TASK 72-44-00-440-001-A01 HP Turbine (HPT) Stage 1 Nozzle Assembly - Assemble The Nozzle, Assembly-001 - Pre SB 72-0339 And SB 72-0341

DMC:V2500-A1-72-44-0000-00A-710A-B|Issue No:004.00|Issue Date:2019-08-01

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

V2500-A1 Pre SB 72-0339 and SB 72-0341

Common Information

TASK 72-44-00-440-001-A01 HP Turbine (HPT) Stage 1 Nozzle Assembly - Assemble The Nozzle, Assembly-001 - Pre SB 72-0339 And SB 72-0341

General

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.

For standard torque data and procedures, refer to SPM TASK 70-41-00-400-501 and SPM TASK 70-41-02-400-501.

Lubricate all threads and abutment faces of nuts and bolts with CoMat 10-077 APPROVED ENGINE OILS, unless other lubricants are referred to in the procedure.

To identify, lubricate and install seal rings, refer to SPM TASK 70-44-01-400-501.

The number for each radial location must be identified in a clockwise direction. These start at the engine top position when you look from the rear of the engine, unless stated differently in the procedure.

NOTE

To identify the consumable materials refer to the PCI.

NOTE

Special tools are identified in the procedure by the tool primary number.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
IAE 1F10052 Two cables sling0AM53IAE 1F100521
IAE 1P16075 Fixture0AM53IAE 1P160751
IAE 1P16076 Support0AM53IAE 1P160761
IAE 1P16077 Fixture0AM53IAE 1P160771
IAE 1P16078 Alignment pin0AM53IAE 1P160784
IAE 1P16109 cover0AM53IAE 1P161091
IAE 1P16226 Alignment fixture0AM53IAE 1P162261

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
DELETEDLOCALDELETED
CoMat 01-573 WAX BLEND, PARAFFIN24269CoMat 01-573
CoMat 08-041 CYANOACRYLATE ADHESIVELOCALCoMat 08-041
CoMat 10-077 APPROVED ENGINE OILSX333XCoMat 10-077

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-44-00-220-052 Reference Fits and Clearances of the Stage 1 HPT Support Assembly and the Stage 1 HPT Vane Cluster Assembly at Location 2002

    1. Refer to Figure.

    2. Reference the clearance at location 2002. If required, use the data written as a note in TASK 72-44-10-200-000 (INSPECTION-000) and TASK 72-44-20-200-000 (INSPECTION-000).

      Table 1. Fits and Clearances (all dimensions are in inches)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2002

      Stage 1 HPT Support Assembly ENGINE-STAGE 1 HPT SUPPORT ASSEMBLY (72-44-10, 01-010), Gap (Between Rear Flanges)

      Stage 1 HPT Vane Cluster Assembly (72-44-20, 01-250 thru 01-278), Rear Flange Thickness

      Support Assembly Gap

      0.202

      Clear

      0.202

      Clear

      0.208

      0.004

      0.213

      0.004

      Vane Flange Thickness

      0.192

      0.016

      0.192

      0.021

      0.198

      Clear

      0.198

      Clear

      Table 2. Fits and Clearances (all dimensions are in millimeters)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2002

      Stage 1 HPT Support Assembly ENGINE-STAGE 1 HPT SUPPORT ASSEMBLY (72-44-10, 01-010), Gap (Between Rear Flanges)

      Stage 1 HPT Vane Cluster Assembly (72-44-20, 01-250 Thru 01-278), Rear Flange Thickness

      Support Assembly Gap

      5.131

      Clear

      5.131

      Clear

      5.283

      0.10

      5.410

      0.10

      Vane Flange Thickness

      4.877

      0.41

      4.877

      0.53

      5.029

      Clear

      5.029

      Clear

    2. SUBTASK 72-44-00-220-053 Reference Fits and Clearances of the Stage 1 HPT Support Assembly and the Stage 1 HPT Vane Cluster Assembly at Location 2004

    1. Refer to Figure.

    2. Reference the clearance/interference at location 2004. If required, use the data written as a note in TASK 72-44-30-200-000 (INSPECTION-000) and TASK 72-44-20-200-000 (INSPECTION-000).

      Table 3. Fits and Clearances (all dimensions are in inches)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2004

      Inner Combustion Chamber Assembly ENGINE-COMBUSTION CHAMBER INNER LINER (72-44-30, 01-010), Axial Distance (Between Mount Flanges)

      Stage 1 HPT Vane Cluster Assembly (72-44-20, 01-250 Thru 01-278), Axial Distance (Front Flange Front Face To Rear Flange Rear Face)

      Chamber Distance

      0.843

      Clear

      0.845

      Clear

      0.835

      0.001

      0.830

      0.003

      Vane Cluster Distance

      0.852

      0.017

      0.852

      0.022

      0.842

      Intf

      0.842

      Intf

      Table 4. Fits and Clearances (all dimensions are in millimeters)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2004

      Inner Combustion Chamber Assembly ENGINE-COMBUSTION CHAMBER INNER LINER (72-44-30, 01-010), Axial Distance (Between Mount Flanges)

      Stage 1 HPT Vane Cluster Assembly (72-44-20, 01-250 Thru 01-278), Axial Distance (Front Flange Front Face To Rear Flange Rear Face)

      Chamber Distance

      21.412

      Clear

      21.463

      Clear

      21.209

      0.030

      21.082

      0.076

      Vane Cluster Distance

      21.640

      0.430

      21.640

      0.559

      21.390

      Intf

      21.390

      Intf

    3. SUBTASK 72-44-00-220-054 Reference Fits and Clearances of the Inner Combustion Chamber Assembly and the Stage 1 HPT Cooling Air Duct at Location 2000

    1. Refer to Figure.

    2. Reference the clearance/interference at location 2000. If required, use the data written as a note in TASK 72-44-30-200-000 (INSPECTION-000) and TASK 72-44-50-200-000 (INSPECTION-000).

      Table 5. Fits and Clearances (all dimensions are in inches)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2000

      Inner Combustion Chamber Assembly ENGINE-COMBUSTION CHAMBER INNER LINER (72-44-30, 01-010), Rear Location Bore

      Stage 1 HPT Cooling Air DuctENGINE-STAGE 1 HPT COOLING DUCT ASSEMBLY (72-44-50, 01-010), Rear Location Diameter

      Chamber Assembly Bore

      19.398

      Intf

      19.400

      Clear

      19.392

      0.000

      19.392

      0.002

      Air Duct Diameter

      19.402

      0.010

      19.402

      0.010

      19.398

      Intf

      19.398

      Intf

      Table 6. Fits and Clearances (all dimensions are in millimeters)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2000

      Inner Combustion Chamber Assembly ENGINE-COMBUSTION CHAMBER INNER LINER (72-44-30, 01-010), Rear Location Bore

      Stage 1 HPT Cooling Air Duct ENGINE-STAGE 1 HPT COOLING DUCT ASSEMBLY (72-44-50, 01-010), Rear Location Diameter

      Chamber Assembly Bore

      492.709

      Intf

      492.760

      Clear

      492.557

      0.000

      492.557

      0.051

      Air Duct Diameter

      492.810

      0.250

      492.811

      0.254

      492.710

      Intf

      492.710

      Intf

    4. SUBTASK 72-44-00-220-055 Reference Fits and Clearances of the Stage 1 Turbine Nozzle Assembly at Location 2006.

    1. Refer to Figure.

    2. NOTE

      Must maintain tight fit. Reject HPT cooling duct if loose.

      NOTE

      Must maintain tight fit. Reject HPT cooling duct if loose.

      Reference the interference at location 2006. If required, use the data written as a note in TASK 72-44-50-200-000 (INSPECTION-000).

      Table 7. Fits and Clearances (all dimensions are in inches)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2006 (Reference only)

      HPT Cooling Duct Deflector ENGINE-STAGE 1 HPT COOLING DUCT ASSEMBLY (72-44-50, 01-080), Location Diameter

      Stage 1 HPT Cooling Duct Assembly (72-44-50, 01-010), Location Diameter

      Deflector Location Diameter

      17.360

      Untf

      Intf

      17.340

      0.000

      0.000

      Duct Location Diameter

      17.370

      0.030

      0.050

      17.360

      Intf

      Intf

      Table 8. Fits and Clearances (all dimensions are in inches)

      NEW PART

      WORN PART

      DIMENSIONS

      DIMENSIONS

      PART IDENT

      Size

      Clearance

      Non-select

      REJECT IF

      MORE THAN

      LOCATION 2006 (Reference only)

      HPT Cooling Duct Deflector ENGINE-STAGE 1 HPT COOLING DUCT ASSEMBLY (72-44-50, 01-080), Location Diameter

      Stage 1 HPT Cooling Duct Assembly ENGINE-STAGE 1 HPT COOLING DUCT ASSEMBLY (72-44-50, 01-010), Location Diameter

      Deflector Location Diameter

      440.94

      Intf

      Intf

      440.44

      0.00

      0.00

      Duct Location Diameter

      441.20

      0.76

      1.27

      440.94

      Intf

      Intf

    5. SUBTASK 72-44-00-440-051 Install the Stage 1 HPT Support Assembly on the Fixture

    1. Refer to Figure.

    2. Put the IAE 1P16075 Fixture 1 off dowel pin up, on the bench.

    3. Put the Stage 1 HPT Support Assembly, ENGINE-STAGE 1 HPT SUPPORT ASSEMBLY (72-44-10, 01-010) small end down in the fixture.

    4. Put the small hole in the Stage 1 HPT Support Assembly over the dowel pin in the fixture.

    6. SUBTASK 72-44-00-440-052 Get the Stage 1 HPT Vane Cluster Assemblies Correct Nozzle Area Requirements

    1. Refer to Figure.

    2. Put the Stage 1 HPT Vane Cluster Assemblies ENGINE-STAGE 1 HPT VANE CLUSTER ASSEMBLY (72-44-20, 01-250) thru ENGINE-STAGE 1 HPT VANE CLUSTER ASSEMBLY (72-44-20, 01-278) on the work bench with the leading edge of the vane assembly up.

      3. Put the vane assemblies in a circle to get the total vane area requirements of 29.12 sqin to 29.92 sqin (18787 sqmm to 19303 sqmm).

      1. Make a selection of the vanes assemblies to get a numerical class average of 48.0 to 50.0. This results in a basic vane area limits of 29.26 sqin to 29.78 sqin (18877 sqmm to 19213 sqmm).

      2. If more than one class of vanes are used, put the vanes of the same class equally around the circle. The maximum class difference between the vanes set is five classes.

    7. SUBTASK 72-44-00-440-057 Install the Stage 1 HPT Seals in the slots of the Stage 1 HPT Vane Cluster Assemblies

    1. Refer to Figure.

      2. Install the stage 1 HPT seals in the slots that are located on the left side of the vane cluster assemblies.

        1. Install the stage 1 HPT seals (01-490 and 01-510) in the outer vane platform slots.

        1. Use CoMat 01-573 WAX BLEND, PARAFFIN to hold the seals in position. Remove any wax that is not needed.

        2. Install the Stage 1 HPT seals (01-480 and 01-500) in the inner vane platform slots.

        1. Use CoMat 01-573 WAX BLEND, PARAFFIN to hold the seals in position. Remove any wax that is not needed.

      3. Make sure all the seals are installed.

    8. SUBTASK 72-44-00-440-065 Find the Position of Used Stage 1 HPT Vane Cluster Assemblies

    1. Refer to Figure and Figure.

      2. Look for the most vane distress to find the position of used Stage 1 HPT Vane Cluster Assemblies ENGINE-STAGE 1 HPT VANE CLUSTER ASSEMBLY (72-44-20, 01-250 thru 72-44-20, 01-278).

      1. NOTE

        You can build the Nozzle Assembly as shown in Figure or Figure. Combinations of the two are not possible, thus it is recommended that you use as many vanes as possible in position A which have distress on the secondary vane to maximize the life of the vane cluster.

        If the vane cluster was initially installed in a position B as determined by the distress shown in Figure. assemble the nozzle with the vanes in a position A as shown in Figure.

      2. NOTE

        You can build the Nozzle Assembly as shown in Figure or Figure. Combinations of the two are not possible, thus it is recommended that you use as many vanes as possible in position B which have distress on the primary vane to maximize the life of the vane cluster.

        If the vane cluster was initially installed in a position A as determined by the distress shown in Figure. assemble the nozzle with the vanes in a position B as shown in Figure.

      3. Do not use vane clusters again which have distress that is more than the limits given in TASK 72-00-44-220-001 (INSPECTION-001).

    9. SUBTASK 72-44-00-440-058 Install the Stage 1 HPT Vane Cluster Assemblies in the Stage 1 HPT Support Assembly

    1. Refer to Figure.

      2. Get a Stage 1 HPT Vane Assembly from the vane set.

      1. Install this vane assembly in the Stage 1 HPT Support Assembly with the leading edge up.

      2. Align the bolt slots in the outer platform of the Vane Assembly with the boltholes in the support assembly.

      3. Get the Vane Assembly from the vane set is located in a counterclockwise direction of the first vane assembly.

      3. Get the Vane Assembly from the vane set that is located in a counterclockwise direction of the first vane assembly.

      1. Install this vane in the Support Assembly in a counterclockwise direction.

      2. Carefully align the seals in the inner and outer vane platforms with the seal slots in the first installed vane. Push the Vane Assemblies together.

      3. Do this procedure again until all the vanes are installed.

      4. Make sure all the seals are installed between the vane assemblies.

    10. SUBTASK 72-44-00-440-054-001 Install the Stage 1 HPT Seal Assembly (Pre SBE 72-0029)

    1. Refer to Figure.

    2. Install the one bolt ENGINE-STAGE 1 HPT VANE CLUSTER ASSEMBLY (72-44-20, 01-520), screw head type, at the location approximately 180 degrees from the offset hole in the Stage 1 HPT Support Assembly.

      NOTE

      This bolt is under the Stage 1 HPT Seal Assembly flanges when the seal is installed.

    3. Torque the bolt to 85 lbfin to 95 lbfin (9.604 Nm to 10.734 Nm).

    4. Install the Stage 1 HPT Seal Assembly ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-010).

    5. Install the washers ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-100), the sleeve bushings ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-120) and the bolts ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-140) which hold the Stage 1 HPT Seal Assembly. Tighten the bolts by hand.

      NOTE

      The bolts will be torqued when the classified spacer is installed. Refer to TASK 72-00-44-420-001-001 (INSTALLATION-001) or TASK 72-40-00-430-005 (ASSEMBLY-005).

    6. Attach the support assembly to the fixture with the capscrews, washers and nuts.

    11. SUBTASK 72-44-00-440-054-002 Install the Stage 1 HPT Seal Assembly (72-44-40, 01-010) (SBE 72-0029)

    1. Refer to Figure.

    2. Install the bolt 1 off ENGINE-STAGE 1 HPT VANE CLUSTER ASSEMBLY (72-44-20, 01-520), screw head type at the location approximately 180 degrees from the offset hole in the Stage 1 HPT Support Assembly.

      NOTE

      This bolt is under two flanges where Stage 1 HPT Seal Assembly and the classified spacer connect when the seal assembly is installed.

    3. Torque the bolt to 85 lbfin to 95 lbfin. (9.604 Nm to 10.734 Nm).

    4. Install the stage 1 HPT spacers 39 off ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-019) in the recesses around the boltholes (with the tangs positioned to the outside diameter).

    5. Install the Stage 1 HPT Seal Assembly 1 off ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-010).

    6. Install the spring tension washers 39 off ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-100).

    7. Install the sleeve bushings 39 off ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-120).

    8. Install the bolts ENGINE-STAGE 1 HPT OUTER SEAL ASSEMBLY (72-44-40, 01-140) which hold the Stage 1 HPT Seal Assembly in position.

    9. Tighten the bolts with your hand.

      NOTE

      The bolts will be torqued when the classified spacer is installed. Refer to TASK 72-00-44-420-001-001 (INSTALLATION-001) or TASK 72-40-00-430-005 (ASSEMBLY-005).

    10. Attach the support assembly to the fixture with the capscrews, washers and nuts.

    12. SUBTASK 72-44-00-440-055 Install the Inner Combustion Chamber Liner Assembly

    1. Refer to Figure and Figure.

      2. Install the Inner Combustion Chamber Liner Assembly ENGINE-COMBUSTION CHAMBER INNER LINER (72-44-30, 01-420) in the IAE 1P16076 Support 1 off, Figure.

      1. Center the Inner Combustion Chamber Liner Assembly in the fixture.

      2. Put the front flange of the Inner Combustion Chamber Liner Assembly on the rubber pad.

    3. Install the IAE 1P16078 Alignment pin 4 off at equal spaces around the flange and in the captured nuts on the Inner Combustion Chamber Liner Assembly.

    4. Put the Stage 1 HPT Cooling Duct Assembly ENGINE-STAGE 1 HPT COOLING DUCT ASSEMBLY (72-44-50, 01-010) with the small hole in the inner flange on the dowel pin on the fixture ring, Figure.

    5. Turn the Combustion Chamber as necessary to locate the IAE 1P16078 Alignment pin through the holes in the Stage 1 HPT Cooling Duct Assembly flange.

    6. Remove the Stage 1 HPT Cooling Duct Assembly but do not move the Combustion Chamber.

      NOTE

      This puts the Combustion Chamber in the correct position.

    7. Attach the IAE 1F10052 Two cables sling 1 off to the spools on the IAE 1P16075 Fixture.

    8. Attach a hoist to the sling.

    9. Lift and turn the fixture to position the leading edges of the Stage 1 HPT Vane Cluster Assemblies so they point down.

      10. Lower the Stage 1 HPT Support Assembly and the Stage 1 HPT Vane Cluster Assemblies on to the Inner Combustion Chamber Liner Assembly.

      1. Put the alignment pins in the holes in the ID flanges of the vane cluster assemblies.

      2. Put the dowel pin on the IAE 1P16075 Fixture 1 off so it goes in the offset hole in the IAE 1P16076 Support 1 off.

        NOTE

        The four IAE 1P16078 Alignment pin should locate in the vane inner flange slots.

      3. Engage the Vane Cluster Assembly with the Inner Combustion Chamber Liner Assembly Flange.

    11. Remove the IAE 1P16075 Fixture from the Stage 1 HPT Vane Cluster Assemblies.

    13. SUBTASK 72-44-00-440-056 Install the HPT Cooling Duct Deflector the Stage 1 HPT Cooling Duct Assembly and the Stage 1 HPT Duct Segments

    1. Refer to Figure, Figure and Figure.

      NOTE

      You can use the PN 2A1271 stage 1 HPT air seal with the PN 2A0087 or PN 2A1198 Stage 1 HPT Duct Segments.

      NOTE

      The PN 2A0488 Stage 1 HPT Air Seal cannot be used with PN 2A1198 Stage 1 HPT Duct segments because there will be interference.

      NOTE

      You can use CoMat 08-041 CYANOACRYLATE ADHESIVE, Permabond 910, as required to retain the HPT Cooling Duct Deflector to the Stage 1HPT Cooling Duct Assembly during assembly. Alternative adhesives shall not be applied without written approval of IAE Engineering.

    2. Install the HPT cooling duct deflector ENGINE-STAGE 1 HPT COOLING DUCT ASSEMBLY (72-44-50, 01-080) on the stage 1 HPT cooling duct assembly, Figure.

      3. Lower the Stage 1 HPT Cooling Duct Assembly and put the small hole in the inner flange on the dowel pin in the ring.

        NOTE

        The four IAE 1P16078 Alignment pin should locate in the Cooling Duct Assembly outer flange.

      1. Engage the aligning pins.

      2. Install the Stage 1 Cooling Duct Assembly on the Inner Combustion Chamber inner diameter.

    4. Install the 20 stage 1 HPT duct segments ENGINE-STAGE 1 HPT SEGMENT (72-44-60, 01-010), Figure.

    5. Install the stops ENGINE-STAGE 1 HPT SEGMENT (72-44-60, 01-020) and the bolts ENGINE-STAGE 1 HPT SEGMENT (72-44-60, 01-040), except at the alignment pin locations.

    6. Remove the alignment pins.

    7. Install the remaining stops and the bolts.

    8. Loosen the nut and the swing bolt on IAE 1P16226 Alignment fixture 1 off. Install the fixture to round out the Duct Assembly and secure with the swing bolt and nut.

    9. Torque the bolts to 85 lbfin to 95 lbfin (9.604 Nm to 10.734 Nm).

    10. Loosen the nut and the swing bolt and remove the alignment fixture.

    11. Install the IAE 1P16077 Fixture 1 off on the assembly.

    12. Remove the Stage 1 Turbine Nozzle Assembly from the support and put it on a pallet.

    13. Remove the fixture from the assembly.

    14. Install the IAE 1P16109 cover 1 off over the Stage 1 HPT Support Assembly, Figure.

    14. Figure: Install the Stage 1 HPT Vane Cluster Assemblies and the Stage 1 HPT Support Assembly in the IAE 1P16075 Fixture

    Install the Stage 1 HPT Vane Cluster Assemblies and the Stage 1 HPT Support Assembly in the IAE 1P16075 Fixture

    Figure: Install the Stage 1 HPT Support Assembly

    Install the Stage 1 HPT Support Assembly

    Figure: Install the Stage 1 HPT Support Assembly and the Stage 1 HPT Vane Cluster Assemblies

    Install the Stage 1 HPT Support Assembly and the Stage 1 HPT Vane Cluster Assemblies

    Figure: Install the HPT Cooling Duct Assembly and the Cooling Duct Deflector

    Install the HPT Cooling Duct Assembly and the Cooling Duct Deflector

    Figure: Install the Stage 1 HPT Duct Segments

    Install the Stage 1 HPT Duct Segments

    Figure: Install the IAE 1P16109 Cover

    Install the IAE 1P16109 Cover

    Figure: Stage 1 Turbine Nozzle Assembly Fits and Clearances

    Stage 1 Turbine Nozzle Assembly Fits and Clearances

    Figure: Install the Stage 1 HPT Seal Assembly and Stage 1 HPT Spacers

    Install the Stage 1 HPT Seal Assembly and Stage 1 HPT Spacers

    Figure: Stage 1 HPT Vane Cluster Installed in Position A

    Sheet 1

    Legend
    Stage 1 HPT Vane Cluster Installed in Position A

    Sheet 1

    Close

    Figure: Stage 1 HPT Vane Clusters Installed in Position A

    Sheet 2

    Legend
    Stage 1 HPT Vane Clusters Installed in Position A

    Sheet 2

    Close

    Figure: Stage 1 HPT Vane Clusters Installed in Position B

    Sheet 1

    Legend
    Stage 1 HPT Vane Clusters Installed in Position B

    Sheet 1

    Close

    Figure: Stage 1 HPT Vane Clusters Installed in Position B

    Sheet 2

    Legend
    Stage 1 HPT Vane Clusters Installed in Position B

    Sheet 2

    Close

Requirements After Job Completion

Follow-On Conditions

NONE
Change Type:

Revised consumable table. (19VC093)

Manufacturer Code:0AM53
Enterprise Name:IAE INTERNATIONAL AERO ENGINES AG
BU Name:NULL
Building:SUITE 400
Street:628 HEBRON AVENUE
City:GLASTONBURY
State:CT
Zip Code:06033
Country:USA
Manufacturer Code:24269
Enterprise Name:SCHAEFER MACHINE CO., INC.
BU Name:SCHAEFER MACHINE CO., INC.
Street:200 COMMERCIAL DRIVE
City:DEEP RIVER
State:CT
Zip Code:06417
Country:USA
Phone Number:1-860-526-4000
Fax Number:1-860-526-4654
Internet:www.schaeferco.com
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:X333X
Enterprise Name:REFER TO V2500 SB ENG-79-0108
Manufacturer Code:24269
Supply Number:CoMat 01-573
Type:sp01
Supply Short Name:CoMat 01-573 WAX BLEND, PARAFFIN
Supply Name:CoMat 01-573 WAX BLEND, PARAFFIN
Specification Groups:
Doc NumberType
PMC 9462 (PW REF)CW-5
PMC 9462 (PW REF)WB17 ADHESIVE WAX
Suppliers:
ManufacturerRemarks
24269
Manufacturer Code:LOCAL
Supply Number:CoMat 08-041
Type:sp01
Supply Short Name:CoMat 08-041 CYANOACRYLATE ADHESIVE
Supply Name:CoMat 08-041 CYANOACRYLATE ADHESIVE
Specification Groups:
Doc NumberType
OMAT: 828APERMABOND C910 MIL-46050-C TYPE 1 CLASS 2
JCR-157PERMABOND C910 MIL-46050-C TYPE 1 CLASS 2
Suppliers:
ManufacturerRemarks
LOCAL
IE329
IE145
K6835
U1087
Manufacturer Code:X333X
Supply Number:CoMat 10-077
Type:sp01
Supply Short Name:CoMat 10-077 APPROVED ENGINE OILS
Supply Name:CoMat 10-077 APPROVED ENGINE OILS
Specification Groups:
Doc NumberType
For V2500-A1/A5/D5 models - Refer to V2500 Service Bulletin ENG-79-0108
For V2500-E5 model - Refer to Service Bulletin E5-79-0001
Suppliers:
ManufacturerRemarks
X333X
Manufacturer Code:LOCAL
Supply Number:DELETED
Type:sp01
Supply Short Name:DELETED
Supply Name:DELETED
Specification Groups:
Doc NumberType
DELETED
Suppliers:
ManufacturerRemarks
LOCAL
Manufacturer Code:0AM53
Tool Number:IAE 1F10052
Tool Name:IAE 1F10052 Two cables sling
Manufacturer Code:0AM53
Tool Number:IAE 1P16075
Tool Name:IAE 1P16075 Fixture
Manufacturer Code:0AM53
Tool Number:IAE 1P16076
Tool Name:IAE 1P16076 Support
Manufacturer Code:0AM53
Tool Number:IAE 1P16077
Tool Name:IAE 1P16077 Fixture
Manufacturer Code:0AM53
Tool Number:IAE 1P16078
Tool Name:IAE 1P16078 Alignment pin
Manufacturer Code:0AM53
Tool Number:IAE 1P16109
Tool Name:IAE 1P16109 cover
Manufacturer Code:0AM53
Tool Number:IAE 1P16226
Tool Name:IAE 1P16226 Alignment fixture