TM 10-3930-643-34 GENERAL  SUPPORT  TRANSMISSION  MAINTENANCE. 15-3. Transmission  Assembly.  (Sheet  3  of  26) DISASSEMBLY NOTE Tag all hose and tube assemblies before  disconnecting  to  aid  in installation. 1. Using a 1-1/4"   open end wrench, disconnect  hose  assembly  (98)  at top  of  transmission  housing. 2. Remove  adapter  (1)  and  preformed packing (2). Discard  preformed packing (2). 3. Disconnect  hose  assembly  (15). 4. Remove  elbow  (3)  and  preformed packing (4). Discard  preformed packing (4). 5. Using a 9/16"   socket and socket wrench handle,   remove bolt (5), washer (6), manifold (7) and preformed  packing  (8). Discard preformed  packing  (8). 6. Using a 3/16" socket head screw key, remove plug (9). 7. Using a 1-1/4"   socket and socket wrench handle,   remove plug )10) and preformed packing (11) . Discard  preformed  packing  (11). Go to sheet 4 15-25