NSN 4820-00-231-0050

Part Details | VALVE PISTON

4820-00-231-0050 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.

Alternate Parts: 513X118, U46323, U46323, 4820-00-231-0050, 00-231-0050, 4820002310050, 002310050

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 14, 197000-231-005036944 ( PISTON, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-231-0050
Part Number Cage Code Manufacturer
513X1180E9N0DAVID BROWN HYDRAULICS INCDBA HYDRECO
U4632375160DEERE & CO
U4632375755DEERE & COMPANYDBA JOHN DEERE
Technical Data | NSN 4820-00-231-0050
Characteristic Specifications
SPECIAL FEATURESMATERIAL 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