4820-01-283-2981 VALVE,GLOBE Index 4820-01-283-2983 VALVE,CHECK

National Stock Number:
4820-01-283-2982

Federal Supply Class:
4820

National Item Identification Number:
012832982

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:
6-5305-57-080-02A90664WALWORTH CO MARINE DIV
6-5305-57-080-02AL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SA-2321-1L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SA-2321-190664WALWORTH CO MARINE DIV


Techincal Specification:
BONNET ATTACHMENT METHODCLAMP
BONNET TYPEINSIDE SCREW
CONNECTION STYLESOCKET (TUBE) ALL ENDS
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
CRITICALITY CODE JUSTIFICATIONZZZY
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276,TYPE 410,COND H ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A217,WC6 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A217,WC6 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALSTEEL COMP 410 STEM
MATERIALSTEEL UNS J12072 BODY
MATERIALSTEEL UNS J12072 FLOW CONTROL DEVICE
NOMINAL PIPE SIZE ACCOMMODATED8.000 INCHES ALL ENDS
OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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