2530-01-441-2878 HUB,WHEEL,VEHICULAR Index 5305-01-441-2880 SCREW,MACHINE

National Stock Number:
4820-01-441-2879

Federal Supply Class:
4820

National Item Identification Number:
014412879

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:
1 1/4IN 21F-FS361661NEWMANS INC NEW JERSEY DIV
21F-FS3-1.250IN61661NEWMANS INC NEW JERSEY DIV
M21F2011432 (55)61661NEWMANS INC NEW JERSEY DIV
M21F2011432 55-1.250IN61661NEWMANS INC NEW JERSEY DIV


Techincal Specification:
MATERIALSTEEL UNS K03504 BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
STEEL COMP 410 STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A105 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM AA743, GRADE CA40 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ASTM A276, GRADE 410 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
FACE TO FACE DISTANCE5.500 INCHES
VALVE SIZE1.250 INCHES
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP800.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER4.620 INCHES ALL ENDS
NOMINAL THICKNESS0.500 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.620 INCHES ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER3.500 INCHES ALL ENDS
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
RAISED FACE NOMINAL HEIGHT0.062 INCHES
RAISED FACE NOMINAL DIAMETER2.500 INCHES
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED


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