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National Stock Number:
4820-01-308-8754
Federal Supply Class:
4820
National Item Identification Number:
013088754
Description:
VALVE,BUTTERFLY
Detail:
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
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Manufacturer Information:
| 2156-5133319 | 15645 | COOPER CAMERON CORP COOPER CAMERON VALVES DIV | | J022127-5133319 | 15645 | COOPER CAMERON CORP COOPER CAMERON VALVES DIV |
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Techincal Specification:
| MATERIAL | IRON BODY | | NICKEL ALLOY FLOW CONTROL DEVICE | | RUBBER PACKING | | RUBBER SEAT | | NICKEL ALLOY STEM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | FACE TO FACE DISTANCE | 11.750 INCHES | | VALVE SIZE | 12.000 INCHES | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 16.120 INCHES ALL ENDS | | NOMINAL THICKNESS | 3.250 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 12 ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 17.000 INCHES ALL ENDS | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | MOUNTING FACILITY | LUG | | SPECIAL FEATURES | GEAR OPERATOR RECOMMENDED |
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