NSN 4820-00-288-9229

Part Details | FLUID PRESSURE REGULATING VALVE

4820-00-288-9229 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: DE99S4810492, DE99S4810-492, 4820-00-288-9229, 00-288-9229, 4820002889229, 002889229

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-288-922927565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES

PLAIN

ROUND W/ BOLT HOLES

PLAIN

ROUND W/ BOLT HOLES

PLAIN

ROUND W/ BOLT HOLES

PLAIN

Cross Reference | NSN 4820-00-288-9229
Part Number Cage Code Manufacturer
DE99S4810-49280064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-00-288-9229
Characteristic Specifications
BODY MATERIAL BRONZE
SEAT MATERIAL BRONZE
STEM MATERIAL BRASS
FLOW CONTROL DEVICE MATERIAL BRONZE
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE PLAIN FACE FLANGE
FIRST END STYLE DESIGNATOR PLAIN
FIRST END FLANGE SHAPE STYLE ROUND W/ BOLT HOLES
FIRST END BOLT HOLE QUANTITY8
FIRST END FLANGE OUTSIDE DIAMETER8.500 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER0.750 INCHES NOMINAL
FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH7.000 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE PLAIN FACE FLANGE
SECOND END STYLE DESIGNATOR PLAIN
SECOND END FLANGE SHAPE STYLE ROUND W/ BOLT HOLES
SECOND END BOLT HOLE QUANTITY8
SECOND END FLANGE OUTSIDE DIAMETER9.000 INCHES NOMINAL
SECOND END BOLT HOLE DIAMETER0.750 INCHES NOMINAL
SECOND END BOLT CIRCLE DIAMETER7.500 INCHES NOMINAL