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National Stock Number:
4820-00-231-0050
Federal Supply Class:
4820
National Item Identification Number:
002310050
Description:
PISTON,VALVE
Detail:
A CYLINDRICAL ITEM OF VARIOUS CONFIGURATIONS WHICH RECIPROCATES IN A VALVE BODY, ASSISTING IN THE MOVEMENT OF THE DISK TO OPEN OR CLOSE A VALVE. MAY INCLUDE ADDITIONAL COMPONENTS SUCH AS RING(S), COLLAR(S), SPRING(S) AND THE LIKE. EXCLUDES DISK, VALVE.
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Manufacturer Information:
| 513X118 | 0E9N0 | DAVID BROWN HYDRAULICS INC DBA HYDRECO | | U46323 | 75160 | DEERE & CO | | U46323 | 75755 | DEERE & COMPANY |
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Techincal Specification:
| SPECIAL FEATURES | MATERIAL STEEL,FED STD NO. 66 AISI OR SAE C1115,C1117 OR B1113,HARDEN TO ROCKWELL A78.5 MIN.,1.923 IN.LONG OVERALL,0.9989 MIN 0.9994 IN. DIA,ONE END DRILLED 0.625 IN. DIA,1/2 IN. DEEP,THREE GROOVES SPACED 1/8 IN. APART,020 IN. DEEP,CARBURIZED TO BE 0.020-0.040 IN. DEEP AFTER FINAL MACHINING,SMALLEND DIA 0.880-0.885 IN. DIA BY 1.048 IN.LONG |
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