4820-01-580-0989 VALVE,BALL Index 4820-01-580-1269 REPAIR KIT,VALVE

National Stock Number:
4820-01-580-1253

Federal Supply Class:
4820

National Item Identification Number:
015801253

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.


Manufacturer Information:
161B-A21J .375IN76364MILWAUKEE VALVE CO, INC
161B-A21J 3876364MILWAUKEE VALVE CO, INC
161B-A21J ASSY 161B-A21J .375IN76364MILWAUKEE VALVE CO, INC
803-4384536-21B AF MODIFIED80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
DEPARTURE FROM CITED DOCUMENTMODIFIED BY MATERIAL OF O-RINGS, SUPPLIED WITH UNION NUTS AND 90/10 NI-CU TAILPIECES
BONNET TYPEPACKING RETAINING
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET ALL ENDS
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL AND 2 TAILPIECE AND 2 NUT
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY 932 BODY
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC FLOW CONTROL DEVICE
PART NAME ASSIGNED BY CONTROLLING AGENCYGLOBE VALVE ASSY
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE375.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA2 SIZE AND 1 TYPE AND B CLASS
SPECIAL FEATURESMATERIL FOR DISK KEL-F81 OR EQUAL; MATERIAL OF UNION NUTS IS BRONZE, MATERIAL OF TAILPIECES NI-CU 90/10 IAW MIL-C-15728; VITON BONNET AND UNION O-RINGS
SPECIFICATION/STANDARD DATA80064-803-4384536 GOVERNMENT SPECIFICATION
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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