4820-01-269-4677 VALVE,GATE Index 4820-01-269-4679 VALVE,GATE

National Stock Number:
4820-01-269-4678

Federal Supply Class:
4820

National Item Identification Number:
012694678

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:
11F-CB2 12.0 IN61661NEWMANS INC NEW JERSEY DIV
11F-CB2 12IN61661NEWMANS INC NEW JERSEY DIV
1512-X 12IN76873OIC VALVE CORP
1512A12D76873OIC VALVE CORP
1V12C0E03-461661NEWMANS INC NEW JERSEY DIV
PS-1V12COEO861661NEWMANS INC NEW JERSEY DIV


Techincal Specification:
BOLT HOLE QUANTITY12
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE, ROUND W/HOLES
FACE TO FACE DISTANCE14.000 INCHES
FLANGE FACE DESIGNRAISED
FLANGE DIAMETER19.000 INCHES
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALSTEEL BODY
MATERIALSTEEL CORROSION RESISTING DISK
MATERIALSTEEL CORROSION RESISTING SEAT
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED1000.0 FAHRENHEIT WATER-OIL-GAS
STEM TYPERISING
VALVE OPERATION METHODMANUAL
VALVE SIZE12.000 INCHES


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