4820-01-421-1711 VALVE,BUTTERFLY Index 4820-01-421-1713 STEM,FLUID VALVE

National Stock Number:
4820-01-421-1712

Federal Supply Class:
4820

National Item Identification Number:
014211712

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:
138596580064NAVAL SHIP SYSTEMS COMMAND
803-1385965-2680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODINTEGRAL
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A105 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-24252, COND CA-7 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-24583, CL 2, GR I MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-P-24503, TY II, CL 2, GR I MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALCOBALT COMP L-605 FLOW CONTROL DEVICE
MATERIALGRAPHITE PACKING
MATERIALSTEEL STEM
MATERIALSTEEL UNS K03504 BODY
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES ALL ENDS
OFFSET DISTANCE1.813 INCHES
SPECIAL FEATURESWITH BYPASS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORTEE W/OFFSET


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