NSN 4820-00-848-6377

Part Details | FLUID PRESSURE REGULATING VALVE

4820-00-848-6377 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: QB870601, QB87060-1, QB870601, QB87060-1, 63BDL, 4820-00-848-6377, 00-848-6377, 4820008486377, 008486377

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196100-848-637727565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

SWIVEL NUT, FLARE

SWIVEL NUT, FLARE

SWIVEL NUT, FLARE

SWIVEL NUT, FLARE

Cross Reference | NSN 4820-00-848-6377
Part Number Cage Code Manufacturer
QB87060-119315HONEYWELL INTL INC DEFENSE AVIONICSSYSTEMS FORMER BENDIX NAVIGATION AND
QB87060-155974HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS
63BDL41387SIEMENS INDUSTRY, INC.DBA SIEMENS ENERGY
Technical Data | NSN 4820-00-848-6377
Characteristic Specifications
BODY MATERIAL BRASS
MAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE+0.0 TO +247.0 POUNDS PER SQUARE INCH
SEAT MATERIAL STEEL, CORROSION RESISTING
STEM MATERIAL STEEL, CORROSION RESISTING
FLOW CONTROL DEVICE STEM AND INTEGRAL DISK
FLOW CONTROL DEVICE MATERIAL STEEL, CORROSION RESISTING
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR1 SWIVEL NUT, FLARE
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1 TO 4-18 NPT
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
MEDIA FOR WHICH DESIGNED GAS
VALVE LOADING METHOD DOME
REMOTE ACTUATION METHOD DIAPHRAGM