NSN 4820-00-304-3785

Part Details | CALIBRATED FLOW VALVE

4820-00-304-3785 A valve specifically designed to automatically maintain a predetermined discharge flow rate which may be adjustable within a specific range. It is designed to be used with various fluids and may be preset and/or adjustable. It may be in-line or cartridge (manifold) design. Excludes VALVE, REGULATING, FEED WATER; VALVE, REGULATING, FLUID PRESSURE; VALVE, REGULATING, FUEL OIL; VALVE, REGULATING, OIL PRESSURE, AUTOMATIC PILOT; VAVLE, REGULATING, TEMPERATURE; VALVE, ANGLE; and VALVE, GLOBE.

Alternate Parts: 361194 MDLFG02150040, 361194 MDLFG02-1500-40, 4820-00-304-3785, 00-304-3785, 4820003043785, 003043785

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 17, 197300-304-378533212 ( VALVE, CALIBRATED FLOW )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

PLAIN

RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES

PLAIN

RECTANGULAR (INCLUDES SQUARE)

PLAIN

RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES

PLAIN

Cross Reference | NSN 4820-00-304-3785
Part Number Cage Code Manufacturer
361194 MDLFG02-1500-4062983EATON AEROSPACE LLC
Technical Data | NSN 4820-00-304-3785
Characteristic Specifications
BODY MATERIAL STEEL
MAXIMUM INLET PRESSURE RATING3000.0 POUNDS PER SQUARE INCH
VALVE DISCHARGE FLOW RATE6.5 GALLONS PER MINUTE
SPECIAL FEATURESFLANGE FACE HAS TWO 0.435 IN. DIA PORTS WITH O-RINGS; VALVE HAS INTEGRAL LOCK WITH TWO FURNISHED KEYS
SEAT MATERIAL STEEL
STEM MATERIAL STEEL
FLOW CONTROL DEVICE DISK
FLOW CONTROL DEVICE MATERIAL STEEL
OUTSIDE SURFACE TREATMENT PAINTED
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE PLAIN FACE FLANGE
FIRST END STYLE DESIGNATOR PLAIN
FIRST END FLANGE SHAPE STYLE RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES
FIRST END BOLT HOLE QUANTITY4
FIRST END FLANGE THICKNESS1.950 INCHES NOMINAL
FIRST END FLANGE LENGTH4.000 INCHES NOMINAL
FIRST END FLANGE WIDTH3.844 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER0.335 INCHES NOMINAL
FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH3.250 INCHES NOMINAL
FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH3.000 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
CENTER TO CENTER DISTANCE2.400 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED HYDRAULIC OIL
REGULATION TYPE MANUAL SINGLE STAGE
MANUAL CONTROL METHOD KNOB