4820-01-321-7242 VALVE,GLOBE Index 4820-01-321-7244 VALVE,GLOBE

National Stock Number:
4820-01-321-7243

Federal Supply Class:
4820

National Item Identification Number:
013217243

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:
803-2177141-31180064NAVAL SHIP SYSTEMS COMMAND
803-2177141-311AF80064NAVAL SHIP SYSTEMS COMMAND
803-2177141-311AFL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-2177141-311L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
MATERIALSTEEL BODY
STEEL COMP 410 STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276,TYPE 410 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
FACE TO FACE DISTANCE15.000 INCHES
VALVE SIZE3.000 INCHES
FLOW CONTROL DEVICEDISK OR
SPOOL
MAXIMUM OPERATING PRESSURE900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP545.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
CONNECTION STYLEBEVELED (PIPE) ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED3.068 INCHES ALL ENDS
BONNET TYPEPACKING RETAINING
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE80064
DESIGN CONTROL REFERENCE803-2177141-311AF


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