NSN 4820-01-424-9018

Part Details | FLUID PRESSURE REGULATING VALVE

4820-01-424-9018 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: MOD40200, MOD40-200, 4820-01-424-9018, 01-424-9018, 4820014249018, 014249018

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48FEB 07, 199601-424-901827565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-424-9018
Part Number Cage Code Manufacturer
MOD40-20041387SIEMENS INDUSTRY, INC.DBA SIEMENS ENERGY
Technical Data | NSN 4820-01-424-9018
Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY
MAXIMUM INLET PRESSURE RATING500.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE+3.0 TO +200.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESW/PRESSURE TIGHT TOP HOUSING CONTAINING 1/4 IN. NPT CONNECTION FOR SUPPLEMENTARY AIR LOADING; WITH 1/8 IN. NPT CONNECTION TO COLLECT EXHAUST WHEN USED W/GASSES OTHER THAN AIR
END ITEM IDENTIFICATIONAIRCRAFT, F-16
SEAT MATERIAL COPPER ALLOY
STEM MATERIAL STEEL
FLOW CONTROL DEVICE DISK
FLOW CONTROL DEVICE MATERIAL STEEL
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
MEDIA FOR WHICH DESIGNED AIR
REGULATION TYPE 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
MANUAL CONTROL METHOD KNOB