4820-01-253-0870 VALVE,GLOBE Index 4820-01-253-0872 VALVE,GLOBE

National Stock Number:
4820-01-253-0871

Federal Supply Class:
4820

National Item Identification Number:
012530871

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:
26M77-100 ASSY IRA 3IN96169ELECTRIC BOAT CORPORATION
26M77-100 ASSY IRA 3IN M0DL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
26M77-100 IRA 3INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445066 ASSY IRA 3IN80064NAVAL SHIP SYSTEMS COMMAND
845-2445066 IRA 3IN80064NAVAL SHIP SYSTEMS COMMAND
26M77-100 IRA 3IN96169ELECTRIC BOAT CORPORATION
845-2445066 IRA 3INL103950NAVAL 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
FURNISHED ITEMS AND QUANTITY1 WRENCH
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-20159,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIALCOPPER ALLOY 964 BODY
MATERIALNICKEL ALLOY 400 STEM
MATERIALNICKEL ALLOY 400 SEAT
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES ALL ENDS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
RENEWABLE SEAT RING TYPETHREADED
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


Click here to Register for Free 30-day Trial