3120-00-087-2837 BUSHING,SLEEVE Index 5360-00-087-2840 SPRING,HELICAL,COMPRESSION

National Stock Number:
3040-00-087-2838

Federal Supply Class:
3040

National Item Identification Number:
000872838

Description:
PISTON,LINEAR ACTUATING CYLINDER

Detail:
A cylindrical item which moves or reciprocates in a linear actuating cylinder to convert fluid energy to mechanical force. It may include an integral rod.


Manufacturer Information:
843348919204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
OUTSIDE DIAMETER2.496 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESSTEEL 1019-1025, CADMIUM-PLATED; 50KSI YIELD POINT; 1IN. THK; 1.001IN. BORE DIA; EXTERNAL RING GROOVE 0.281IN. W X 2.129IN. DIA 0.090IN. FROM FACE; INTERNAL RING GROOVE 0.188IN. W X 1.240IN. DIA 0.120IN. FROM FACE; FIRST COUNTERBORE 0.540IN. DEEP X 1.900IN. DIA FROM 2ND END; 2ND COUNTERBORE 0.420IN. DEEP X 2.250IN. DIA FROM 2ND END; 2ND END COUNTERSINK 14 DEG TAPER TO0.060IN. WALL THK; 5 DEG TAPER ON EXTERNAL AND INTERNAL RING WALLS; 40 AA MICROINCH FINISH ON RING GROOVES


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