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National Stock Number:
4820-01-517-2306
Federal Supply Class:
4820
National Item Identification Number:
015172306
Description:
VALVE,BALL
Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.
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Manufacturer Information:
| 4-310 ST-T-S | 1BM63 | NIL-COR, LLC | | 6305390 | 80091 | NAVAL FACILITIES ENGINEERING COMMAND | | 6305390-21 | 70433 | APPLETON MARINE INC |
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Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 4 ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES ALL ENDS | | CONNECTION TYPE | FLANGE ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 HANDLE | | FACE TO FACE DISTANCE | 9.000 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | OVAL WITH HOLES ALL ENDS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 4 INCH NIL-COR BALL VALVE | | MATERIAL | GLASS FIBER BODY | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 200.0 DEG FAHRENHEIT SINGLE RESPONSE | | MINIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT | | NOMINAL LENGTH | 9.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 1.500 INCHES ALL ENDS | | NOMINAL WIDTH | 9.000 INCHES ALL ENDS | | VALVE SIZE | 4.000 INCHES | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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