TM10-3930-660-34 9-6 REAR PLANETARY WHEEL ENDS - REPLACE (Cont’d) 4 INSTALL PLANETARY RING GEAR (13) AND SUN GEAR (11). a Install dowel pin (15), if removed. b Locate hole (A) on back of planetary ring gear (13) Orient ring gear (13) with respect to dowel pin (15) on wheel hub bearing nut (14). NOTE If pin (15) is not aligned with hole (A) of ring gear, spider assembly (1) will not fit tight to wheel hub. c.  Install planetary ring gear (13) It may be necessary to turn hub bearing nut (14) to match hole (A) on back of planetary ring gear (13) Hub bearing nut (14) may be tightened to match dowel pin (15) with planetary ring gear, but torque on hub bearing nut (14) should not exceed 150 lb ft. d.  Install sun gear thrust washer (12), sun gear (11) and spindle snap ring (9) Tangs on thrust washer (12) must engage slots in ring gear (13). 5 ASSEMBLE PLANETARY SPIDER a.  Apply a thin film of gear lubricating oil to bore of planetary gear (8) Slide planetary gear (8) and outer thrust washer (7) onto planetary pinion shaft (6). b.  Install snap ring (5) onto planetary pinion shaft (6). c.  Repeat STEPS a and b for second and third sets of planetary gears (8), thrust washers (7), and snap rings (5). 9-37