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National Stock Number: 4810-01-485-1231
Federal Supply Class: 4810
National Item Identification Number: 014851231
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.
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Manufacturer Information:
FS657-7/H/B4 SN15583567 | 22508 | FISHER CONTROLS CO INC |
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Techincal Specification:
FLOW CONTROL DEVICE | PLUG | PART NAME ASSIGNED BY CONTROLLING AGENCY | ET VALVE BODY ASSEMBLY SIZE 1, E SERIES BONNET ASSEMBLY SIZE 2 1/8, 657 DIAPHRAGM ACTUATOR SIZE 34, 657 CASING HDJK | MATERIAL | STEEL BODY | MATERIAL | STEEL COMP 416 FLOW CONTROL DEVICE | MATERIAL | STEEL COMP 316 PACKING | MATERIAL | STEEL COMP 316 STEM | SPECIAL FEATURES | INCLUDES DIAPHRAGM ACTUATOR | VALVE SIZE | 1.000 INCHES |
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