R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
72-56-00-991-304 Fig. 702
**ON A/C 051-051,
72-56-00-991-304-A Fig. 702A
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**ON A/C ALL
3. Job Set-up
__________
Subtask 72-56-00-941-055
A. Safety Precautions
(1) On the center pedestal, on the ENG panel 115VU:
(a) Put a warning notice to tell persons not to start the engine.
(2) Make sure that the engine 1(2) shutdown occurred not less than 5 minutes before you do this procedure.
(3) On the overhead maintenance panel 50VU:
(a) Make sure that the ON legend of the ENG/FADEC GND PWR/1(2) pushbutton switch is off.
(b) Put a warning notice to tell persons not to energize the FADEC 1(2).
Subtask 72-56-00-010-058
B. Remove the oil inlet cover (Ref. TASK 72-56-00-000-002).
4. Procedure
_________ R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 702/TASK 72-56-00-991-304)
**ON A/C 051-051,
(Ref. Fig. 702A/TASK 72-56-00-991-304-A)
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Cleaning of the Aft Sump Oil Supply Tube
Figure 702/TASK 72-56-00-991-304
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R Cleaning of the Aft Sump Oil Supply Tube
R Figure 702A/TASK 72-56-00-991-304-A
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Subtask 72-56-00-110-051
A. Degreasing and Cleaning of the Aft Sump Oil Supply Tube
(1) Connect steel tubing and an approved pump to the oil supply tube ends.
(2) Do the cleaning of internal lube oil tube (Ref. SPM 70-21-17).
5. Close-up
________
Subtask 72-56-00-410-059
A. Close Access
(1) Make sure that the work area is clean and clear of tool(s) and other items.
(2) Install the oil inlet cover (Ref. TASK 72-56-00-400-002).
(3) Remove the warning notice(s).
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TASK 72-56-00-300-003
Replacement of Defective Studs
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific Torque Wrench : range 36.00 to 220.00 lbf.in
(0.40 to 2.60 m.daN) No specific Torque Wrench : range 96.00 to 900.00 lbf.in
(1.00 to 10.00 m.daN)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. CP2101 USA MIL-T-5544 graphite grease (Ref. 70-30-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
78-11-11-000-041 Removal of the Core Nozzle Assembly 78-11-11-400-041 Installation of the Core Nozzle Assembly 78-11-12-000-041 Removal of the Centerbody 78-11-12-400-041 Installation of the Centerbody 72-56-00-991-310 Fig. 801
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