SERVICE BULLETIN MANDATORY - NORIA - ALERT

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SERVICE BULLETIN MANDATORY - NORIA - No. A292 73 0851 ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 Subject : Drain Valve assy (DV) containment. Date on which this Mandatory SB becomes effective and must systematically be complied with, according to the conditions of application. Applicable from February 2017 If the resources (parts, tools, documentation, etc.) are available any earlier, the Mandatory SB may be applied prior to the effectivity date. Version: A SAFRAN HELICOPTER ENGINES +33 (0)5 59 74 40 00 www.safran-helicopter-engines.com SB_A292_73_0851_EN - A <January 31, 2017> - 1 / 21

1. GENERAL MANDATORY SERVICE BULLETIN 1.1. Purpose WARNING: FAILURE TO APPLY THIS MANDATORY SERVICE BULLETIN MAY LEAD TO A FUEL SPRAY LEAK IN THE ENGINE COMPARTMENT AND A POTENTIAL FIRE RISK. The objective of this Mandatory Service Bulletin is to reduce the probability of fire due to fuel spray leak on certain Drain Valve assemblies (DV) - item ATA No. 73-16-20-01-100 that are equipped with a non-conforming diaphragm. 1.2. Reason Some fuel leaks from Drain Valve assy (DV) were reported to Safran Helicopter Engines. Safran Helicopter Engines investigators concluded that the leaks were due to non-conforming diaphragms. Safran Helicopter Engines identified a potential risk of fire if the fuel leak is sprayed on hot parts. However, to date, no fire event was reported to Safran Helicopter Engines. 1.3. Description Misalignment of holes This Mandatory SB consists in: - Identifying if the DV is part of the containment list provided in Appendix 5.1 (which means with potentially a non-conforming diaphragm). - If the DV is part of the containment list, replacing the concerned DV by a DV fitted with a conforming diaphragm. 1.4. Approval o If no DV with a conforming diaphragm is available at customer premises and no leak observed from installed DV, installing a self-amalgamate tape around the DV to avoid fuel spray on hot parts is allowed during a maximum limit of 180 days. The technical information contained in this document has been approved under the Design Organization Approval No. EASA.21J.070. This Mandatory SB is subject to an Airworthiness Directive. 1.5. Conditions of application The conditions of application for this Mandatory SB are defined respectively in: - Chapter 2 for application at the operator s site or in Maintenance Center qualified for level 1, 2. - Chapter 3 for application by a Maintenance Center qualified for level 3. - Chapter 4 for application in a Safran Helicopter Engines-approved Repair Center. Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 1-1/2 SB_A292_73_0851_EN - A <January 31, 2017> - 2 / 21

1.6. Definition Not applicable. 1.7. Update history Not applicable. END of section 1 General Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 1-2/2 SB_A292_73_0851_EN - A <January 31, 2017> - 3 / 21

2. APPLICATION AT THE OPERATOR S SITE OR IN A MAINTENANCE CENTER QUALIFIED FOR LEVEL 1, 2 WARNING: FAILURE TO APPLY THIS MANDATORY SERVICE BULLETIN MAY LEAD TO A FUEL SPRAY LEAK IN THE ENGINE COMPARTMENT AND A POTENTIAL FIRE RISK. 2.1. Required actions Replace the DV that has a non-conforming diaphragm (listed in Appendix 5.1) with a conforming DV or, if no leak observed, wrap the DV with a self-amalgamate tape during limited time. DV wrapped with self-amalgamate tape time-limited solution 2.2. Effectivity and compliance times ENGINE / VARIANT ARRIEL 1 (All Variants) CODE 1-B Refer to 2.3 From SB receipt : CONDITIONS OF APPLICATION FOR ENGINES IN SERVICE For DV installed on aircraft, within 7 days or 10 flight hours whichever occurs first. For DV not installed on aircraft at customer premises, within 180 days. For DV not installed on aircraft in level 1, 2 maintenance centres, before release. Application of this Mandatory SB is considered mandatory as a result of a technical requirement which might affect flight safety of engines in service. It may be done as defined by the effectivity code given in the table above. Note: If DV is included in the APPENDIX 5.1, you must not install it on aircraft except if this Mandatory Service Bulletin has been applied on concerned DV (Replacement with DV fitted with conforming diaphragm - meaning : conforming to SB A292 73 0851 Version A is recorded on the logcard). Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-1/10 SB_A292_73_0851_EN - A <January 31, 2017> - 4 / 21

2.3. Conditions of application for engines in service 2.3.1. Logic-based diagram pertaining to the conditions of Mandatory SB application For DV installed on Aircraft Within 10 flight hours or 7 days whichever occurs first upon receipt of this Mandatory SB version A Record conforming to SB A292 73 0851 version A on the logcard of the DV No further action NO Are DV PN & SN listed in Appendix 5.1? YES Conforming to SB A292 73 0851 version A already recorded in DV logcard? NO YES YES Solution 1: DV replacement with a conforming DV before the next flight Is any conforming DV available at customer premises? YES NO Return fully completed appendix 2.1 (Non Technical Objection for an extra 5 hours ferry flight no PAX if aircraft needs to be relocated to nearest maintenance facility to apply here under process) Any fuel leak from DV? NO Solution 2: Wrap DV within 10 flight hours or 7 days whichever occurs first upon receipt of this Mandatory SB version A Record SB A292 73 0851 Version A: self-amalgamate tape on the DV logcard Return fully completed Appendix 2.2 + Record Non Conforming to SB A292 73 0851 Version A on the removed DV log card Return the DV to Safran Helicopter Engines YES Fuel leak observed during DV daily check? NO Damage observed during daily visual check of selfamalgamate tape? YES No further action NO Solution 1: DV replacement with a conforming DV within 7 days upon receipt of a conforming DV and no later than within 180 days of this Mandatory SB Version A receipt Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-2/10 SB_A292_73_0851_EN - A <January 31, 2017> - 5 / 21

For DV not installed on Aircraft At the operator s site: Within 180 days upon receipt of this Mandatory SB version A In Maintenance Center qualified for level 1, 2: Before release YES Are DV PN & SN listed in Appendix 5.1? NO Conforming to SB A292 73 0851 Version A already recorded on DV logcard? YES Record conforming to SB A292 73 0851 Version A on the logcard of the DV NO Return fully completed appendix 2.1 Solution 1: DV replacement with a conforming DV + Return fully completed Appendix 2.2 Record Non Conforming to SB A292 73 0851 Version A on the removed DV logcard Return the DV to Safran Helicopter Engines No further action Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-3/10 SB_A292_73_0851_EN - A <January 31, 2017> - 6 / 21

2.4. Accomplishment Instructions MANDATORY SERVICE BULLETIN 2.4.1. Operating instructions WARNING: FAILURE TO APPLY THIS MANDATORY SERVICE BULLETIN MAY LEAD TO A FUEL SPRAY LEAK IN THE ENGINE COMPARTMENT AND A POTENTIAL FIRE RISK. 2.4.1.1. DV replacement (Solution 1) Replace DV listed in Appendix 5.1 with a DV not listed in Appendix 5.1 or with a DV hat has: Conforming to SB A292 73 0851 version A already recorded on the logcard. - Remove the drain valve of the injection manifold. Refer to the relevant ARRIEL 1 Maintenance Manual, task 73-16-20-900-801. - Install the drain valve of the injection manifold. Refer to the relevant ARRIEL 1 Maintenance Manual, task 73-16-20-900-801. 2.4.1.2. Wrap DV (Solution 2) (refer to figure 2.1) Provisions Description Reference Quantity HYSO 97/1 N/A As necessary BentleyHarris Silicone Tape 68N or BentleyHarris Silicone Tape 69N or BentleyHarris Silicone Tape 78N or BentleyHarris Silicone Tape 79N Preliminary operations: N/A As necessary - Check DV fuel leaks. Any DV fuel leak leads to DV replacement (Wrap DV not allowed) - Remove the drain valve of the injection manifold. Refer to the relevant ARRIEL 1 Maintenance Manual, task 73-16-20-900-801. - Clean the area to be wrapped with HYSO 97/1. - Dry the part. Procedure: - Cut a 40 cm self-amalgamate tape. - Separate the tape from the liner and peel away. - Wrap the tape around the valve (see illustration), stretching it to increase its length by approx. 10%. - Let the tape amalgamate for 2 hours at 120 C (+or- 10 C) / 248 F (+or- 20 F). Note: - Wrap 3 turns. - If a warranty seal is present on the area to be wrapped, wrap it as well with the self-amalgamate tape. - Install the drain valve of the injection manifold. Refer to the relevant ARRIEL 1 Maintenance Manual, task 73-16-20-900-801. Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-4/10 SB_A292_73_0851_EN - A <January 31, 2017> - 7 / 21

ILLUSTRATIONS Self-amalgamate tape color may be different depending on provisioning 1 Area to be wrapped 2 Tape installed on the DV 3 DV installed on the engine Figure 2.1 Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-5/10 SB_A292_73_0851_EN - A <January 31, 2017> - 8 / 21

2.4.2. Identification 1. If DV listed in Appendix 5.1 and Mandatory SB A292 73 0851 not already applied: o Notify Safran Helicopter Engines by returning the fully completed compliance certificate (Appendix 2.1). o Record Non Conforming to SB A292 73 0851 Version A on the removed DV logcard before shipping it back to Safran Helicopter Engines facilities. o If Solution 2 (time-limited solution: self-amalgamate tape around the DV) applied, record SB A292 73 0851 Version A: self-amalgamate tape on the DV logcard. 2. For conforming DV not listed in Appendix 5.1: Record Conforming to SB A292 73 0851 Version A on the logcard of the DV. 3. For DV replacement, Notify Safran Helicopter Engines about replacement by returning the fully completed compliance certificate (Appendix 2.2). 2.4.3. Scheduled maintenance Application of Solution 2, self-amalgamate tape around the DV, requires daily visual check for absence of leak and condition of self-amalgamate tape. 2.5. Material information 2.5.1. Basic information Not applicable. 2.5.2. List of parts Refer to the relevant ARRIEL 1 Maintenance Manual or Spare Parts Catalog. Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-6/10 SB_A292_73_0851_EN - A <January 31, 2017> - 9 / 21

Safran Helicopter Engines NORIA 2.5.3. Supply conditions MANDATORY SERVICE BULLETIN Supply of parts will be managed by: For Africa, Europe, Middle East Team Tarnos Service NORIA 40220 TARNOS - France Fax : +33 (0) 5 59 74 45 72 noria-tarnos-arriel1.fr.she@safrangroup.com Team UK Concorde Way Segensworth North, Fareham Hants PO15 5RL - United Kingdom noria-tmuk@turbomeca.co.uk Team Hamburg Borsteler Chaussee 43 22453 Hamburg - Germany Fax:+49 40 500 216 61 noria-hamburg@turbomeca.de For Australasia, Oceania, Japan Team Sydney 115 Wackett St, Bankstown Airport Bankstown, NSW 2200 - Australia Fax : +61 2 9791 6708 noria-sydney@turbomeca.com.au For Asia Pacific Team Singapore 11 Seletar Aerospace Link Singapore, 797554 Fax:+65 6545 4978 noria_sg.sg.she@safrangroup.com For North and Central America Team Dallas 2709 Forum Drive Grand Prairie, TX 75052 - USA Fax : +1 972 606 76 68 dallas-noria.us.she@safrangroup.com Team Canada 11800, rue Helen-Bristol J7N 3G8 QC MIRABEL -Canada Fax : +1 450 476 1449 tmc.noria@safrangroup.com Team Mexico Montes Urales 505 Piso 3 Colonia Lomas de Chapultepec 11000 - Mexico DF noria-mexico.mx.she@safrangroup.com For South America Team Rio Rua Capitão Guynemer, 1626 Xerém CEP : 25250-130 Duque de Caxias - RJ - Brasil Fax : +55 21 2679 2794 noria-rio@turbomeca.com.br 2.6. Manpower Personnel: 1 technician. Time required: o 1 hour (removal and installation of DV). o 2.5 hours (Wrap solution application). 2.7. Tooling and/or products Mechanic's standard tooling + heating device. 2.8. Weight and balance Not applicable. Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-7/10 SB_A292_73_0851_EN - A <January 31, 2017> - 10 / 21

2.9. Publication references MANDATORY SERVICE BULLETIN Document Engine Reference Maintenance Manual (MM) Spare Parts Catalog (SPC) ARRIEL 1A1 X 292 B3 452 2 ARRIEL 1A2 X 292 A9 452 2 ARRIEL 1B X 292 65 452 2 ARRIEL 1C X 292 B0 452 2 ARRIEL 1C1 X 292 C3 452 2 ARRIEL 1C2 X 292 G1 452 2 ARRIEL 1D X 292 E5 452 2 ARRIEL 1D1 X 292 G2 452 2 ARRIEL 1E2 X 292 M3 452 2 ARRIEL 1K X 292 D8 452 2 ARRIEL 1K1 X 292 H3 452 2 ARRIEL 1S X 292 F9 452 2 ARRIEL 1S1 X 292 H4 452 2 ARRIEL 1A1 X 292 B3 702 2 ARRIEL 1A2 X 292 A9 702 2 ARRIEL 1B X 292 65 702 2 ARRIEL 1C X 292 B0 702 2 ARRIEL 1C1 X 292 C3 702 2 ARRIEL 1C2 X 292 G1 702 2 ARRIEL 1D X 292 E5 702 2 ARRIEL 1D1 X 292 G2 702 2 ARRIEL 1E2 X 292 M3 702 2 ARRIEL 1K X 292 D8 702 2 ARRIEL 1K1 X 292 H3 702 2 ARRIEL 1S X 292 F9 702 2 ARRIEL 1S1 X 292 H4 702 2 Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-8/10 SB_A292_73_0851_EN - A <January 31, 2017> - 11 / 21

Objet : Attestation d identification de l ensemble clapet de purge (DV) parmi la liste fournie en ANNEXE 5.1. Subject: Identification certificate that Drain Valve assy (DV) is part of the provided list in APPENDIX 5.1. Important / Important notice (NORIA) : Après application des instructions spécifiées dans ce SB Impératif, veuillez compléter la présente attestation et la retourner auprès de votre coordinateur NORIA local par courrier ou courriel ou fax : se reporter au paragraphe 2.5. After application of the instructions specified in this Mandatory SB, please e-mail or mail or fax the fully completed certificate to your local NORIA coordinator: refer to paragraph 2.5. Information concernant le matériel / Equipment information Moteur Engine Utilisateur Customer DV Identifié (inclus en annexe 5.1) Identified DV (included in Appendix 5.1) N Appareil Aircraft S/N N/S - S/N Réf. - P/N TSN* TSO* CSN* CSO* * TSN = Time Since New (Heures depuis neuf) TSO = Time Since Overhaul (Heures depuis RG) CSN = Cycles Since New (Cycles depuis neuf) CSO = Cycles Since Overhaul (Cycles depuis RG) Opération effectuée par / Work performed by: Je certifie que l ensemble clapet de purge (DV) identifié fait partie de la liste fournie en ANNEXE 5.1 selon les directives de ce SB Impératif. I certify that the above-mentioned Drain Valve assy (DV) is part of the list provided in APPENDIX 5.1 according to the directives given in this Mandatory SB. Date [JJ/MMMM (en lettre)/aaaa ou/or DD/MMMM (letter)/yyyy] Nom / Name Fonction / Job title Signature : ANNEXE 2.1 / APPENDIX 2.1 Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-9/10 SB_A292_73_0851_EN - A <January 31, 2017> - 12 / 21

Objet : Attestation d application du SB Impératif n A292 73 0851 (remplacement de l ensemble clapet de purge (DV)). Subject: Mandatory SB No. A292 73 0851 compliance certificate (Drain Valve assy (DV) replacement). Important / Important notice (NORIA) : Après application des instructions spécifiées dans ce SB Impératif, veuillez compléter la présente attestation et la retourner auprès de votre coordinateur NORIA local par courrier ou courriel ou fax : se reporter au paragraphe 2.5. After application of the instructions specified in this Mandatory SB, please e-mail or mail or fax the fully completed certificate to your local NORIA coordinator: refer to paragraph 2.5. Information concernant le matériel / Equipment information Utilisateur Customer Moteur Engine DV déposé Removed Drain Valve DV posé Installed Drain Valve N Appareil Aircraft S/N N/S - S/N Réf. - P/N TSN* TSO* CSN* CSO* * TSN = Time Since New (Heures depuis neuf) TSO = Time Since Overhaul (Heures depuis RG) CSN = Cycles Since New (Cycles depuis neuf) CSO = Cycles Since Overhaul (Cycles depuis RG) Opération effectuée par / Work performed by: Je certifie que l ensemble clapet de purge (DV) identifié ci-dessus a été remplacé selon les directives de ce SB Impératif. I certify that the above-mentioned Drain Valve assy (DV) has been replaced according to the directives given in this Mandatory SB. Date [JJ/MMMM (en lettre)/aaaa ou/or DD/MMMM (letter)/yyyy] Nom / Name Fonction / Job title Signature : ANNEXE 2.2 / APPENDIX 2.2 END of section 2 Application at the operator s site or in Maintenance Center qualified for level 1, 2 Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 2-10/10 SB_A292_73_0851_EN - A <January 31, 2017> - 13 / 21

3. APPLICATION BY A MAINTENANCE CENTER QUALIFIED FOR LEVEL 3 Refer to the paragraphs that apply to Maintenance Centers, given in chapter 2. END of section 3 Application by a Maintenance Center qualified for level 3 Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 3-1/1 SB_A292_73_0851_EN - A <January 31, 2017> - 14 / 21

4. APPLICATION AT A SAFRAN HELICOPTER ENGINES-APPROVED REPAIR CENTER 4.1. Required actions Replace or repair DV that has a non-conforming diaphragm (listed in Appendix 5.1) with a DV with a conforming diaphragm and record Conforming to SB A292 73 0851 Version A on the DV logcard. For DV not listed in Appendix 5.1, record Conforming to SB A292 73 0851 Version A on the DV logcard. 4.2. Effectivity and compliance times ENGINE/VARIANT CODE CONDITIONS OF APPLICATION ARRIEL 1 (All Variants) 1-B Application before delivery Application of this Mandatory SB is considered mandatory as a result of a technical requirement which might affect flight safety of engines in service. It may be done as defined by the effectivity code given in the table above. 4.3. Application Instructions 4.3.1. Implementation Not applicable. 4.3.2. Operating instructions Refer to the relevant ARRIEL 1 Overhaul Manual / Maintenance Component Manual. 4.3.3. Reconditioning and checks Refer to the relevant ARRIEL 1 Overhaul Manual / Maintenance Component Manual. 4.3.4. Identification Once non conforming diaphragm has been replaced, for DV listed in Appendix 5.1, record Conforming to SB A292 73 0851 Version A on the DV logcard and notify Safran Helicopter Engines about replacement by returning the fully completed compliance certificate (Appendix 4.1). For DV not listed in Appendix 5.1, record Conforming to SB A292 73 0851 Version A on the DV logcard. 4.3.5. Scheduled maintenance No modification to the scheduled maintenance. 4.3.6. Basic information Not applicable. 4.3.7. List of parts Refer to the relevant ARRIEL 1 Overhaul Manual / Maintenance Component Manual. Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 4-1/3 SB_A292_73_0851_EN - A <January 31, 2017> - 15 / 21

4.3.8. Supply conditions MANDATORY SERVICE BULLETIN Order supplies as needed from: Your local Safran Helicopter Engines Support Center or SAFRAN HELICOPTER ENGINES Direction Support et Service Département Commercial 40220 TARNOS - France Fax No. +33 (0) 5 59 74 45 11. 4.4. Manpower Personnel of approved Repair Center. Time determined by the Repair Center as being appropriate for this level of intervention. 4.5. Tooling and/or products Refer to the relevant ARRIEL 1 Overhaul Manual and/or the ARRIEL 1 Component Maintenance Manual. 4.6. Weight and balance Not applicable. 4.7. Publication references Document Engine Reference Component Maintenance Manual (CMM) X 73 16 21 2 Overhaul Manual (OM) ARRIEL 1 X 292 87 500 2 ARRIEL 1A1 X 292 B3 602 2 ARRIEL 1A2 X 292 A9 602 2 ARRIEL 1B X 292 65 602 2 ARRIEL 1C X 292 B0 602 2 ARRIEL 1C1 X 292 C3 602 2 ARRIEL 1C2 X 292 G1 602 2 Illustrated Parts Catalog (IPC) ARRIEL 1D X 292 E5 602 2 ARRIEL 1D1 X 292 G2 602 2 ARRIEL 1E2 X 292 M3 602 2 ARRIEL 1K X 292 D8 602 2 ARRIEL 1K1 X 292 H3 602 2 ARRIEL 1S X 292 F9 602 2 ARRIEL 1S1 X 292 H4 602 2 Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 4-2/3 SB_A292_73_0851_EN - A <January 31, 2017> - 16 / 21

Objet : Attestation d application du SB Impératif n A292 73 0851 (modification de l ensemble clapet de purge (DV)). Subject: Mandatory SB No. A292 73 0851 compliance certificate (Drain Valve assy (DV) modification). Important / Important notice (NORIA) : Après application des instructions spécifiées dans ce SB Impératif, veuillez compléter la présente attestation et la retourner auprès de votre coordinateur NORIA local par courrier ou courriel ou fax : se reporter au paragraphe 2.5. After application of the instructions specified in this Mandatory SB, please e-mail or mail or fax the fully completed certificate to your local NORIA coordinator: refer to paragraph 2.5. Information concernant le matériel / Equipment information Utilisateur Customer DV avant réparation DV before repair DV après réparation DV after repair N Appareil Aircraft S/N N/S - S/N Réf. - P/N TSN* TSO* CSN* CSO* * TSN = Time Since New (Heures depuis neuf) TSO = Time Since Overhaul (Heures depuis RG) CSN = Cycles Since New (Cycles depuis neuf) CSO = Cycles Since Overhaul (Cycles depuis RG) Opération effectuée par / Work performed by: Je certifie que le matériel identifié ci-dessus a été modifié selon les directives de ce SB Impératif. I certify that the above-mentioned component has been modified according to the directives given in this Mandatory SB. Date [JJ/MMMM (en lettre)/aaaa ou/or DD/MMMM (letter)/yyyy] Nom / Name Fonction / Job title Signature : ANNEXE 4.1 / APPENDIX 4.1 END of section 4 Application by a Safran Helicopter Engines-approved Repair Center Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 4-3/3 SB_A292_73_0851_EN - A <January 31, 2017> - 17 / 21

ANNEXE 5.1 / APPENDIX 5.1 DV Part Numbers and Serial Numbers of the containment list (231 DV) PN SN PN SN 0174120040 796 0174120040 3330 0174120040 809 0174120040 3331 0174120040 812 0174120040 3332 0174120040 821 0174120040 3334 0174120040 968 0174120040 3336 0174120040 1051 0174120040 3337 0174120040 1221 0174120040 3339 0174120040 3272 0174120040 3340 0174120040 3275 0174120040 3341 0174120040 3276 0174120040 3342 0174120040 3278 0174120040 3345 0174120040 3279 0174120040 3346 0174120040 3280 0174120040 3347 0174120040 3282 0174120040 3348 0174120040 3284 0174120040 543M 0174120040 3287 0174120040 720M 0174120040 3291 0174120040 724M 0174120040 3293 0174120040 748M 0174120040 3294 0174120040 749M 0174120040 3295 0174120040 753M 0174120040 3296 0174120040 761M 0174120040 3297 0174120040 768M 0174120040 3298 0174120040 791M 0174120040 3299 0174120040 793M 0174120040 3302 0174120040 3303 0174120040 3304 0174120040 3305 0174120040 3306 0174120040 3307 0174120040 3308 0174120040 3317 0174120040 3318 0174120040 3321 0174120040 3322 0174120040 3329 Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 5-1/4 SB_A292_73_0851_EN - A <January 31, 2017> - 18 / 21

PN SN PN SN 0174120050 20007 0174120070 1520 0174120050 20008 0174120070 1552 0174120050 20009 0174120070 1558 0174120050 415M 0174120070 1621 0174120070 1684 PN SN 0174120070 1748 0174120060 C698B 0174120070 1220M 0174120070 1272M PN SN 0174120070 1274M 0174128170 C669B 0174120070 1329M 0174128170 516M 0174120070 1331M 0174120070 304B 0174120070 337B 0174120070 529M 0174120070 594M 0174120070 978B 0174120070 A329B 0174120070 A45B 0174120070 A982B 0174120070 A99B 0174120070 B257B 0174120070 B906B 0174120070 C178B 0174120070 C916B Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 5-2/4 SB_A292_73_0851_EN - A <January 31, 2017> - 19 / 21

PN SN PN SN PN SN 0174126090 1470 0174126090 827M 0174126090 B567B 0174126090 1572 0174126090 829B 0174126090 B616B 0174126090 1625 0174126090 845M 0174126090 B759B 0174126090 1826 0174126090 849B 0174126090 B945B 0174126090 1109M 0174126090 857B 0174126090 B97B 0174126090 1114M 0174126090 933M 0174126090 C001B 0174126090 114M 0174126090 934M 0174126090 C027B 0174126090 1154M 0174126090 977M 0174126090 C037B 0174126090 1158M 0174126090 A04B 0174126090 C138M 0174126090 1176M 0174126090 A119B 0174126090 C1931 0174126090 1188M 0174126090 A149B 0174126090 C201B 0174126090 1190M 0174126090 A285B 0174126090 C232B 0174126090 1197M 0174126090 A293B 0174126090 C237B 0174126090 1254M 0174126090 A29B 0174126090 C285B 0174126090 1273M 0174126090 A416B 0174126090 C350B 0174126090 1288M 0174126090 A440B 0174126090 C432M 0174126090 1291M 0174126090 A455B 0174126090 C516B 0174126090 1308M 0174126090 A589B 0174126090 C603B 0174126090 1339M 0174126090 A642B 0174126090 C641B 0174126090 1341M 0174126090 A650B 0174126090 C691B 0174126090 1343M 0174126090 A653B 0174126090 C771B 0174126090 1346M 0174126090 A660B 0174126090 C790B 0174126090 1349M 0174126090 A728B 0174126090 C802B 0174126090 1352M 0174126090 A743B 0174126090 C877B 0174126090 201M 0174126090 A803B 0174126090 C953B 0174126090 219M 0174126090 A904B 0174126090 C977B 0174126090 313B 0174126090 A918B 0174126090 C988B 0174126090 328M 0174126090 A92B 0174126090 D094B 0174126090 337M 0174126090 A990B 0174126090 D192B 0174126090 371B 0174126090 B10B 0174126090 D203B 0174126090 374B 0174126090 B133B 0174126090 377B 0174126090 B276B 0174126090 387B 0174126090 B291B 0174126090 490M 0174126090 B322B 0174126090 492M 0174126090 B32B 0174126090 711B 0174126090 B346B 0174126090 787M 0174126090 B422B 0174126090 802B 0174126090 B456B 0174126090 808M 0174126090 B523B Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 5-3/4 SB_A292_73_0851_EN - A <January 31, 2017> - 20 / 21

PN SN 0174128150 D178B 0174128150 633M 0174128150 C844B 0174128150 790M 0174128150 C709B 0174128150 468M 0174128150 785M 0174128150 B371B 0174128150 1307 0174128150 631M 0174128150 848 0174128150 725M 0174128150 321M 0174128150 787M 0174128150 C003B 0174128150 B694B 0174128150 778M 0174128150 743M 0174128150 617M 0174128150 546M 0174128150 1090 0174128150 1335 0174128150 602M 0174128150 B632B 0174128150 849 0174128150 B676B 0174128150 775M 0174128150 892 0174128150 512M 0174128150 728M 0174128150 734M 0174128150 739M Applicable variants: ARRIEL 1 A1 - A2 - B - C - C1 - C2 - D - D1 - E2 - K - K1 - S - S1 5-4/4 SB_A292_73_0851_EN - A <January 31, 2017> - 21 / 21