NSN 4820-00-008-9921

Part Details | FLUID PRESSURE REGULATING VALVE

4820-00-008-9921 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: P1011, 4820-00-008-9921, 00-008-9921, 4820000089921, 000089921

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUL 23, 197200-008-992127565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-008-9921
Part Number Cage Code Manufacturer
P101101496AIR DRY CO OF AMERICA, LLCDIV ESTERLINE
Technical Data | NSN 4820-00-008-9921
Characteristic Specifications
SPECIAL FEATURESSCREEN PROTECTED TOP VENT
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1-11-1 TO 2 NPT
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED INTERNAL PIPE
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR1 TO 4-18 NPT
SECOND END THREAD DIRECTION RIGHT-HAND