4820-00-922-8416 VALVE,GLOBE Index 4820-00-922-8418 VALVE,GLOBE

National Stock Number:
4820-00-922-8417

Federal Supply Class:
4820

National Item Identification Number:
009228417

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:
612-1B153711NAVAL SEA SYSTEMS COMMAND
612-1B1L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
81551-51 1INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
D612-1B1L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
B98290REVA14959CRANE CO DIV VALVE DIV
81551-51 1IN76364MILWAUKEE VALVE CO, INC
MILV22094L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILV2209481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION STYLESOCKET FIRST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST END
CRITICALITY CODE JUSTIFICATIONZZZY
FEATURES PROVIDEDBONNET PACKING
FLOW CONTROL DEVICEDISK
MATERIALCOBALT ALLOY SEAT
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP775.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES FIRST END
NONDEFINITIVE SPEC/STD DATAD COMPOSITION
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
RENEWABLE SEAT RING TYPEWELDED
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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