IHI Aero Engine Maintenance[AEM]

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V2500

V2500 Component Repair Capability list

ATA NO. Nomenclature Part number  (Typ.) VRS Repair Contents Standard TAT (Days)
72-50-41 SHAFT, LP
TURBIN
5A1732, 5A0864, 5A1762 1491 Repair the Surface Damage of the of LPT Shaft 45
1492 Repair Thread Surface Damage of the of LPT Shaft
1493 Repair the Surface Damage of the of LPT Shaft Spline
1494 Repair the Corrosion Resistant Coating of the LPT Shaft
1495 Replace the Corrosion Resistant Coating of the LP Turbine Shaft
1496 Apply Nickel Plating to the LP Turbine Shaft
1497 APPLY CHROMIUM PLATE
1498 APPLY CHROMIUM PLATE
1499 APPLY CHROMIUM PLATE
1501 GRIND THE DAMAGE
1502 APPLY CHROMIUM PLATE
- Cycle Marking (Autho.Doc. #01VJ805H)
C&I CLEANING & INSPECTION
72-41-12 DISC, A/O,
STAGE 9 TO
12-HPC
6A4156, 6A6546, 6A7546, 6A7547 72-0347 CHANGE BOND COAT THICKNESS 40
3436 BLEND REPAIR
3437 REPLACE SPRAY STAGE 8 TO 11 LINING
3441 REPLACE REAR DIA SPRAY
3443 REPLACE FRONT INNER DIA SPRAY
6008 REPLACE CERAMIC
6087 POLISH THE SCRATCH
6134 REPLACE FRONT SNAP DIA SPRAY
6135 REPLACE SPRAY FRONT INNER LOCATION DIANETER
9136/
6136
BLEND & SHOTPEEN  REPAIR
6137 REPLACER SNAP SPRAY
C&I CLEANING & INSPECTION
72-41-31 HPC FRONT CASE
6A4439 6105 BLEND REPAIR 48
6321 REPLACE PIN
6345 REPLACE INSERT
6500 REPLACE LINING SPRAY
6501 REPLACE PAINT PL.237
6511 HIGH METAL BLEND REPAIR
6517 BLEND ROTOR PATH SLOT FACES
6624 REPLACE STOP PIN
6634 REPAIR GROOVE
6661 WELD REPAIR GROOVES
9140 Repair for wear at the Stage 5 VSV Location Recesses
9343 Dowel Holes, Oversize w/Bushing Repair 
Inspection
SUBTASK
Inspection SUBTASK 72-41-31-220-186
C&I Cleaning & Inspection
72-31-12 LP COMPRESSOR FAN DISK 5A0337, 5A1757, 5A1948 1134 REPAIR DRY FILM 45
1147 PLASMA SPRAY O/DIA.
1152 BLEND REPAIR
1154 REPLACE DRYFILM
1155 BLEND CURVIC TEETH
1157 REPLACE NUT
1158 REPLACE LOCATION PIN
1159 REPLACE WASHER
1164 REPLACE REAR RAMP
C&I CLEANING & INSPECTION
72-32-86 REAR FAIRING 5A1755, 5A1688, 5A1370 1410 REPLACE PLATE NUT 45
1415 REPAIR DAMAGE
1416 REPLACE STRIP SEAL
1425 REPAIR DAMAGE
1621 REPAIR THE DAMAGE ON THE FRONT OUTER SEAL SURFACE 
1784 REPLACE DIMPLE WASHER
1784 REPLACE DIMPLE WASHER (Oversize washer)
1938 REPAIR DAMAGE
1939 REPAIR FOR CRACK (Authorized Repair)
1982 REPAIR CRACKS ON PAD
1983 REPLACE PADS
1996 REPAIR THE DAMAGE ON THE INNER SURFACE
- MARKING
C&I CLEANING & INSPECTION
72-32-87 RUBBER SEAL PANEL 5A1601, 5A0823, 5A0824, 5A0825, 5A0827, 5A0828, 5A0829, 5A0830, 5A0831, 5A0832 1940 REPAIR FOR CRACK (Authorized Repair) 28
C&I CLEANING & INSPECTION
72-38-11 INLET CONE ASSY 5A1452, 5A1733 1458 REPLACE SPIRAL MARKING PAINT 55
1461 REPAIR THE DELAMINATION AROUND THE PIN HOLE
1462 REPLACE THE INLET CONE TIP 
1473 POLYURETHANE PAINT TOUCH UP 
1464 REPLACE BALANCE WEIGHT BOND 
1466 REPLACE SILVER PAINT
1467 REPLACE SEGMENT
1507 REPAIR DELAMI EDGE
1617 REPLACE ALL SEGMENTS AT ONCE
C&I CLEANING & INSPECTION 
72-32-51 SHAFT - STUB, ASSEMBLY OF 5A0895 1120 BLEND REPAIR 50
1123 REMOVE RUST
1124 BLEND CURVIC TEETH
1287 BLEND CURVIC TEETH
1289 TOUCH UP PAINT PL177
1291 APPLY CHROMIUM PLATE location A (loc.0112/0113) and K (loc.0114)
1292 BLEND REPAIR
1293 BLEND INNER SURFACE
1294 REPLACE GUIDE PIN & LOCATION PIN
1295 REPLACE PAINT SERMETEL W
1910 REPLACE CHROM PLATE Diameter C and D
1919 BLEND SPLINE
C&I CLEANING & INSPECTION
72-32-93 SPLITTER
FAIRING
5A0460 1709 BUSH & HOLE REPAIR 30
1777 BLEND REPAIR
1778 REPLACE COATING
C&I CLEANING & INSPECTION
72-41-23 HPC REAR
CASE
6A2949, 6A3557, 6A4154, 6A4407, 6A5495, 6A5497, 6A5682, 6A6513, 6A8162, 6B1427 6104 BLEND TOUCH UP 48
6178 REPLACE PAINT
6278 REPLACE PIN
6279 REPLACE SHANK NUT
6306 REPLACE INSERT
6339 SPRAY INSIDE DIA.
6526 REPAIR DAMAGED INSERT HOLE
C&I CLEANING & INSPECTION
6540 OVERSIZE
72-41-21 Path ring #9 6A3387, 6A4324 6021 REPLACE LINING 30
6095 BLEND REPAIR
6218 REPLACE SHANK NUT
6249 REPLACE BSCP & RIVET
C&I CLEANING & INSPECTION
72-41-21 Path ring #10 6A3654, 6A4164, 6A6550, 6B1434 6022 REPLACE LINING 30
6162 REPLACE INTRASCOPE
6251 REPLACE THE LOCATION DOWEL
6252 REPLACE SPACER
C&I CLEANING & INSPECTION
72-41-21 Path ring #11 6A7531, 6A6551, 6B1435 6023 REPLACE PATH LINING 30
6099 BLEND REPAIR
6253 REPLACE SPACER
6331 REPLACE RIVET/RING
C&I CLEANING & INSPECTION
72-41-21 Path ring #12 6A6552, 6B1436 6024 REPLACE PATH LINING 30
6101 BLEND REPAIR
6172 REPLACE THE COATING
6219 REPLACE SHANK NUT
6352 REPLACE PORT & RIVET
C&I CLEANING & INSPECTION

 


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