TM 55-2840-231-23
3-11. Burner Drain Valve - Removal, Testing and Installation - Continued
ENGINE/Burner Drain
Valve-Continued
5. Deleted
6. Installation
Prolonged contact with
lubricating oil (item 5, Appendix
D) may cause o skin rash. Those
areas of skin and clothing that
come in contact with lubricating
oil should be thoroughly washed
immediately. Enclosed areas
where lubricating oil is used
should be adequately ventilated
to keep mist and fumes to a
minimum.
Lubricating Oil (item 5, Appendix D).
Antiseize Compound (item 6, Appendix D).
Lockwire (item 17, Appendix D).
3-28
Change 11
Lubricate new preformed
packing (6) and place on
drain valve (4). Apply
antiseize compound
lightly to threads of drain
valve and install in outer
combustion case. Tighten
to 120 to 140 in. lb
(1.4 to 1.6 kg/m). Apply
antiseize compound to
threads on the drain
valve and install bracket
(5) and nut (3). Tighten
nut to 55 to 80 in. lb
(0.6 to 0.9 kg/m) and
lockwire drain valve to
plug assembly. Start
engine and check to insure
that the valve is closed.
Replace the valve if it
fails to close.
Attach the drain hose to
the valve.
