TM  9-2320-283-20-3 FRAME  AND  TOWING  ATTACHMENTS. 3-222.  TASK  SUMMARY  (Continued). LIST OF TASKS TASK TASK TASK TROUBLESHOOTING NO. REF REF NO. (PARA) 13 14 15 16 Rear Tow Eye Bracket, Shackle, and Pin  Replacement 3-235 a. Shackle and Pin Removal. 3-235a b.  Bracket  Removal. 3-235b c.  Cleaning  and  Inspection. 3-235c d.  Bracket  Installation. 3-235d e. Shackle and Pin Installation. 3-235e Brush Guard Replacement 3-236 a.  Removal. 3-236a b.  Disassembly. 3-236b c.  Cleaning  and  Inspection. 3-236c d. Assembly. 3-236d e.  Installation. 3-236e Bumper, Towing Eyes, and Vehicle Class  Sign  Replacement 3-237 a.  Vehicle  Class  Sign  Removal. 3-237a b.  Shackle  and  Pin  Removal. 3-237b c. Bumper and Towing Eyes Removal. 3-237c d.  Cleaning  and  Inspection. 3-237d e. Bumper and Towing Eyes Installation. 3-237e f. Shackle and Pin Installation. 3-237f g.  Vehicle  Class  Sign  Installation. 3-237g Tow  Pintle  Replacement 3-238 2-11 a.  Pintle  Hook  Removal. 3-238a b.  Pintle  Hook  Disassembly. 3-238b c.  Bracket  Removal. 3-238c d.  Cleaning  and  Inspection. 3-238d e.  Bracket  Installation. 3-238e f. Pintle Hook Assembly 3-238f g.  Pintle  Hook  Installation. h.  Lubrication  and  Adjustment. 3-238g 3-238h 17 Service Deck Replacement 3-239 a.  Removal. 3-239a b.  Cleaning  and  Inspection. 3-239b c.  Installation. 3-239c 3-1332