Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-316-2288 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: 79K802796, 79K80279-6, 4820-01-316-2288, 01-316-2288, 4820013162288, 013162288

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 07 MAR 1990 01-316-2288

Drawings & Photos | NSN 4820-01-316-2288


Cross Reference | NSN 4820-01-316-2288

Part Number Cage Code Manufacturer
79K80279-6 22264 JOHN F KENNEDY SPACE CENTER DBA NASA

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Technical Data | NSN 4820-01-316-2288

Characteristic Specifications
BODY MATERIAL STEEL, CORROSION RESISTING
SEAT MATERIAL PLASTIC, KEL-F-81, MINNESOTA MINING AND MFG CO
FLOW CONTROL DEVICE DIAPHRAGM
END CONNECTION QUANTITY 3
FIRST END CONNECTION TYPE THREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR B11 PLAIN
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
THIRD END RELATIONSHIP WITH PRECEDING ENDS IDENTICAL WITH FIRST END
BODY STYLE A11 TEE
FACE TO FACE DISTANCE 7.719 INCHES NOMINAL
THIRD CONNECTION FACE TO CENTERLINE DISTANCE 2.530 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED HELIUM OR HYDROGEN
TEMP RATING -20.0 DEG FAHRENHEIT NOMINAL AND 165.0 DEG FAHRENHEIT NOMINAL
MAXIMUM INLET PRESSURE RATING 6000.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE SETTING 6000.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES INLET AND OUTLET PORT TYPE MC240-12; MONODIRECTIONAL FLOW; PROOF PRESSURE 9000 PSIG; BURST PRESSURE 24000 PSIG; FLOW CAPACITY CV .7; DISCHARGE CHARACTERISTIC-R FACTOR 0.94

Restrictions/Controls & Freight Information | NSN 4820-01-316-2288

Category Code Description
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.
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