4730-01-466-1921 RESTRICTOR UNIT,FLUID FLOW Index 4720-01-466-1923 HOSE,NONMETALLIC

National Stock Number:
4810-01-466-1922

Federal Supply Class:
4810

National Item Identification Number:
014661922

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
25387353711NAVAL SEA SYSTEMS COMMAND
G2662805D 60076364MILWAUKEE VALVE CO, INC
N2662805-60076364MILWAUKEE VALVE CO, INC


Techincal Specification:
BOLT HOLE QUANTITY12
BONNET TYPEPACKING RETAINING
BONNET ATTACHMENT METHODBOLTED
CONNECTION TYPEFLANGE, ROUND W/HOLES
DEPARTURE FROM CITED DOCUMENTAS MODIFIED FOR ELECTRIC MOTOR OPERATION
FURNISHED ITEMS AND QUANTITY1 GASKET AND 1 HANDWHEEL AND 31 NUT
FACE TO FACE DISTANCE8.062 INCHES
FLANGE DIAMETER10.125 INCHES
FLANGE FACE DESIGNPLAIN
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONJBAQQ-N-286 CLASS A FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 COMPA FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIALCOPPER ALLOY 903 BODY
MATERIALCOPPER ALLOY 903 DISK
MATERIALNICKEL ALLOY K-500 STEM
MATERIALNICKEL ALLOY SEAT
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED250.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED400.0 FAHRENHEIT WATER-OIL-GAS
PRESSURE CLASS250.0 POUNDS PER SQUARE INCH
SPECIFICATION/STANDARD DATA53711-MIL-V-1189/MOD CL2 GOVERNMENT SPECIFICATION
STEM TYPENONRISING
TEST DATA DOCUMENT53711-253973 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
VALVE SIZE6.000 INCHES
VALVE OPERATION METHODELECTRIC MOTOR OR MANUAL


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