TM 55-1510-220-10 Section XII.  SERVICING, PARKING, AND MOORING 2-88.  GENERAL. The     following     paragraphs     include     the     procedures necessary   to   service   the   aircraft   except   lubrication.      The lubrication  requirements  of  the  aircraft  are  covered  in  the aircraft maintenance manual.  Table 2-9, 2-10, 2-11 and 2-12 are used for identification of fuel, oil, etc. used to service the aircraft.    The  servicing  instructions  provide  procedures  and precautions necessary to service the aircraft. 2-89.  FUEL HANDLING PRECAUTIONS. Table  2-2,  Fuel  Quantity  Data,  lists  the  quantity  and capacity  of  fuel  tanks  in  the  aircraft.    Service  the  fuel  tanks after each flight to keep moisture out of the tanks and to keep the bladder type cells from drying out.  Observe the following precautions: WARNING During warm weather open fuel caps slowly to prevent being sprayed with fuel. WARNING When  aviation  gasoline  is  used  in  a turbine engine, extreme caution should    be    used    when    around    the combustion chamber and exhaust area to    avoid    cuts    or    abrasions.        The exhaust   deposits   contain   lead   oxide which will cause lead poisoning. CAUTION Proper  procedures  for  handling  JP-4 and JP-5 fuel cannot be over stressed. Clean, fresh fuel shall be used and the entrance of water into the fuel storage or aircraft fuel system must be kept to a minimum. CAUTION When  conditions  permit,  the  aircraft shall  be  positioned  so  that  the  wind will  carry  the  fuel  vapors  away  from all  possible  sources  of  ignition.    The fuel    vehicle    shall    be    positioned    to maintain   a   minimum   distance   of   10 feet   from   any   part   of   the   aircraft, while maintaining a minimum distance of 20 feet between the fueling vehicle and the fuel filler point. a. Shut   off   unnecessary   electrical   equipment   on   the aircraft,  including  radar  and  radar  equipment.    The  master switch  may  be  left  on,  to  monitor  fuel  quantity  gages,  but shall  not  be  moved  during  the  fueling  operation.    Do  not allow   operation   of   any   electrical   tools,   such   as   drills   or buffers, in or near the aircraft during fueling. b. Keep fuel servicing nozzles free of snow, water, and mud at all times. c. Carefully  remove  snow,  frost,  water,  and  ice  from the aircraft fuel filler cap area before removing the fuel filler cap  (fig.  2-31).    Remove  only  one  aircraft  tank  filler  cap  at any  one  time,  and  replace  each  one  immediately  after  the servicing operation is completed. Table 2-9.  Approved Military Fuels, Oil, Fluids and Unit Capacities SYSTEM SPECIFICATION CAPACITY Fuel MIL-T-5624 (JP-4 and JP-5) 542 U.S.  Gals. Engine Oil MIL-L-23699 14 U.S. Quarts per engine Hydraulic Brake System MIL-H-5606 1 U.S. Pint Oxygen System MIL-0-27210 128 Cubic Feet Toilet Chemical Monogram DG-19 3 Ounces Change 2   2-80