TM 10-3930-660-34 9-5 . REAR DIFFERENTIAL CARRIER ASSEMBLY - REPLACE/REPAIR/ADJUST (Cont’d) d. If torque value exceeds 50 lb. ft. ,  disassemble differential. Inspect case halves (21 and 22) , spider (27) ,  gears (24 and 25) , and washers (23 and 26) for cause of high torque reading. Replace parts as necessary. 8. INSTALL DIFFERENTIAL AND RING GEAR ASSEMBLY. a. Clean and dry bearing cups (15) , bores of differential carrier (2) legs and bearing caps (10). b. Apply thin film of gear oil to inner diameter of the bearing cups (15) and on both bearing cones (16 and 17). NOTE When installing bearing cups (15) into bearing bores of differential carrier (2) apply Loctite #277 to bearing bores (a) of differential carrier (2) and bearing caps (10) .  Do not allow Loctite #277 to get into adjusting ring (12) threads. c. Apply thin bead of Loctite #277 to bearing bores of differential carrier (2) legs and bearing caps (10) .  Do not apply Loctite #277 to adjusting ring (12) threads. d. Install two bearing cups (15) over bearing cones (16 and 17) on case halves (21 and 22). 9-24