Export Control
EAR Export Classification: Not subject to the EAR per 15 C.F.R. Chapter 1, Part 734.3(b)(3), except for the following Service Bulletins which are currently published as EAR Export Classification 9E991: SBE70-0992, SBE72-0483, SBE72-0580, SBE72-0588, SBE72-0640, SBE73-0209, SBE80-0024 and SBE80-0025.Copyright
© IAE International Aero Engines AG (2001, 2014 - 2021) The information contained in this document is the property of © IAE International Aero Engines AG and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of © IAE International Aero Engines AG. (This does not preclude use by engine and aircraft operators for normal instructional, maintenance or overhaul purposes.).Applicability
All
Common Information
TASK 72-00-60-450-010 External Gearbox Components - Install The Scavenge Oil Filter Element, Installation-014
General
This TASK gives the procedure to install the scavenge oil filter element.
Fig/item numbers in parentheses in the procedure agree with those used in the IPC. Only the primary Fig/item numbers are used. For the service bulletin alpha-variants refer to the IPC.
For all parts identified in a different Chapter/Section/Subject, the applicable Chapter/Section Subject comes before the Fig/item number.
Lubricate all threads and abutment faces of nuts and bolts with CoMat 10-039 ENGINE OIL, unless other lubricants are referred to in the procedure.
For the torque tightening procedures, refer to SPM TASK 70-41-00-400-501 and TASK 70-41-01-400-501.
Special torque data is identified with the symbol * after the torque value.
After assembly apply CoMat 07-038 AIR DRYING ENAMEL to any damaged surface protection, joint flanges and attach parts. Use the correct color of the air drying enamel. Refer to SPM TASK 70-38-21-380-501.
For lockwire data and procedures refer to SPM TASK 70-42-05-400-501.
NOTE
NOTE
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| IAE 1F10082 Guide Pin | 0AM53 | IAE 1F10082 | 2 |
Consumables, Materials and Expendables
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| CoMat 02-119 LOCKWIRE | LOCAL | CoMat 02-119 | ||
| CoMat 07-038 AIR DRYING ENAMEL | 00BB6 | CoMat 07-038 | ||
| CoMat 10-039 ENGINE OIL | LOCAL | CoMat 10-039 | ||
| CoMat 10-077 APPROVED ENGINE OILS | X333X | CoMat 10-077 |
Spares
NONESafety Requirements
NONEProcedure
Refer to Figure.
Install the IAE 1F10082 Guide Pin 2 off on the flange of the oil filter housing Scavenge Oil Filter Housing (79-22-43, 01-550). Make sure there is a space of more than one hole between each pin.
SUBTASK 72-00-60-450-074 Install the Guide Pins IAE 1F10082
Refer to Figure.
Install the new Scavenge Oil Filter Element (79-22-44, 01-100) oil filter element 1 off in to the oil filter housing Scavenge Oil Filter Housing (79-22-43, 01-550).
SUBTASK 72-00-60-450-075 Install the New Scavenge Oil Filter Element (79-22-44, 01-100)
Refer to Figure.
Lubricate a new Scavenge Oil Filter Housing (79-22-43, 01-155) packing 1 off with clean CoMat 10-039 ENGINE OIL and install it on the cover Scavenge Oil Filter Housing (79-22-43, 01-250).
Use the IAE 1F10082 Guide Pin 2 off to install the cover Scavenge Oil Filter Housing (79-22-43, 01-250) onto the oil filter housing Scavenge Oil Filter Housing (79-22-43, 01-550).
Attach the cover Scavenge Oil Filter Housing (79-22-43, 01-250) to the oil filter housing Scavenge Oil Filter Housing (79-22-43, 01-550) with three bolts Scavenge Oil Filter Housing (79-22-43, 01-145) and the three washers Scavenge Oil Filter Housing (79-22-43, 01-150). Tighten the bolts finger tight.
SUBTASK 72-00-60-450-076 Install the Oil Filter Cover Assembly (79-22-43, 01-250)
Refer to Figure.
Remove the two IAE 1F10082 Guide Pins from the oil filter housing Scavenge Oil Filter Housing (79-22-43, 01-550).
SUBTASK 72-00-60-450-077 Remove the Guide Pins IAE 1F10082
Refer to Figure.
Install the remaining three bolts Scavenge Oil Filter Housing (79-22-43, 01-145) and the three washers Scavenge Oil Filter Housing (79-22-43, 01-150).
Torque the six bolts Scavenge Oil Filter Housing (79-22-43, 01-145) to 85 lbfin to 95 lbfin (9.6 Nm to 10.7 Nm).
SUBTASK 72-00-60-450-078 Install the Remaining Bolts
Refer to Figure.
Lubricate a new Scavenge Oil Filter Housing (79-22-43, 01-100) packing 1 off with clean CoMat 10-039 ENGINE OIL and install it on the plug Scavenge Oil Filter Housing (79-22-43, 01-120).
Install the plug Scavenge Oil Filter Housing (79-22-43, 01-120) on the cover Scavenge Oil Filter Housing (79-22-43, 01-250).

WARNING
USE GOGGLES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.Safety the plug with CoMat 02-119 LOCKWIRE.
SUBTASK 72-00-60-450-079 Install the Plug (79-22-43, 01-120) (Pre SBE 79-0101)
Refer to Figure.
Lubricate a new Scavenge Oil Filter Housing (79-22-43, 01-100A) packing 1 off with clean CoMat 10-039 ENGINE OIL and install it on the plug Scavenge Oil Filter Housing (79-22-43, 01-120A).
Install the packing Scavenge Oil Filter Housing (79-22-43, 01-100A) and plug Scavenge Oil Filter Housing (79-22-43, 01-120A) to the filter cover assembly cover Scavenge Oil Filter Housing (79-22-43, 01-250).

WARNING
USE GOGGLES WHEN YOU REMOVE OR INSTALL LOCKWIRE. EACH TIME YOU CUT LOCKWIRE, REMOVE AND DISCARD IT IMMEDIATELY. LOOSE LOCKWIRE CAN CUT YOU OR MAKE YOU BLIND, AND/OR CAN CAUSE DAMAGE.Torque the plug to 53 * lbfin to 71 * lbfin (6 Nm to 8 Nm).
Safety the plug with CoMat 02-119 LOCKWIRE.
SUBTASK 72-00-60-450-095 Install the Plug (79-22-43, 01-120A) (SBE 79-0101)

CAUTION
DO NOT PUT OIL THAT HAS BEEN DRAINED FROM THE ENGINE BACK IN TO THE OIL SYSTEM.Fill the engine oil system as necessary with clean CoMat 10-077 APPROVED ENGINE OILS.
SUBTASK 72-00-60-450-080 Fill the Oil System
Figure: Scavenge Oil Filter Element
Scavenge Oil Filter Element

