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National Stock Number:
4820-01-313-4133
Federal Supply Class:
4820
National Item Identification Number:
013134133
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:
| 2498-00-227 TYPE III 3-1/2IN | 16626 | CIRCOR INTL INC | | 2498-00-227 TYPE III 3-1/2IN | 35795 | LESLIE CONTROLS, INC. | | M70979 | 16626 | CIRCOR INTL INC | | M70979 | 35795 | LESLIE CONTROLS, INC. | | MIL-V-24624 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 2.000 INCHES | | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS | | FLANGE SHAPE | ROUND ALL ENDS | | MATERIAL | COPPER ALLOY 630 BODY | | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAT | | MOUNTING FACILITY | WAFER | | NOMINAL OUTSIDE DIAMETER | 8.500 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.938 INCHES ALL ENDS | | NONDEFINITIVE SPEC/STD DATA | 3 TYPE AND B STYLE | | RAISED FACE NOMINAL DIAMETER | 5.500 INCHES ALL ENDS | | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS | | SPECIAL FEATURES | W/GEAR OPERATOR | | SPECIFICATION/STANDARD DATA | 81349-MIL-V-24624 GOVERNMENT SPECIFICATION | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 3.500 INCHES |
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