What was found
RUDDERS LOCKED ON LANDING. TILLER NOSE WHEEL STEERING OK. ACCOMPLISHED ON PL 765-0905-03, PERFORMED FIM TASK 27-21-00 FIG 107. REMOVED ACCESS PANEL 324BL, 324EL, 324GL, 324JL, 324LL, PERFORMED VISUAL INSPECTION OF FEEL CENTERING AND TRIM MECHANISM, ALSO ALL 3 RUDDER PCA'S HEARD CLUNKING SOUND COMING FROM CENTER PCA OR LEFT SYSTEM, REPLACED LEFT PCA IAW AMM 21-21-02. ROD ENDS AND BEARINGS CHECK GOOD, NO DEFECTS NOTED. REMOVED AND REPLACED CENTER (L) PCA PER MM-27-21-02, NO LEAKS NOTED. MORE INSPECTIONS ACCOMPLISHED ON PL 765-0905-03, OPS CHECK NORMAL, UNABLE TO DUPLICATE ITEM: RUDDER'S LOCKED & BINDS.