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National Stock Number:
4820-01-288-9618
Federal Supply Class:
4820
National Item Identification Number:
012889618
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:
| 76364 | 63686 | THE WALWORTH COMPANY | | 803-2177934 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177934-C766 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177934-C766AF | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | COPPER AND | | NICKEL BODY | | STEEL FLOW CONTROL DEVICE | | PLASTIC POLYTETRAFLUOROETHYLENE PACKING | | NICKEL ALLOY AND | | IRON SEAT | | COPPER ALLOY AND | | IRON STEM | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | SOCKET ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES ALL ENDS | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL | | SPECIAL FEATURES | VALVE,STOP-CHECK TYPE | | SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES,80064 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984,THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
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