Product Details | FLUID PRESSURE REGULATING VALVE

4820-00-993-3412 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: 8061136, 806-1136, 4820-00-993-3412, 00-993-3412, 4820009933412, 009933412

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1962 00-993-3412

Drawings & Photos | NSN 4820-00-993-3412


Cross Reference | NSN 4820-00-993-3412

Part Number Cage Code Manufacturer
806-1136 00741 LINDE LLC

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Technical Data | NSN 4820-00-993-3412

Characteristic Specifications
BODY MATERIAL BRASS
SEAT MATERIAL STEEL, CORROSION RESISTING
STEM MATERIAL BRONZE
FLOW CONTROL DEVICE DISK
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR D3 FLARED
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.188 INCHES NOMINAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 3/8-24 UNF
FIRST END THREAD CLASS 3A
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END SEAT ANGLE IN DEG 37.0
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED EXTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATOR D3 FLARED
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.960-14 NGO
SECOND END THREAD PITCH DIAMETERS ANY ACCEPTABLE
SECOND END THREAD DIRECTION LEFT-HAND
BODY STYLE A12 ANGLE
MEDIA FOR WHICH DESIGNED NITROGEN, OIL PUMPED
RENEWABLE SEAT RING TYPE THREADED
REGULATION TYPE MANUAL SINGLE STAGE
MANUAL CONTROL METHOD KNOB
VALVE STEM DESIGN SINGLE SEAT
VALVE LOADING METHOD SPRING
TEMP RATING -40.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM
MAXIMUM INLET PRESSURE RATING 2400.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 0.0 TO 1000.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING 0.100 POUNDS PER SQUARE INCH
FILTER NOT INCLUDED
FURNISHED ITEMS INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE
(NON-CORE DATA) DIAL OUTSIDE DIAMETER 2.500 INCHES AND 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 1500.0

Restrictions/Controls & Freight Information | NSN 4820-00-993-3412

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