4820-01-351-0992 VALVE,GLOBE Index 4820-01-351-0994 VALVE,LIFT-CHECK

National Stock Number:
4820-01-351-0993

Federal Supply Class:
4820

National Item Identification Number:
013510993

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:
803-2177141-37180064NAVAL SHIP SYSTEMS COMMAND
803-2177141-371AF80064NAVAL SHIP SYSTEMS COMMAND
803-2177141-371AFL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-2177141-371L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SCREW
CONNECTION STYLEBEVELED (PIPE) ALL ENDS
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
CRITICALITY CODE JUSTIFICATIONZZZY
FLOW CONTROL DEVICEDISK
MATERIALSTEEL BODY
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES ALL ENDS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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