DMC:V2500-A0-72-50-5333-00A-649A-CIssue No:002.00Issue Date:2014-11-01
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 72-50-53-300-042 No. 5 Bearing Scavenge Oil Tube - Blend Repair Surface Damage, Repair-042 (VRS3260)
Material of components
DESCRIPTION | RR SYMBOL | MATERIAL |
No. 5 Bearing Scavenge Tube | AMS 5570 Stainless Steel |
General
Price and availability - refer to IAE.
The practices and processes referred to in the procedure by the TASK numbers are in the SPM.
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| Fine file | LOCAL | Fine file | ||
| Workshop Inspection Equipment | LOCAL | Workshop Inspection Equipment |
Consumables, Materials and Expendables
NONESpares
NONESafety Requirements
NONEProcedure
Refer to Figure.
Refer to Inspection - 000 TASK 72-50-53-200-100 and SPM TASK 70-35-21-350-501.
Blend high metal from the tube.
The maximum blend depth is 0.010 in. (0.254 mm).
Refer to Inspection - 000 TASK 72-50-53-200-100 and SPM TASK 70-35-21-350-501.
Blend surface damage on the tube.
SUBTASK 72-50-53-350-110 Blend High Metal and Surface Damage from the No.5 Bearing Scavenge
Refer to Inspection - 000 TASK 72-50-53-200-100 .
Examine the tube after the repair.
SUBTASK 72-50-53-220-199 Examine the Repair
Figure: Blend Repair the No. 5 Bearing Scavenge Tube
Blend Repair the No. 5 Bearing Scavenge Tube
