NSN 4820-01-330-4974

Part Details | FLUID PRESSURE REGULATING VALVE

4820-01-330-4974 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: YB2326H293, N732 50T100PSI, N-732 50T100PSI, FIG 30 N732 50T100PSI, FIG 30 N-732 50T100PSI, 4820-01-330-4974, 01-330-4974, 4820013304974, 013304974

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 04, 199001-330-497427565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

SOCKET

SOCKET

SOCKET

SOCKET

Cross Reference | NSN 4820-01-330-4974
Part Number Cage Code Manufacturer
YB2326H29335795LESLIE CONTROLS, INC.
N-732 50T100PSI35795LESLIE CONTROLS, INC.
FIG 30 N-732 50T100PSI35795LESLIE CONTROLS, INC.
Technical Data | NSN 4820-01-330-4974
Characteristic Specifications
BODY MATERIAL BRONZE, ASTM B61
TEMP RATING165.0 DEG FAHRENHEIT NOMINAL
OUTLET PRESSURE RANGE+50.0 TO +100.0 POUNDS PER SQUARE INCH
FILTER NOT INCLUDED
SEAT MATERIAL NICKEL COPPER ALLOY, QQ-N-281
STEM MATERIAL NICKEL COPPER ALLOY, QQ-N-288, COMP B
FLOW CONTROL DEVICE DIAPHRAGM AND DISK
FLOW CONTROL DEVICE MATERIAL NICKEL COPPER ALLOY, QQ-N-281 AND RUBBER
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR1 SOCKET
FIRST END NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
REGULATION TYPE AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD SPRING