4820-01-554-3562 VALVE,SAFETY RELIEF Index 4820-01-556-0790 VALVE,CHECK

National Stock Number:
4820-01-554-1301

Federal Supply Class:
4820

National Item Identification Number:
015541301

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:
803-2177525-S7A1AF80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL CORROSION RESISTING BODY
PART NAME ASSIGNED BY CONTROLLING AGENCYIN-LINE STOP WITH BACKSEAT
VALVE SIZE1.500 INCHES


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