TASK 72-60-00-100-000 External Gearbox Module - The Table Of Part Numbers/Task Numbers, Cleaning-000

DMC:V2500-A0-72-60-0000-00A-207A-B|Issue No:004.00|Issue Date:2019-11-01

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

Description

  1. TASK 72-60-00-100-000 External Gearbox Module - The Table Of Part Numbers/Task Numbers, Cleaning-000

    1. General

      1. This TASK gives the procedures to clean the External Gearbox Assembly parts.

      2. The practices and processes referred to in the procedure by the TASK number are in SPM.

    2. References

      1. Refer to SPM TASK 70-10-00-100-501 for important cleaning information that supplements the TASKs.

      2. When more than one TASK is specified for a part, refer to SPM TASK 70-10-00-100-501 for selection of the applicable cleaning TASK.

      3. Refer to SPM TASK 70-10-00-100-501 for the TASK numbers given below.

    3. Procedure

      1. The parts in the Table are listed in numerical order by ATA Number.

      2. The TASK numbers in Table are listed in sequential numerical order.

        Table 1.

        ATA

        PART NAME.

        ITEM PART NO.

        TASK

        72-60-00

        External Gearbox Module - Brackets

        5W0075, 5W8255, 5W8361, 6A4673, 6A6485

        72-60-00

        External Gearbox Module - External Gearbox Module Remaining Parts

        4P0260, 4T0215, 4W0002

        72-60-10

        Main Gearbox Assembly - The Oil Nozzles (AL)

        4B0221, 4B0234, 4B0235, 4B0236, 4B0237, 4B0238, 4B0239, 4P0291

        72-60-10

        Main Gearbox Assembly - Main Gearbox Assembly Remaining Parts

        4B7172, 4B7265, 4B7354, 4P7171, 4P7230, 4P7266, 4P7355, 4W0002, 4W1249, 740-5403-503, 740-5640-503, 740-5713-503, 740-5714-507

        NOTE

        If necessary, abrasive blast by TASK 70-12-07-120-501 only after chemical cleaning TASK 70-11-03-300-503.

        NOTE

        Remember to mask and plug openings to avoid media entrapment.

        72-60-21

        Crank Cover (AL)

        4P0084

        72-60-21

        Main Gearbox Casing (AL)

        4B0053, 4B0054, 4B0055, 4B0057, 4B0400, 4B0402, 4B0423

        72-60-21

        Oil Adapters

        4P0096, 4P0115 (ST)

        72-60-22

        Starter Drive Gear Rotating Seal Ring (ST)

        7T0453, 7T0473

        72-60-22

        Starter Drive Gear Housing (AL)

        4B0248, 4B0349, 4B0371

        72-60-22

        Starter Drive Gear (ST)

        4P0006

        72-60-22

        Starter Drive Carbon Seal Housing (AL)

        4P0015

        72-60-22

        Starter Drive Gear Bearings

        4T0071, 4T0073, 4T0074, 4T0075, 4T0076, 4T0091, 4T0093, 4T0094, 4T0095, 4T0096

        72-60-22

        Starter Drive Carbon Seal

        7T0262, 7T0452, 7T0472

        72-60-22

        Starter Drive Gear Shroud (ST)

        4P0187

        72-60-22

        Starter Drive Gear and Housing Assembly Remaining Parts

        4W0002, 4W1246

        72-60-23

        Hydraulic Pump Drive Gear Housing (AL)

        4B0192, 4B0313, 4B0350, 4B0372

        72-60-23

        Hydraulic Pump Drive Gear (ST)

        4P0011

        72-60-23

        Hydraulic Pump Drive Gear Bearings

        4T0071, 4T0073, 4T0074, 4T0075, 4T0076, 4T0119, 4T0121, 4T0122, 4T0123, 4T0124

        72-60-23

        Hydraulic Pump Drive Gear Rotating Seal Ring (ST)

        7T0453, 7T0473

        72-60-23

        Hydraulic Pump Drive Carbon Seal

        4T0302, 4T0303, 7T0262, 7T0452, 7T0472

        72-60-23

        Hydraulic Pump Drive Gear Shroud

        4P0310, 4P0311 (ST)

        4B0247

        72-60-23

        Hydraulic Pump Drive Gear and Housing Assembly Remaining Parts

        4P0114, 4P0015 (AL), 4W0002

        72-60-24

        PMA Drive Housing (AL)

        4B0292, 4B0352

        72-60-24

        Input Gearshaft (ST)

        4P0175, 4P0285, 4P0287, 4P0294

        72-60-24

        Input Gearshaft Bearings

        4T0041, 4T0043, 4T0044, 4T0045, 4T0046, 4T0051, 4T0053, 4T0054, 4T0055, 4T0056

        72-60-24

        Extension Layshaft Gear and Bearing Assembly Remaining Parts

        4T0210, 4W0002

        72-60-25

        Fuel Pump Drive Gear Housing (AL)

        4B0087, 4B0351, 4B0373

        72-60-25

        Fuel Pump Drive Gear (ST)

        4P0264, 4P0405

        72-60-25

        Fuel Pump Drive Bearings

        4T0071, 4T0073, 4T0074, 4T0075, 4T0076, 4T0119, 4T0121, 4T0122, 4T0123, 4T0124

        72-60-25

        Fuel Pump Drive Gear Rotating Seal Ring (ST)

        7T0453, 7T0473

        72-60-25

        Fuel Pump Drive Carbon Seal

        7T0262, 7T0452, 7T0472

        72-60-25

        Fuel Pump Drive Gear Shroud

        4B0407 (ST)

        4B0246, 4B0282

        72-60-25

        Fuel Pump Drive Gear and Bearing Assembly - Remaining Parts

        4P0015 (AL)

        4W0002, 4W1246

        72-60-26

        Oil Scavenge Pump Drive Gear (ST)

        4P0010

        72-60-26

        Oil Scavenge Pump Drive Bearings

        4T0071, 4T0073, 4T0074, 4T0075, 4T0076, 4T0119, 4T0121, 4T0122, 4T0123, 4T0124

        72-60-26

        Oil Scavenge Pump Drive Gear Shroud (ST)

        4P0189

        72-60-27

        Starter Idler Gear (ST)

        4B0182

        72-60-27

        Starter Idler Gear Bearings

        4T0061, 4T0063, 4T0064, 4T0065, 4T0066

        72-60-27

        Starter Idler Gear Shroud (ST)

        4P0188, 4P0270

        72-60-28

        Generator Drive Gear Rotating Seal Ring (ST)

        7T0457, 7T0477

        72-60-28

        Generator Drive Gear Housing (AL)

        4B0161, 4B0271, 4B0281, 4B0312, 4B0348, 4B0370

        72-60-28

        Generator Drive Gear (ST)

        4P0207

        72-60-28

        Generator Drive Gear Carbon Seal Housing (AL)

        4P0168

        72-60-28

        Generator Drive Gear Bearings

        4T0071, 4T0073, 4T0074, 4T0075, 4T0076, 7T7100, 7T7102

        72-60-28

        Generator Drive Gear Carbon Seal

        7T0266, 7T0456, 7T0476

        72-60-28

        Generator Drive Gear and Housing Assembly - Remaining Parts

        4W0002, 4W0004, 4W1246

        72-60-29

        Deoiler Rotating Seal Ring (ST)

        7T0455, 7T0475

        72-60-29

        Deoiler Gear Housing (AL)

        4B0088, 4B0315, 4B0347

        72-60-29

        Deoiler Gear (ST)

        4B0004

        72-60-29

        Deoiler Gear Bearings

        4T0084, 4T0085, 4T0087, 4T0088, 4T0089, 4T0101, 4T0103, 4T0107, 4T0115, 4T0116

        72-60-29

        Deoiler Impeller (ST)

        4B7257, 4B7326

        72-60-29

        Deoiler Gear, Impeller and Housing Assembly Remaining Parts

        7T0343, 7T0390 (ST), 7T0391

        4W0002

        72-60-31

        Deoiler Casing (AL)

        4B7153, 4B7262, 4B7361

        NOTE

        If necessary, abrasive blast by TASK 70-12-07-120-501 only after chemical cleaning TASK 70-11-03-300-503.

        NOTE

        Remember to mask and plug openings to avoid media entrapment.

        72-60-31

        Deoiler Carbon Seal

        7T0264, 4T0277, 7T0454, 7T0474

        72-60-31

        Deoiler Air Port Casing (AL)

        4B7049

        72-60-31

        Deoiler Strainer (AL)

        4B7078

        72-60-31

        Deoiler Case Assembly Remaining Parts - Bolt

        4W0167

        72-60-32

        Angle Gearbox Support

        4B0062 (AL)

        4B0353, 4B0374

        72-60-32

        Gearbox Oil Suction Strainer (ST)

        4B0217

        72-60-33

        PMA Drive Gear (ST)

        4B0286, 4B0293

        72-60-33

        PMA Rotor Shaft (ST)

        4B0254

        72-60-33

        PMA Support (ST)

        4B0289

        NOTE

        If necessary, chemical cleaning by TASK 70-11-54-300-503 only after TASK 70-11-03-300-503.

        72-60-33

        PMA Rotor Shaft Bearings

        4T0181, 4T0183, 4T0184, 4T0185, 4T0186

        72-60-33

        PMA Oil Nozzle (AL)

        4P0222

        72-60-33

        PMA Shaft, Rotor and Housing Assembly Remaining Parts

        4P0149, 4P0152, 4P0269, 4W0002, 4W0004, 4W0163

        72-60-40

        Angle Gearbox Assembly - Oil Nozzles

        4B0241 (AL)

        4B0252

        72-60-40

        Angle Gearbox Assembly - Remaining Parts

        4W0002, 740-5709-507, 740-5709-509, 740-5709-511, 740-5718-509

        72-60-41

        Angle Gearbox Casing (AL)

        4B0256, 4B0354

        NOTE

        If necessary, abrasive blast by TASK 70-12-07-120-501 only after chemical cleaning TASK 70-11-03-300-503.

        NOTE

        Remember to mask and plug openings to avoid media entrapment.

        72-60-41

        Angle Gearbox Oil Strainer

        4B0242

        72-60-41

        Angle Gearbox Oil Adapter (AL)

        4P0123

        72-60-42

        Angle Gearbox Plug (AL)

        4P0027

        72-60-42

        Angle Gearbox Radial Gearshaft Support (AL)

        4B0211, 4B0272, 4B0355, 4B0375

        72-60-42

        Angle Gearbox Driving Bevel Radial Gearshaft (ST)

        4B0196

        72-60-42

        Angle Gearbox Driving Bevel Radial Gearshaft Bearings

        4T0011, 4T0013, 4T0014, 4T0015, 4T0016, 4T0021, 4T0023, 4T0024, 4T0025, 4T0026

        72-60-42

        Angle Gearbox Oil Duct (ST)

        4B0259, 4B0297

        72-60-42

        Angle Gearbox Radial Gearshaft Coupling

        4P0298 (ST)

        4P0198

        72-60-42

        Angle Gearbox Driving Gearshaft Assembly Remaining Parts

        4B0024 (ST), 4T0204, 4T0207, 4T0208, 4T0209

        4T0205, 4T0206, 4T0210, 4W1246

        72-60-43

        Angle Gearbox Bearing Housing Diaphragm (ST)

        4P0018

        72-60-43

        Angle Gearbox Driven Bevel Gearshaft (ST)

        4P0224

        72-60-43

        Angle Gearbox Driven Bevel Gearshaft Bearings

        4T0021, 4T0023, 4T0024, 4T0025, 4T0026, 4T0171, 4T0173, 4T0174, 4T0175, 4T0176

        72-60-43

        Angle Gearbox Driven Gearshaft Assembly - Remaining Parts

        4P0020, 4T0204, 4T0205, 4T0206, 4P0213, 4W0002, 4W1253

        72-60-43

        Angle Gearbox Housing - A/O Bearing Ball

        4B0019

        72-60-43

        Angle Gearbox Shroud - A/O Oil Bevel Gear

        4B0133

Change Type:

Revised table to add part numbers. (18VC606)