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National Stock Number:
4820-01-347-4369
Federal Supply Class:
4820
National Item Identification Number:
013474369
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:
| 211037301 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6404977 ASSY-98 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6404977-AY98 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 8.250 INCHES ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.6915 INCHES FIRST END | | BOLT HOLE NOMINAL DIAMETER | 0.6915 INCHES THIRD END | | BOLT HOLE QUANTITY | 8 THIRD END | | BOLT HOLE QUANTITY | 8 FIRST END | | CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 19.163 INCHES | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 9.750 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | PLASTIC ACETAL SEAT | | MAXIMUM OPERATING TEMP | 180.0 FAHRENHEIT SINGLE RESPONSE | | NOMINAL THICKNESS | 0.880 INCHES SECOND END | | NOMINAL THICKNESS | 1.440 INCHES FIRST END | | NOMINAL THICKNESS | 1.440 INCHES THIRD END | | OFFSET DISTANCE | 1.518 INCHES | | VALVE SIZE | 5.000 INCHES | | STYLE DESIGNATOR | CROSS W/OFFSET FLANGED ENDS |
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