2840-00-757-9921 DISK,COMPRESSOR,AIRCRAFT GAS TUR Index 4820-00-757-9923 VALVE,CALIBRATED FLOW

National Stock Number:
4820-00-757-9922

Federal Supply Class:
4820

National Item Identification Number:
007579922

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.


Manufacturer Information:
1093694419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
2AG98845152OSHKOSH CORP
9119-A-3-2-FDF25567THE GORMAN-RUPP COMPANY
2AG98875Q65OSHKOSH DEFENSE LLC


Techincal Specification:
CONNECTION TYPEUNTHREADED EXTERNAL TUBE ALL ENDS
UNTHREADED EXTERNAL TUBE 1ST END
FLANGE 2ND END
FLANGE 3RD END
MATERIALALUMINUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION356-T6 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTENAMEL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-E-485 FED SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATORCROSS FLANGED ENDS
FACE TO FACE DISTANCE10.188 INCHES
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.000 INCHES
VALVE SIZE4.875 INCHES
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION STYLEGROOVED (TUBE) ALL ENDS
GROOVED (TUBE) 1ST END
FLANGE SHAPEROUND WITH HOLES 2ND END
ROUND WITH HOLES 3RD END
NOMINAL OUTSIDE DIAMETER5.000 INCHES 2ND END
5.000 INCHES 3RD END
NOMINAL THICKNESS0.500 INCHES 2ND END
0.375 INCHES 3RD END
BOLT HOLE QUANTITY8 2ND END
4 3RD END
BOLT HOLE NOMINAL DIAMETER0.438 INCHES 2ND END
0.562 INCHES 3RD END
BOLT CIRCLE NOMINAL DIAMETER4.875 INCHES 2ND END
4.500 INCHES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.000 INCHES ALL ENDS
3.000 INCHES 1ST END
FURNISHED ITEMS AND QUANTITY1 LEVER


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