Auxiliary Power Unit (APU) Clutch P/N 388600-5, 125 Bearing Replenish or Replace For All AH-64 Aircraft
ASSEMBLIES/COMPONENTS/PARTS AFFECTED
REPLACEMENT PARTS
Figure 1. Exploded View APU Clutch Assembly
CLUTCH DISASSEMBLY PROCEDURES.
Figure 2. P/N 296844-1 Holding Fixture
Figure 3. P/N 298171-1 Splined Output Adapter Holder
Figure 5. P/N 298168-1 Spanner Wrench
Figure 6. P/N 298530-5 Press Tool
Figure 7. P/N 321688-1 Bearing Plate
INSPECTION PROCEDURES - TB-1-1520-238-30-190011
INSPECTION PROCEDURES cont'd - TB-1-1520-238-30-190012
PROCEDURES FOR REGREASING THE ANNULAR BALL BEARING (25).
Figure 8. Regreasing Procedure Worksheet.
CLUTCH ASSEMBLY PROCEDURES cont'd
Figure 9. P/N 298169-1 Seal Installation Tool
Figure 10. P/N 298170-1 Seal Forming Tool
Figure 11. Gasket Worksheet
Lubricate seal (22) with Mobilgrease28
Figure 12. P/N 298166-2 Bearing Installation Driver
Figure 13. P/N 298166-1 Bearing Installation Driver
Figure 14
Figure 14. Use of Spanner Wrench
Figure 16. PTO Clutch Data Plate
Figure 17. Clutch Replacement / Regreasing Data Sheet
SPECIAL TOOLS, JIGS AND FIXTURES REQUIRED. - TB-1-1520-238-30-190026
WEIGHT AND BALANCE - TB-1-1520-238-30-190027
Subject: DA Form 2028 - TB-1-1520-238-30-190029
TB-1-1520-238-30-19 Auxiliary Power Unit (APU) Clutch P/N 3886000-5 125 Hour Bearing Replenish or Replace for all AH-64 Aircraft Manual
ASSEMBLIES/COMPONENTS/PARTS AFFECTED
REPLACEMENT PARTS
Figure 1. Exploded View APU Clutch Assembly
CLUTCH DISASSEMBLY PROCEDURES.
Figure 2. P/N 296844-1 Holding Fixture
Figure 3. P/N 298171-1 Splined Output Adapter Holder
Figure 5. P/N 298168-1 Spanner Wrench
Figure 6. P/N 298530-5 Press Tool
Figure 7. P/N 321688-1 Bearing Plate
INSPECTION PROCEDURES - TB-1-1520-238-30-190011
INSPECTION PROCEDURES cont'd - TB-1-1520-238-30-190012
PROCEDURES FOR REGREASING THE ANNULAR BALL BEARING (25).
Figure 8. Regreasing Procedure Worksheet.
CLUTCH ASSEMBLY PROCEDURES cont'd
Figure 9. P/N 298169-1 Seal Installation Tool
Figure 10. P/N 298170-1 Seal Forming Tool
Figure 11. Gasket Worksheet
Lubricate seal (22) with Mobilgrease28
Figure 12. P/N 298166-2 Bearing Installation Driver
Figure 13. P/N 298166-1 Bearing Installation Driver
Figure 14
Figure 14. Use of Spanner Wrench
Figure 16. PTO Clutch Data Plate
Figure 17. Clutch Replacement / Regreasing Data Sheet
SPECIAL TOOLS, JIGS AND FIXTURES REQUIRED. - TB-1-1520-238-30-190026
WEIGHT AND BALANCE - TB-1-1520-238-30-190027
Subject: DA Form 2028 - TB-1-1520-238-30-190029
TB-1-1520-238-30-19 Auxiliary Power Unit (APU) Clutch P/N 3886000-5 125 Hour Bearing Replenish or Replace for all AH-64 Aircraft Manual
