Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-273-1075 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: 3302302, 93350580, 93-350-580, 4820-01-273-1075, 01-273-1075, 4820012731075, 012731075

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 19 FEB 1988 01-273-1075

Drawings & Photos | NSN 4820-01-273-1075


Cross Reference | NSN 4820-01-273-1075

Part Number Cage Code Manufacturer
3302302 27372 LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV
93-350-580 27372 LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV

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Technical Data | NSN 4820-01-273-1075

Characteristic Specifications
BODY MATERIAL BRASS
SEAT MATERIAL BRONZE
STEM MATERIAL STEEL
FLOW CONTROL DEVICE DISK, TOP GUIDED AND CONE, BOTTOM GUIDED
FLOW CONTROL DEVICE MATERIAL BRONZE
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED EXTERNAL GAS CYLINDER
FIRST END STYLE DESIGNATOR B10 SWIVEL NUT, GAS
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.908-14 NGO
FIRST END THREAD PITCH DIAMETERS ANY ACCEPTABLE
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED INTERNAL BOSS
SECOND END STYLE DESIGNATOR D10 EXTERNAL SEAT FOR GASKET SEAL
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR 9/16-18 UNF
SECOND END THREAD CLASS 2A
SECOND END THREAD DIRECTION RIGHT-HAND
BODY STYLE A12 ANGLE
MEDIA FOR WHICH DESIGNED OXYGEN, GASEOUS
RENEWABLE SEAT RING TYPE THREADED
REGULATION TYPE 1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
MANUAL CONTROL METHOD TEE HANDLE
VALVE STEM DESIGN SINGLE SEAT
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING 2200.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 0.0 TO 50.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER INCLUDED
FURNISHED ITEMS INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE
(NON-CORE DATA) DIAL OUTSIDE DIAMETER 2.500 INCHES
(NON-CORE DATA) SCALE UNIT OF MEASURE INSCRIPTION POUNDS PER SQUARE INCH
(NON-CORE DATA) DIAL RANGE 0.0 TO 4000.0 AND 0.0 TO 100.0

Restrictions/Controls & Freight Information | NSN 4820-01-273-1075

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