4820-01-578-7962 VALVE,BUTTERFLY Index 4820-01-578-8022 VALVE,GATE

National Stock Number:
4820-01-578-8017

Federal Supply Class:
4820

National Item Identification Number:
015788017

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:
5284.130263PIMA VALVE, LLC
MIL-V-118981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
N47693 PL FN2 PN NB01025E-1063600CURTISS-WRIGHT FLOW CONTROL CORPORATION
NB01025E-1063600CURTISS-WRIGHT FLOW CONTROL CORPORATION


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE, ROUND W/HOLES
III MATERIALCOPPER ALLOY 922 BODY
III MATERIALNICKEL ALLOY DISK
III MATERIALNICKEL ALLOY STEM
III MATERIALNICKEL ALLOY SEAT
INLET RELATIONSHIP WITH OUTLETIDENTICAL
PART NAME ASSIGNED BY CONTROLLING AGENCYHYDRAULIC ACTUATED GATE VALVE
PRESSURE CLASS150.0 POUNDS PER SQUARE INCH
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESSUPPLIED WITH MOTOR PAD FOR NU-TORQUE HYDRAULIC MOTOR
VALVE OPERATION METHODHYDRAULIC
VALVE SIZE10.000 INCHES
STEM TYPERISING


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