WOHA33_5677BLNS 6C446_413_HAEOA33-25-0008

Hong Kong Airlines Limited香港航空有限公司F-D-099Hong Kong Airlines MEDHong Kong Airlines LimitedWO NO/工作指令号SEQ NO/序列号WOHA335677_413_4465677446Training and Qualification/培训和资格Technical Record/技术记录NONENONETitleReplacement of the springs of the Cabin Attendant Seat (CAS)Mcd&Rev/厂家工卡&修订日期标题Replacement of the springs of the Cabin Attendant Seat (CAS)A/C/飞机号/组别EO JC No./EO工卡EO JC Rev/工卡版本Workarea/工作区域Skill/工种Man Hour/工时BLNS/2HAEOA33-25-0008R01客舱/CabinTRIM14.0Baseline/依据Operator EO/营运人EOEO Rev/EO版本Work Type/工作类别Threshold/首检Interval/重复检CMM 25-26-89/6,CMM 25-26-90/2,CMM 25-21-66/2,CMM 25-21-67/1,CMM 25-26-30/5,CMM 25-26-39/2,CMM 25-26-31/10,CMM 25-25-71/16HAEOA33-25-0008R01Written/编写Reviewed/审核Approved/批准2019-09-162019-09-182019-09-23Accomplished完工签署Complete Date完工日期Station维修站SHAREASON & DESCRIPTION/原因及描述As reported, the inoperative Cabin Crew Seats caused the flight delay due the seat pan. A folding seat that will not stow automatically or remain stowed is considered to be inoperative. In order to improve its reliability of cabin crew seat, this EO is issued for the springs replacement regularly. R00-R01:REPEATING.版本变化/REVISION改版原因/REASON修改内容/CHANGE DESCRIPTIONTOOLS/工具TOOLS NECESSARY/必须工具ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注TOOLS IF NECESSARY/视情工具ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注PARTS AND MATERIAL/航材NOTE:OPERATOR MUST GET AND INSTALL THE PARTS THAT CORRESPOND TO THE RELATIVE WORKORDER NO.注释：请工作者严格按照工作指令号领取预定的航材装机PARTS AND MATERIAL NECESSARY/必须航材ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注12B1038-1SPRINGAS15BLNS必需/Necessary22B1038-2SPRINGAS15BLNS必需/NecessaryPARTS AND MATERIALIF NECESSARY/视情航材ITEM项目P/N件号DESCRIPTION名称EQTP类型QTY数量APP适用性Conditions note互换信息及备注1LOCTITE242ADHESIVECH1ALL视情/On conditionIMPORTANT NOTE:In the event of any discrepancies between the Chinese instruction and the English instruction, the English procedure should prevail.Record Additional Work/Findings(If Applicable) Reference No. Certificate of Release to Service (* Tick as appropriate # Different crews should perform the work on each of the systems)Certifies that the work specified, except as otherwise specified, was carried out in accordance with HKAR-145and in respect to that work, The aircraft / aircraft components are considered ready for Release to Service. HKA Approval No: AI / 135 / 706 * HKE Approval No: AI /218/1215, JMM 133 * HNAT Approval No.: D.101115, JMM 047* CASL Approval No: AI / 101 / 798 * AMECO Approval No.: D100001, JMM 001* HNAT- North West Approval No.: D.500023, JMM 049 * HAECO Approval No: DAI / 1 / 853 * SMECO Approval No.: D.400009, JMM 081* HNAT- YN Approval No.: D.4108, JMM 134 * TAECO Approval No.: DAI / 89 / 1295 * CEA Approval No.: D.200002, JMM 112 * HNAT Approval No.: D.3039, JMM 076 * THAECO Approval No.: D.101661, JMM 124 * CEA-Jiangsu Approval No.: D.200047, JMM 117 * SPRING Approval No.: D.200081, JMM 121 * SIAEC Approval No: AWI / 01 * STARCO Approval No.: D.200078,JMM 039* GAMECO Approval No.: D.300001, JMM 006* THAI Approval No.: AI / 147 / 0910 * Other: * Signature:_ Authorization No.:_ Date:_HAEOA33-25-0008 R01 W/O:5677 AC:BLNS页码：19 / 19工卡Job card:HAEOA33-25-0008TITLEReplacement of the springs of the Cabin Attendant Seat (CAS)PerfInsp标题Replacement of the springs of the Cabin Attendant Seat (CAS)工作者检查者WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES.NOTE: N/A THE NON-APPLICABLE STEPS FOR EACH DIFFERENT A/C GROUP.Applicable for group 1: A330-243(B-LNJ, B-LNK, B-LNL ) & A330-343 (B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ)Table 1 PN Matrix with Location and Reference DocumentsP/NNomenclatureFINCMM refApplicable A/C2158-1S10V0EZseat-cabin attendant6101ME25-26-90B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ2158-1S10U0EZseat-cabin attendant6102ME25-26-90B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ2157-5S15T0EZseat-cabin attendant6104ME25-26-89B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ2157-5S15T0EZseat-cabin attendant6105ME25-26-89B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ2157-7S15T0EZseat-cabin attendant6106ME25-26-89B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP2157-9S15T0EZseat-cabin attendant6106ME25-26-89B-LNQ2157-7S15T0EZseat-cabin attendant6107ME25-26-89B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP2157-9S15T0EZseat-cabin attendant6107ME25-26-89B-LNQ2158-1S10T0EZseat-cabin attendant6108ME25-26-90B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ2158-1S10T0EZseat-cabin attendant6109ME25-26-90B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ2157-7S17T0EZseat-cabin attendant6110ME25-26-89B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP2157-9S17T0EZseat-cabin attendant6110ME25-26-89B-LNQ2157-7S17T0EZseat-cabin attendant6111ME25-26-89B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP2157-9S17T0EZseat-cabin attendant6111ME25-26-89B-LNQ2158-1S10T0EZseat-cabin attendant6118ME25-26-90B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQ2158-1S10T0EZseat-cabin attendant6119ME25-26-90B-LNJ, B-LNK, B-LNL, B-LNM, B-LNN, B-LNO, B-LNP, B-LNQProcedure1. Gain access to the cabin area.2. Refer to Table 1 and Figure 1 for the CAS Part Number and location information.3. Replace the springs (refer to Fig. 2, Items 450, 495) as per CMM 25-26-89 for Floor Mounted Attendant Seat (FIN number: 6104ME, 6105ME, 6106ME, 6107ME, 6110ME, 6111ME).4. Replace the springs (refer to Fig. 3, Items 435, 480) as per CMM 25-26-90 for Wall Mounted Attendant Seat (FIN number: 6101ME, 6102ME, 6108ME, 6109ME, 6118ME, 6119ME).5. Carry out the open and close test for seat pan several times after replacement action completed as below steps:5.1. Pull the seat pan down until it is level.5.2. Release the seat pan. The seat pan should return to its stowed position.5.3. If testing fault, carry out the corrective action as per fault isolation chart, TASK 25-26-89-819-013-A01 of CMM 25-26-89 for Floor Mounted Attendant Seat and TASK 25-26-90-810-803-A01 of CMM 25-26-90 for Wall Mounted Attendant Seat.6. Clean the working area and return the aircraft back to its serviceable condition.Applicable for group 2: A330-343 (B-LHD, B-LNR, B-LNS, B-LNT, B-LNU)Table 2 PN Matrix with Location and Reference DocumentsP/NNomenclatureFINCMM refApplicable A/C2158-1S1020ENseat-cabin attendant6101ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1010ENseat-cabin attendant6102ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2157-5S1500ENseat-cabin attendant6104ME25-21-66B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2157-5S1500ENseat-cabin attendant6105ME25-21-66B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2157-7S1700ENseat-cabin attendant6106ME25-21-66B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2157-7S1700ENseat-cabin attendant6107ME25-21-66B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2157-7S1200ENseat-cabin attendant6108ME25-21-66B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2157-7S1200ENseat-cabin attendant6109ME25-21-66B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1020ENseat-cabin attendant6110ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1010ENseat-cabin attendant6111ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1010ENseat-cabin attendant6112ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1020ENseat-cabin attendant6113ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1000ENseat-cabin attendant6118ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1000ENseat-cabin attendant6119ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNU2158-1S1000ENseat-cabin attendant6131ME25-21-67B-LHD, B-LNR, B-LNS, B-LNT, B-LNUProcedure1. Gain access to the cabin area.2. Refer to Table 2 and Figure 4 for the CAS Part Number and location information.3. Replace the springs (refer to Fig. 5, Items 450, 495) as per CMM 25-21-66 for Floor Mounted Attendant Seat (FIN number: 6104ME, 6105ME, 6106ME, 6107ME, 6108ME, 6109ME).4. Replace the springs (refer to Fig. 6, Items 435, 480) as per CMM 25-21-67 for Wall Mounted Attendant Seat (FIN number: 6101ME, 6102ME, 6110ME, 6111ME, , 6112ME , 6113ME, 6118ME, 6119ME).5. Carry out the open and close test for seat pan several times after replacement action completed as below steps:5.1. Pull the seat pan down until it is level.5.2. Release the seat pan. The seat pan should return to its stowed position.5.3. If testing fault, carry out the corrective action as per fault isolation chart, TASK 25-21-66-810-803-A01 of CMM 25-21-66 for Floor Mounted Attendant Seat and TASK 25-21-67-810-803-A01 of CMM 25-21-67 for Wall Mounted Attendant Seat.6. Clean the working area and return the aircraft back to its serviceable condition.Applicable for group 3: A330-223 (B-LNC, B-LND, B-LNE, B-LNF, B-LNG, B-LNI)Table 3 PN Matrix with Location and Reference DocumentsP/NNomenclatureFINCMM refApplicable A/C2158-1S10L0EGseat-cabin attendant6101ME25-26-39B-LNC B-LND B-LNEB-LNF B-LNG B-LNI2158-1S10K0EGseat-cabin attendant6102ME25-26-39B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2157-5S15J0EGseat-cabin attendant6104ME25-26-30B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2157-5S15J0EGseat-cabin attendant6105ME25-26-30B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2157-7S17J0EGseat-cabin attendant6106ME25-26-30B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2157-7S17J0EGseat-cabin attendant6107ME25-26-30B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2157-7S17J0EGseat-cabin attendant6110ME25-26-30B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2157-7S17J0EGseat-cabin attendant6111ME25-26-30B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2158-1S10J0EGseat-cabin attendant6118ME25-26-39B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2158-1S10J0EGseat-cabin attendant6119ME25-26-39B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2158-1S10L0EGseat-cabin attendant6120ME25-26-39B-LNC B-LND B-LNE B-LNF B-LNG B-LNI2158-1S10K0EGseat-cabin attendant6121ME25-26-39B-LNC B-LND B-LNE B-LNF B-LNG B-LNIProcedure1. Gain access to the cabin area.2. Refer to Table 3 and Figure 7 for the CAS Part Number and location information.3. Replace the springs (refer to Fig. 2, Items 450, 495) as per CMM 25-26-30 for Floor Mounted Attendant Seat (FIN number: 6104ME, 6105ME, 6106ME, 6107ME, 6110ME, 6111ME).4. Replace the springs (refer to Fig. 3, Items 435, 480) as per CMM 25-26-39 for Wall Mounted Attendant Seat (FIN number: 6101ME, 6102ME, 6118ME, 6119ME, 6120ME, 6121ME).5. Carry out the open and close test for seat pan several times after replacement action completed as below steps:5.1. Pull the seat pan down until it is level.5.2. Release the seat pan. The seat pan should return to its stowed position.5.3. If testing fault, carry out the corrective action as per fault isolation chart, TASK 25-26-30-810-801-A01 of CMM 25-26-30 for Floor Mounted Attendant Seat and TASK 25-26-39-810-801-A01 of CMM 25-26-39 for Wall Mounted Attendant Seat.6. Clean the working area and return the aircraft back to its serviceable condition.Applicable for group 4: A330-343 (B-LHA, B-LHB)Table 4 PN Matrix with Location and Reference DocumentsP/NNomenclatureFINCMM refApplicable A/CWN03BYL2YA43031SEAT-CABIN ATTENDANT6101ME25-26-31B-LHA B-LHBWN03BYL2YA51031SEAT-CABIN ATTENDANT6102ME25-26-31B-LHA B-LHB2071-110BSSEAT-CABIN ATTENDANT6105ME25-25-71B-LHA B-LHB2071-107BSSEAT-CABIN ATTENDANT6106ME25-25-71B-LHA2071-101BSSEAT-CABIN ATTENDANT6106ME25-25-71B-LHB2071-106BSSEAT-CABIN ATTENDANT6107ME25-25-71B-LHA2071-102BSSEAT-CABIN ATTENDANT6107ME25-25-71B-LHBFT00PYL2YA00031SEAT-CABIN ATTENDANT6110ME25-26-31B-LHA B-LHBFT00PYM2YA00031SEAT-CABIN ATTENDANT6111ME25-26-31B-LHA B-LHBWN03BYM2YA31031SEAT-CABIN ATTENDANT6116ME25-26-31B-LHA B-LHBWN03BYL2YA43031SEAT-CABIN ATTENDANT6117ME25-26-31B-LHA B-LHBWN03BYM2YA43031SEAT-CABIN ATTENDANT6118ME25-26-31B-LHA B-LHBWN03BYL2YA31031SEAT-CABIN ATTENDANT6119ME25-26-31B-LHA B-LHBWN03BYL2YA53031SEAT-CABIN ATTENDANT6120ME25-26-31B-LHA B-LHBWN03BYM2YA51031SEAT-CABIN ATTENDANT6121ME25-26-31B-LHA B-LHBProcedure1. Gain access to the cabin area.2. Refer to Table 4 and Figure 8 for the CAS Part Number and location information.3. Replace the springs (refer to Fig. 9, Items 240 or Fig. 10, Items 200) as per CMM 25-25-71(Items 240) and of CMM 25-26-31(Items 200) for Floor Mounted Attendant Seat (FIN number: 6105ME, 6106ME, 6107ME, 6110ME, 6111ME).4. Replace the springs (refer to Fig. 10, Items 200) as per CMM 25-26-31 for Wall Mounted Attendant Seat (FIN number: 6101ME, 6102ME, 6