Hong Kong Airlines Limited香港航空有限公司F-D-099Hong Kong Airlines MEDHong Kong Airlines LimitedWO NO/工作指令號SEQ NO/序列號WOHA335677_140_217IDI 5677217Training and Qualification/培訓和資格Technical Record/技術記錄IDINONETitleNose Forward Fuselage-Inspecton of the Nose Landing Gear Upper Panel between Frame 14 and Frame 14A on the RH SideMcd&Rev/廠家工卡&修訂日期標題前機身-右側FR14和FR14A之間的前起落架上蓋板的檢查A/C/飛機號/組別EO JC No./EO工卡EO JC Rev/工卡版本W(wǎng)orkarea/工作區(qū)域Skill/工種Man Hour/工時BLNS/1EOA33-53-0037R06機身/AirframeNDT /AIRP /SMTI02:00/05:30/04:00Baseline/依據(jù)Operator EO/營運人EOEO Rev/EO版本W(wǎng)ork Type/工作類別Threshold/首檢Interval/重復檢SB A330-53-3254/R00EOA33-HKG53-0028R05Written/編寫Reviewed/審核Approved/批準2018-04-182018-04-302018-05-04Accomplished完工簽署Complete Date完工日期Station維修站SHAREASON & DESCRIPTION/原因及描述在飛機生產(chǎn)過程中，在前電子艙內(nèi)部，右側FR14和FR14A之間的前起落架艙上蓋 板處發(fā)現(xiàn)下述問題。During aircraft production, findings described hereafter were detected on the Nose Landing Gear (NLG) bay upper panel between Frame 14 and Frame 14A on the RH side. In the forward electronic bay:- 在前起落架艙上蓋板和橫向蓋板之間發(fā)現(xiàn)封嚴內(nèi)部有裂紋。a crack in the sealant between NLG bay upper panel and lateral panel was detected- 在前起落架艙內(nèi)部的上蓋板和前起落架作動器接頭的緊固件螺帽之間發(fā)現(xiàn)有縫隙。a gap between upper panel and nut of fasteners of the NLG actuator fitting was detected In the NLG bay:- 在前起落架作動器接頭 的緊固件頭下部發(fā)現(xiàn)縫隙。a gap under head of NLG actuator fitting fasteners was detected完成本EO有助于保持前起落架艙結構整體性。Accomplishment of this EO will contribute to maintain the structural integrity of NLG bay.R01改版原因/Reason for R01：增加流程圖Fig. A-FFAAA 和圖示Fig. A-FHAAA。Add Flow Chart Fig. A-FFAAA and Fig. A-FHAAA.R02改版原因/Reason for R02：1. 飛機轉租，增加BLNN飛機的適用性。 Add the applicability of A/C BLNN due to aircraft sublease.2. 依據(jù)SBA330-53-3254R00修改計劃安排。 Revise plan information according to SBA330-53-3254R00.R03改版原因/Reason for R03：1. 二手飛機引進 ，增加BLNR BLNS BLNT BLNU飛機的適用性。 Add the applicability of A/Cs BLNR BLNS BLNT BLNU due to used aircrafts delivery.2. 因螺帽“ASNA2531-3”、“ASNA2531-4”在此工作中非必需，將其修改為“視情”。 Revise NUT ASNA2531-3 and ASNA2531-4 from necessary to on condition due to they are not necessary in this task.版本變化/REVISION改版原因/REASON修改內(nèi)容/CHANGE DESCRIPTIONR03-R04新飛機BLHD引進。BLHD A/C importing.增加BLHD飛機適用性。Add BLHD in applicability.R04-R05飛機BLHA,BLHB引進。A/Cs BLHA,BLHB importing.增加BLHA,BLHB飛機適用性。Add BLHA,BLHB in applicability.TOOLS/工具TOOLS NECESSARY/必須工具ITEM項目P/N件號DESCRIPTION名稱EQTP類型QTY數(shù)量APP適用性Conditions note互換信息及備注TOOLS IF NECESSARY/視情工具ITEM項目P/N件號DESCRIPTION名稱EQTP類型QTY數(shù)量APP適用性Conditions note互換信息及備注PARTS AND MATERIAL/航材NOTE:OPERATOR MUST GET AND INSTALL THE PARTS THAT CORRESPOND TO THE RELATIVE WORKORDER NO.注釋：請工作者嚴格按照工作指令號領取預定的航材裝機PARTS AND MATERIAL NECESSARY/必須航材ITEM項目P/N件號DESCRIPTION名稱EQTP類型QTY數(shù)量APP適用性Conditions note互換信息及備注1CML11-002CLEANERCH1ALL必須，數(shù)量按需/Necessary（08BBB1）PARTS AND MATERIALIF NECESSARY/視情航材ITEM項目P/N件號DESCRIPTION名稱EQTP類型QTY數(shù)量APP適用性Conditions note互換信息及備注1NAS1726-3ENUTAS5ALL視情/On condition2ASNA2531-3NUTAS5ALL視情/On condition3ASNA2531-4NUTAS4ALL視情/On condition4CML09-013SEALANTCH1ALL視情，數(shù)量按需/On condition(06AAA1)5EN6115V4X6BOLTAS1ALL視情/On condition6EN6115V4X8BOLTAS3ALL視情/On condition7NSA5359-3-6BOLTAS5ALL視情/On condition8EN6115V4Y8BOLTAS3ALL視情/On condition9EN6115V4Y6BOLTAS1ALL視情/On condition10EN6115V3X6BOLTAS5ALL視情/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:_EOA33-53-0037 R06 W/O:5677 AC:BLNS頁碼：25 / 25工卡Job card:EOA33-53-0037TITLENose Forward Fuselage-Inspecton of the Nose Landing Gear Upper Panel between Frame 14 and Frame 14A on the RH SidePerfInsp標題前機身-右側FR14和FR14A之間的前起落架上蓋板的檢查工作者檢查者第1部分：工卡533254-832-801-001-特別詳細檢查右側FR14和FR14A之間前起落架上蓋板Part 1:Task 533254-832-801-001 - Special Detailed Inspection of the Nose Landing Gear UpperPanel between FR14 and FR14A on the RH side警 告：確認遵守所參考手冊的所有警告和注意事項。WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES.注 意：遵守使線束和設備處于良好狀態(tài)的警示信息。當執(zhí)行設備維護、修理及改裝時，盡可能地保持線束、電氣設備及工組區(qū)域的潔凈，執(zhí)行下述要求：使用如塑料布、布匹等鋪蓋在上述設備上；經(jīng)常性的去除線束、電氣設備上的雜物及其他污染物?？蓽p少安裝電線時的污染和損傷。若污染,參照ESPM20-55-00處理。CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENANCE WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING,COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO THIS:- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; ASNECESSARY ON WIRING AND COMPONENTS- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND OTHER CONTAMINATION.THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00.注釋：本EO的工作步驟中涉及其他文件或其他段落時，如果使用的是“參照”字樣且有當?shù)鼐址娇山邮艿奶娲椒〞r，該替代方法可以被使用；如果使用的是“按照”字樣時，工作者必須使用AIRBUS指定文件中的工作步驟。NOTE: The accomplishment instructions of this EO include procedures given in other documents or in other sections of the EO. When the words refer to are used and the operator has a procedure accepted by the local authority he belongs to, the accepted alternative procedure can be used. When the words in accordance with are used then the given procedure must be followed.注釋：本EO中，接近和關閉步驟不包含返回使用的測試，不組成或影響本EO的技術意圖。因此運營商可以認為它是視情的，只要本EO的技術意圖在設定參數(shù)范圍內(nèi)，在維護過程中可以靈活地忽略或添加接近和/或關閉步驟。NOTE: The access and close-up instructions, not comprising return to service tests, in this EO do not constitute or affect the technical intent of the EO. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the EO is met within the set parameters.A. 通用信息/GENERAL(1) 工卡533254-910-003-001 -標準施工Subtask 533254-910-003-001 - Standard Practices(a) 隔框的識別，參考AMM 06-31-53, Page Block 001。For the Frame (FR) identification, refer to AMM 06-31-53, Page Block 001.(b) 區(qū)域的識別，參考AMM 06-20-00, Page Block 001。For the identification of zones, refer to AMM 06-20-00, Page Block 001.(c) 標準螺紋緊固件的安裝，參考AMM Task 20-21-11-911-801。To torque tighten the standard threaded fasteners, refer to AMM Task 20-21-11-911-801.(d) 封嚴施工，按照SRM 51-24-00。Apply sealant in accordance with SRM 51-24-00.(e) 緊固件的拆裝按照SRM 51-42-00。Remove and install fasteners in accordance with SRM 51-42-00.(f) 本EO所涉及的化工品的規(guī)范和使用，參考CML清單。For the specification of materials (Mat. No.) given in this EO, refer to the Consumable Material List (CML).(g) 電氣接地，參考ESPM 20-51-20和參考AMM Task20-28-00-912-802。For the electrical bonding, refer to ESPM 20-51-20 and refer to AMM Task20-28-00-912-802.(h) 漆層翻新或修理，按照SRM 51-75-12。Renew the protective finish in accordance with SRM 51-75-12.(i) 獲取替換的緊固件，按照SRM 51-43-00。Obtain alternative and substitute fastener data in accordance with SRM 51-43-00.(j) 獲取緊固件孔的直徑和鉆孔數(shù)據(jù)，按照SRM 51-44-00。Obtain fastener hole diameters and drill data in accordance with SRM 51-44-00.(k) 如果使用到替代緊固件，必須按照SRM 51-40-00查找和它相應的螺母/collar。If alternative and substitute fasteners have to be used, you must make sure that the associated nut/collar are compatible in accordance with SRM 51-40-00 Mating Part column.(l) 如果此EO中給定的緊固件長度不符合SRM 51章給出的安裝標準，可選用長度滿足SRM 51章的安裝要求的同規(guī)格或經(jīng)批準替代的緊固件。另外，對于緊固件的長度，可以按照SRM 51章安裝墊圈調節(jié)。If the length of any fastener specified in this EO does not meet installation standards given in SRM Chapter 51, then a fastener of the same specification, or an approved substitute, with a length which meets the installation standards given in SRM Chapter 51 may be used. In addition, washers may beinstalled for fastener grip length in accordance with SRM Chapter 51.B. 準備/PREPARATION(1) 工卡533254-941-001-001 -工作開始Subtask 533254-941-001-001 - Job Set-up備注：開始維護工作前，下列維修工作應該作為飛機基礎構型加以考慮：-飛機在地面利用起落架停放（地面安全銷和輪擋安裝在起落架相關位置）-發(fā)動機關車，反推關閉并鎖定-飛機處于清潔構型-使用停留剎車-飛機斷電-液壓系統(tǒng)釋壓-駕駛艙和客艙處于可接近狀態(tài)-所有控制鍵在NORM, AUTO或OFF位置NOTE: The items given in this note shall be considered as the basic Aircraft configuration before you start a maintenance task:- Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear).- Engine shut down, thrust reversers closed and locked.- Aircraft in clean configuration.- Parking brake applied.- Aircraft electrical network de-energized.- Hydraulic systems depressurized.- Access to the cockpit and cabin is available.- All controls in NORM, AUTO or OFF position.(a) 確保飛機靜電接地，參考AMM Task 12-34-24-860-802。Make sure the aircraft is electrically grounded, refer to AMM Task12-34-24-860-802.(b) 在區(qū)域124 和811放置接近平臺。Put an access platform in position at zones 124 and 811.(c) 參考AMM Task 32-22-00-010-801，打開前起落架艙門。Open the Nose Landing Gear (NLG) doors, refer to AMM Task 32-22-00-010-801.(d) 打開接近門811。Open the access door 811.C. 施工步驟/PROCEDURE (1) 工卡533254-832-001-001 詳細目視檢查前起落架艙上蓋板和側向電子艙之間的封嚴和右側FR14和FR14A之間的前起落架艙和電子艙的緊固件安裝狀況Subtask 533254-832-001-001 - Do a Detailed Inspection of Sealant between NLG Upper Panel and Lateral Panel avionic bay and of Fasteners installation in NLG bay and in avionic bay between FR14 and FR14A on the RH side(a) 執(zhí)行以下步驟。Perform the following instruction.1 使用以下清潔劑清潔檢查區(qū)域：Clean the inspection area with solvent:Non Aqueous Cleaner-Petroleum Based 08BBB1 As required2 參考Fig. A-FCAAA， Fig. A-FDAAA，F(xiàn)ig. A-FFAAA 和 Fig. A-FGAAA，詳細目視檢查上蓋板和側向電子艙之間的封嚴，和前起落架艙和電子艙的緊固件安裝狀況。Do a detailed inspection of Sealant between Upper Panel and Lateral Panel avionic bay and of Fasteners Installation in NLG bay and in avionic bay:Refer to Fig. A-FCAAA，Refer to Fig. A-FDAAARefer to Fig. A-FFAAA and Refer to Fig. A-FGAAA.a 如果沒有發(fā)現(xiàn)封嚴有裂紋，和沒有發(fā)現(xiàn)緊固件頭和螺帽下有縫隙：If no crack in the sealant and no gap under fasteners heads and nuts are found: 發(fā)送檢查報告到 和 TSJGK,參考Fig. A-FRAAA。Send Inspection Report to and TSJGK, refer to Fig. A-FRAAA.b 如果發(fā)現(xiàn)封嚴有裂紋，且/或 發(fā)現(xiàn)緊固件頭和螺帽下有縫隙。If crack in the sealant and/or a gap under fasteners heads and nuts are found: 執(zhí)行工卡533254-831-001 001（根據(jù)檢查結果，拆卸相關緊固件）并且執(zhí)行工卡533254-832-002 001（根據(jù)檢查結果，從前起落架艙一側對緊固件孔執(zhí)行旋轉探頭檢查和對側向蓋板圓弧處執(zhí)行高頻渦流檢查）。Do SUBTASK 533254-831-001 001 Depending on inspection results, Remove the concerned Fasteners AND Do SUBTASK 533254-832-002 001 Depending on inspection results, Do a Rototest inspection of Holes and a High Frequency Eddy Current inspe-ction of Lateral Panel Radius from the NLG bay side .(2) 工卡533254-831-001-001根據(jù)檢查結果，拆卸相關緊固件Subtask 533254-831-001-001 - Depending on inspection results, Remove the concerned Fasteners (a) 拆除緊固件孔H1到H9的緊固件：Remove fasteners from holes H1 to H9:備注：一次只能讓一個緊固件處于拆除狀態(tài)。NOTE: Remove only one fastener at the time.參考Fig. A-FEAAA和按照SRM 51-42-00。Refer to Fig. A-FEAAA and In accordance with SRM 51-42-00.5 Bolt Item (1) Retain5 Nut Item (2) Discard4 Bolt Item (6) Retain4 Nut Item (3) Discard(3) 工卡533254-832-002-001根據(jù)檢查結果，從前起落架艙一側對緊固件孔執(zhí)行旋轉探頭檢查和對側向蓋板圓弧處執(zhí)行高頻渦流檢查Subtask 533254-832-002-001 - Depending on inspection results, Do a Rototest inspection of Holes and a High Frequency Eddy Current inspection of Lateral Panel Radius from the NLG bay side(a) 使用以下清潔劑清潔檢查區(qū)域：Clean the inspection area with solvent:Non Aqueous Cleaner-Petroleum Based 08BBB1 As required(b) 參考Fig. A-FHAAA和Fig. A-FJAAA，按照NTM 51-10-01 和 NTM 51-10-08，從電子艙一側，對緊固件孔執(zhí)行旋轉探頭檢查和對側向蓋板圓弧處執(zhí)行高頻渦流檢查。Do a Rototest inspection of Holes and a High Frequency Eddy Current (HFEC) inspection of the NLG Lateral Panel Radius from avionic bay:Refer to Fig. A-FHAAA，Refer to Fig. A-FJAAA， In accordance with NTM 51-10-01 and NTM 51-10-08。1 如果旋轉探頭檢查和/或高頻渦流檢查發(fā)現(xiàn)裂紋：If crack found during Rototest inspection and/or during HFEC inspection:a 下個飛行前聯(lián)系結構工程師并且按照工程師提供的方案處理。Contact Structure Engineer before next flight and follow their instructions.2 如果旋轉探頭檢查和高頻渦流檢查都沒有發(fā)現(xiàn)裂紋：If no crack found during Rototest inspection and during HFEC inspection:a 執(zhí)行工卡533254-833-802 001 根據(jù)檢查結果，在6個月內(nèi)完成右側FR14到FR14A之間前起落架上蓋板的修理。Do TASK 533254-833-802 001 Depending on inspection results, Repair the Nose Landing Gear Upper Panel between FR14 and FR14A on the RH side within 6 months from the inspection.備注：如果下個起飛前沒有完成修理，執(zhí)行工卡533254-831-002 001(根據(jù)檢查結果，重新安裝緊固件或聯(lián)系結構工程師索要修理方案),然后發(fā)送檢查報告到 和 TSJGK,參考Fig. A-FRAAA。NOTE: If the repair is not performed before next flight, the fasteners should be reinstalled before next flight in accordance with SUBTASK 533254-831-002 001 Depending on inspection results, Reinstall Fasteners or contact Structure Engineer for repair instruction，and Send inspection report to Send Inspection Report to and TSJGK, refer to Fig. A-FRAAA.(4) 工卡533254-831-002-001根據(jù)檢查結果，重新安裝緊固件或聯(lián)系結構工程師索要修理方案Subtask 533254-831-002-001 - Depending on inspection results, Reinstall Fasteners or contact Structure Engineer for repair instruction備注：如果下次飛行前沒有按照工卡533254-833-802 001進行修理，重新安裝新的螺帽。NOTE: If the repair in accordance with TASK 533254-833-802 001 is not applied before next flight, it is necessary to reinstall the removed fasteners with a new nut.(a) 參考Fig. A-FEAAA并按照SRM 51-42-00重新安裝拆卸的緊固件。Reinstall the removed fasteners:Refer to Fig. A-FEAAA and In accordance with SRM 51-42-005 Bolt Item (1) Retained at removal5 Nut ASNA2531-3 Item 24 Bolt Item (6) Retained at removal4 Nut ASNA2531-4 Item 3D. 收尾/CLOSE-UP備注：如果相關的修理工卡將在此次停放期間完成，如下收尾步驟無需完成。NOTE: If you intend to accomplish an associated Repair Task during the same layover period, the subsequent Close-up procedure is not necessary.(1)工卡533254-942-001-001收尾Subtask 533254-942-001-001 - Close-up(a) 確認工作區(qū)域清潔，無工具和其它設備。Make sure that the work areas are clean and clear of tools and other items of equipment.(b) 關閉接近門811。Close the access door 811.(c) 參考AMM Task 32-22-00-410-801，關閉前起落架門。Close the Nose Landing Gear doors, refer to AMM Task 32-22-00-410-801.(d) 挪開接近平臺。Remove the access platform(s).(e) 恢復飛機到初始構型。Put the aircraft back to its initial configuration.第2部分：工卡533254-833-802-001根據(jù)檢查結果，修理右側FR14和FR14A之間前起落架上蓋板Part 2: Task 533254-833-802-001 - Depending on inspection results, Repair the Nose Landing Gear Upper Panel between FR14 and FR14A on the RH side警 告：確認遵守所參考手冊的所有警告和注意事項。WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES.注 意：遵守使線束和設備處于良好狀態(tài)的警示信息。當執(zhí)行設備維護、修理及改裝時，盡可能地保持線束、電氣設備及工組區(qū)域的潔凈，執(zhí)行下述要求：使用如塑料布、布匹等鋪蓋在上述設備上；經(jīng)常性的去除線束、電氣設備上的雜物及其他污染物?？蓽p少安裝電線時的污染和損傷。若污染,參照ESPM20-55-00處理。CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENANCE WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING,COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO THIS:- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; ASNECESSARY ON WIRING AND COMPONENTS- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND OTHER CONTAMINATION.THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00.注釋：本EO的工作步驟中涉及其他文件或其他段落時，如果使用的是“參照”字樣且有當?shù)鼐址娇山邮艿奶娲椒〞r，該替代方法可以被使用；如果使用的是“按照”字樣時，工作者必須使用AIRBUS指定文件中的工作步驟。NOTE: The accomp