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National Stock Number:
4820-01-069-4950
Federal Supply Class:
4820
National Item Identification Number:
010694950
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:
| V3274 | 03670 | TYCO FIRE PRODUCTS LP | | V3274ASSYA1 1-4 | 52659 | ROCKWOOD SYSTEMS CORP | | V3274ASSYA1 1-4 | 53154 | PORTLAND VALVE LLC |
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Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 4 ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 3.375 INCHES ALL ENDS | | CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 7.625 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5/D FED SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY 903 BODY | | MATERIAL | PLASTIC POLYAMIDE SEAT | | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE | | NOMINAL OUTSIDE DIAMETER | 4.500 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.812 INCHES ALL ENDS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 1.250 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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