BOB--TACH (Cont’d) Ref. Part No. Number Description Remarks Serial Number Qty. 22 Model 553AF Loader Parts 1 2 3 6732079 17C--644 NAP BOB--TACH BOLT FRAME Ref. 2 -- 18 1 2 1 4 5 6 10H--35 6730997 6731979 GREASE ZERK BUSHING BUSHING Press Fit Weld--on -- also order Ref. 5 2 2 2 7 8 9 743332 6728473 6702904 GREASE ZERK BOLT LEVER shoulder R.H. 2 2 1 10 11 6702903 6704453 6557831 LEVER SPRING WASHER L.H. 1 2 2 12 13 14 85D--6 6704240 6562018 NUT PIVOT ASSY. SPRING 2 2 2 15 16 17 6704248 14J--5032 6704242 PIVOT PIN WEDGE ASSY. wedge 2 2 2 18 6702958 BUSHING weld on 2