WOHA33_1054LNI 3C116_278_EOA33-53-0012

Hong Kong Airlines Limited香港航空03110-01Hong Kong Airlines MEDHong Kong Airlines LimitedWO NO/工作指令号SEQ NO/序列号WOHA331054_278_1161054116TitleFuselage-NLG Bay upper Panel Inspection for Possible Interference between Fastener Thread and Stringer Y=0Mcd&Rev/厂家工卡&修订日期标题机身-前起落架舱上部盖板紧固件的螺纹和桁条Y=0之间的干涉检查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BLNI/1EOA33-53-0012R00机身/AirframeAIRP04:15Baseline/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SB A330-53-3221R00EOA33-HKG53-0008R00Written/编写Reviewed/审核Approved/批准2014-01-282014-01-292014-01-29Accomplished完工签署Complete Date完工日期Station维修站PVGREASON & DESCRIPTION/原因及描述空客接到关于15A隔框处的前起落架盒内部的螺钉和内部头顶盖板Y=0处肋相磨损的报告。损伤的原因是由于1030VB安装机构的连接螺钉过长造成。完成该EO可尽早发现可能存在的损伤和避免更重大的修理。In the Nose Landing Gear box at frame 15A, some cases of contact between a screw (mechanical installation of the 1030VB) and the rib at Y=0 of the overhead panel of the landing gear box were reported. The damage is due to too long screw attaching the mechanical installation of the 1030VB.Accomplishment of EO will allow early detection of possible damage on the rib at Y=0 of the overhead panel of the Landing gear box and thus avoid a more important repair.TOOLS/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PARTS 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1NAS1096-3-16SCREWAS1ALL视情IMPORTANT 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 * HNAT Approval No.: JMM 076, D3039 * HNAT Approval No.: JMM 047, D101115* HNAT Approval No.: JMM 049, D500023 * CASL Approval No: AI / 101 / 798 * TAECO Approval No.: DAI / 89 / 1295 * HAECO Approval No: DAI / 1 / 853 * SIAEC Approval No: AWI / 01 * STARCO Approval No.: JMM 039, D.200078 * SMECO Approval No: JMM 081, D.400009 * AMECO Approval No.: JMM001,D101131* Other: * Signature:_ Authorization No.:_ Date:_工卡Job card:EOA33-53-0012TITLEFuselage-NLG Bay upper Panel Inspection for Possible Interference between Fastener Thread and Stringer Y=0PerfInsp标题机身-前起落架舱上部盖板紧固件的螺纹和桁条Y=0之间的干涉检查工作者检查者警 告：确认遵守所参考手册的所有警告和注意事项。WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES.注 意：遵守使线束和设备处于良好状态的警示信息。当执行设备维护、修理及改装时，尽可能地保持线束、电气设备及工组区域的洁净，执行下述要求：使用如塑料布、布匹等铺盖在上述设备上；经常性的去除线束、电气设备上的杂物及其他污染物。可减少安装电线时的污染和损伤。若污染,参照ESPM20-55-00处理。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.注释：本EO的工作步骤中涉及其他文件时，如果使用的是“参照”字样且有其他可接受的替代方法时，该替代方法可以被使用；如果使用的是“按照”字样时，工作者必须使用AIRBUS指定文件中的工作步骤。NOTE: The accomplishment instructions of this EO refer to procedures included in other AIRBUS documents. When the words refer to are used and the operator has an accepted alternative procedure, the accepted alternative procedure can be used. When the words in accordance with are included in the instruction, the procedure in the AIRBUS document must be used.A. 通用信息/GENERAL(1) 工卡533221-910-001-001-标准施工Subtask 533221-910-001-001 - Standard Practices(a) 区域识别，参考AMM 06-20-00, Page Block 001 和 Manual Front Matter, Zone List。For the identification of zones, refer to AMM 06-20-00, Page Block 001 and Manual Front Matter, Zone List.(b) 获取标准螺纹紧固件的力矩值，参考AMM Task20-21-11-911-801。To torque tighten the standard threaded fasteners refer to AMM Task 20-21-11-911-801.(c) 拆除和安装紧固件，参考SRM 51-42-00。For the removal and installation of fasteners refer to SRM 51-42-00.(d) 恢复漆层，按照SRM 51-75-12。Renew the protective finish in accordance with SRM 51-75-12.(e) 获取替换的紧固件，参考SRM 51-43-00。For alternative and substitute fasteners refer to SRM 51-43-00.B. 准备/PREPARATION(2) 工卡533221-941-001-001-工作开始Subtask 533221-941-001-001 - Job Set-up(a) 在执行维护前飞机应处于以下基本状态下：The following items shall be considered as the basic Aircraft configuration before you start a maintenance task:- 飞机在地面上以起落架静止支撑（地面安全锁和轮档在起落架上安装到位）。Aircraft on the ground resting on landing gear (the ground safety locks and the wheel chocks are in position on the landing gear).- 发动机关车，反推关闭并锁上。Engine shut down, thrust reversers closed and locked.- 飞机处于干净的构型。Aircraft in clean configuration.- 飞机处于停留刹车应用状态。Parking brake applied.- 飞机电源断开。Aircraft electrical network de-energized.- 液压系统处于释压状态。Hydraulic systems depressurized.- 可接近驾驶舱和客舱。Access to the cockpit and cabin is available.- 所有的跳开关处于关闭状态。All circuit breakers are in closed position.- 所有的控制处于正常、自动或者关闭状态。All controls in NORM, AUTO or OFF position.(b) 确保飞机接地，参考AMM Task 12-34-24-860-802。Make sure that the aircraft is electrically grounded, refer to AMM Task 12-34-24-860-802.(c) 参考AMM Task 32-22-00-010-801打开前起落架舱门Open the NLG doors, refer to AMM Task 32-22-00-010-801.(d) 在123 和124区域放置接近工作梯。Put access platform(s) in position at zones 123 and 124.C.施工步骤 PROCEDURE(1) 工卡543034-010-002-001-详细检查紧固件螺纹和长桁Y=0之间的间隙。Subtask 533221-832-001-001 - Do a Detailed Inspection of the Gap between the Fastener Thread and the Stringer at Y=0. (a) 详细检查紧固件螺纹和长桁Y=0之间可能存在的干涉。参考Fig. A-FBAAA Sheet 01,Fig. A-FBAAA Sheet 02 and Fig. A-FFAAA Sheet 01。Do a detailed inspection of a possible interference between fastener thread and stringer Y=0.Refer to Fig. A-FBAAA Sheet 01,.Fig. A-FBAAA Sheet 02 and.Fig. A-FFAAA Sheet 01.1 间隙检查。Do the inspection of the gap.a 如果间隙大于0 mm (0in):If the gap is greater than 0 mm (0 in): 无需进一步的工作。No further action.b 如果间隙不大于0 mm (0 in):If the gap is not greater than 0 mm (0 in): 在下次起飞前执行步骤（2）工卡533221-833-001-001。Do step (2) SUBTASK 533221-833-001-001 before next flight.(b)发送检查报告Figure A-FRAAA - Sheet 01到S 和 。Send Inspection Report Figure A-FRAAA - Sheet 01 to S and .(2) 工卡533221-833-001-001- 根据检查结果，更换螺钉和执行长桁Y=0的损伤去除工作。Subtask 533221-833-001-001- Depending on the inspection results, replace the Screw and Do the Rework of the Stringer at Y=0.(a) 拆除盒子1030VB和和板，根据SRM 51-42-00。Remove the box 1030VB and the plate: In accordance with SRM 51-42-00.1 参考Fig. A-FBCAA Sheet 01拆除盒子。Remove the box:Refer to Fig. A-FBCAA Sheet 012 参考Fig. A-FBBAA Sheet 01 和 Fig. A-FBBAA Sheet 02拆除螺钉。Remove the screw: Refer to Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02.3 参考Fig. A-FBCAA Sheet 01拆除板。Remove the plate: Refer to Fig. A-FBCAA Sheet 01.(b)在下次起飞前，参考Fig. A-FFAAA Sheet 01 执行长桁Y=0的损伤去除工作。Do the rework of the stringer at Y=0 before next flight. Refer to Fig. A-FFAAA Sheet 01.1 参考Fig. A-FABAA检查损伤深度。Check the damage depth.Refer to Fig. A-FABAA.a 如果损伤深度小于1 mm (0.039 in)。If the damage depth is lower than 1 mm (0.039 in): 在下次起飞前，按照Fig. A-FABAA执行长桁的损伤去除工作。Rework the stringer in accordance with Fig. A-FABAA before next flight. 在下次起飞前，按照SRM 51-75-12恢复漆层。Renew the protective finish in accordance with SRM 51-75-12 before next flight.无需进一步的工作。No further action.b 如果损伤深度大于或等于1 mm (0.039 in)：If the damage depth is not lower than 1 mm (0.039 in): 在下次起飞前，联系结构工程师。Contact structure engineer before next flight.(c)在下个起飞前安装1030VB盒子和板，参考AMM Task 20-21-11-911-801，按照SRM 51-42-00和SRM 51-43-00。Install the box 1030VB and the plate before next flight:Refer to AMM Task 20-21-11-911-801,In accordance with SRM 51-42-00 and SRM 51-43-00.1 参考Fig. A-FBCAA Sheet 01安装板。Install the plate:Refer to Fig. A-FBCAA Sheet 01.2 参考Fig. A-FBBAA Sheet 01和Fig. A-FBBAA Sheet 02安装螺钉。Install the screw:Refer to Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02.3参考Fig. A-FBCAA Sheet 01安装盒子。Install the box: Refer to Fig. A-FBCAA Sheet 01.4 发送检查报告Figure A-FRAAA - Sheet 01到S 和 。Send Inspection Report Figure A-FRAAA - Sheet 01 to S and .D.测试 TEST无/NoneE.收尾 CLOSE-UP(1) 工卡533221-942-001-001-收尾Subtask 533221-942-001-001 - Close-up(a) 确认工作区域清洁，无工具和其它设备。Make sure that the work areas are clean and clear of tools and other items of equipment.(b) 挪开工作梯。Remove the access platform(s).(c) 关闭前起落架舱门，参考AMM Task 32-22-00-410-801。Close the NLG doors, refer