TM 10-5411-232-13&P Subject   WP Sequence No.-Page No. R Remove       Upper Door Assembly ......................................................  0011  00-1       Door Holder.......................................................................  0012  00-1       Lower Door Assembly.......................................................  0013  00-1       Access Plate  ....................................................................  0014  00-1       2-Way Ventilator  ..............................................................  0015  00-1       Folding Step .....................................................................  0016  00-1       Chest Handle  ...................................................................  0017  00-1       24-Inch Ladder .................................................................  0018  00-1 References .............................................................................  0020  00-1 Repair Kit  ...............................................................................  0019  00-2 Repair Parts and Special Tools List .......................................  0022  00-1 Replace         Upper Door Assembly ......................................................  0011  00-2       Door Holder.......................................................................  0012  00-2       Lower Door Assembly ......................................................  0013  00-2       Access Plate  ....................................................................  0014  00-2       2-Way Ventilator  ..............................................................  0015  00-1       Folding Step .....................................................................  0016  00-1       Chest Handle  ...................................................................  0017  00-1       24-Inch Ladder .................................................................  0018  00-1 S Shell Assembly       Minor Repair .....................................................................  0019  00-1       Major Damage Repair ......................................................  0019  00-4       Lifting Ring Repair ............................................................  0019  00-5 Interior Mounting Instructions  ..........................................  0019  00-6 Storage and Shipment ............................................................  0010  00-4 T Theory of Operation  ...............................................................  0003  00-1 Tools and Test Equipment Requirements  .............................  0021  00-6 Troubleshooting Procedures ..................................................  0008  00-1 U Unpacking  ..............................................................................  0010  00-1 Unusual Environmental Conditions ........................................  0007  00-2 INDEX 2