9-8. Compressor Bleed Valve - Installation - Continued
ENGINE/-Continued
2. Deleted
3. ENGINE/Preformed
Packing (13), Elbow (3), or
Jet Assembly (4).
ENGINE/
4. Compressor Discharge
Pressure Sensing Tube (1)
5. Deleted.
TM 55-2840-231-23
Prolonged contact with
lubricating oil (item 5, Appendix
D) may cause a 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.
Use jet assembly P/N 6875147 on
OH-6A aircraft only. Use
standard elbow P/N MS24394J4
or remove the orifice from the
P/N 6875147 assembly on
OH-58A aircraft.
Lubricate preformed
packing with engine oil
and place on elbow (3) or
jet assembly (4). Install
elbow or jet assembly in
the bleed valve. Do not
tighten the jam nut.
Attach compressor
discharge pressure
sensing tube (1) to valve
elbow (3) or jet assembly
(4). Tighten coupling nut
to 80-120 in. lb (0.9-1.4
kg/m). Tighten jam nut
(12) to 55-80 in. lb (0.6-
0.9 kg/m).
Pages 9-12 through 9-15/(9-16 blank) Deleted.
Change 11
9-11
