-AUG-78 01-063-8602

Drawings & Photos | NSN 4820-01-063-8602


Cross Reference | NSN 4820-01-063-8602

Part Number Cage Code Manufacturer
40320-002 55378 TRAC REGULATORS INC

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Technical Data | NSN 4820-01-063-8602

Characteristic Specifications
BODY MATERIAL STEEL, MIL-S-15083, GRADE B
SEAT MATERIAL NICKEL COPPER ALLOY
STEM MATERIAL NICKEL COPPER ALLOY
FLOW CONTROL DEVICE DISK
FLOW CONTROL DEVICE MATERIAL NICKEL COPPER ALLOY
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE RECESSED FLANGE
FIRST END STYLE DESIGNATOR G9 RECESSED
FIRST END RECESS DIAMETER 3.600 INCHES NOMINAL
FIRST END RECESS DEPTH 0.810 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLE 3 ROUND
FIRST END BOLT HOLE QUANTITY 4
FIRST END FLANGE OUTSIDE DIAMETER 7.500 INCHES NOMINAL
FIRST END FLANGE THICKNESS 0.940 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER 0.750 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER 6.000 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE RAISED FACE FLANGE
SECOND END STYLE DESIGNATOR G5 RAISED
SECOND END RAISED FACE HEIGHT 0.250 INCHES NOMINAL
SECOND END RAISED FACE DIAMETER 4.625 INCHES NOMINAL
SECOND END FLANGE SHAPE STYLE 3 ROUND
SECOND END BOLT HOLE QUANTITY 8
SECOND END FLANGE OUTSIDE DIAMETER 8.250 INCHES NOMINAL
SECOND END FLANGE THICKNESS 1.250 INCHES NOMINAL
SECOND END BOLT HOLE DIAMETER 0.875 INCHES NOMINAL
SECOND END BOLT CIRCLE DIAMETER 6.625 INCHES NOMINAL
BODY STYLE A1 STRAIGHT THRU
FACE TO FACE DISTANCE 15.125 INCHES MINIMUM AND 15.375 INCHES MAXIMUM
MEDIA FOR WHICH DESIGNED ANY ACCEPTABLE
REGULATION TYPE AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING 600.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE SETTING 150.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 4820-01-063-8602

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information