5910-00-725-7069 CAPACITOR,FIXED,PAPER DIELECTRIC Index 2915-00-725-7076 STOP,ADJUSTABLE

National Stock Number:
4820-00-725-7070

Federal Supply Class:
4820

National Item Identification Number:
007257070

Description:
VALVE,STOP-CHECK

Detail:
A VALVE WITH A BOLT OR STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, THE VALVE DISK IS LOCATED AND LOCKED AGAINST THE SEAT PERMITTING NO FLUID FLOW THROUGH THE VALVE. IN THE SECOND POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. SEE ALSO VALVE (1), LIFT-CHECK AND VALVE (1), STOP-LIFT-CHECK.


Manufacturer Information:
33311-3PTW3-384B2TSSCH80L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
33311-3W3384B2TS57574VELAN VALVE CORP.
A7103-1-2L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
A7123-1-2L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
C422-1-B2L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
C422-1-B211859HUNT VALVE COMPANY, INC.
MILV22094L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
W3-384B2TSSCH80-33311-3L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
W3384B2TSL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
W3384B2TS57574VELAN VALVE CORP.
MILV2209481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
CONNECTION STYLESOCKET (PIPE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CRITICALITY CODE JUSTIFICATIONFEAT
FEATURES PROVIDEDBONNET PACKING
FLOW CONTROL DEVICEDISK
MATERIALCOBALT ALLOY SEAT
MATERIALSTEEL BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM OPERATING TEMP775.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
SPECIAL FEATURESQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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