# Boeing Alert Service Bulletin 747-34A3119: No revision named - Rights: © The Boeing Company. Filed by the FAA in regulations.gov docket FAA-2019-0576, the docket of a proposed AD (Federal Register 2019-16815, 2020-23166). Not covered by OpenAirDocs’ CC0 dedication. - Document: [Boeing Alert Service Bulletin 747-34A3119](https://openairdocs.org/service-documents/boeing/747-34a3119.md) - Title as filed: RB-747-34A3119-00RB - Pages: 8 - PDF: https://openairdocs.org/files/sha256/2c/fa/2cfa6aca42982d1e8175a32eec10f7aea66b8ee1b98db9c0c9bd1a0505e14288 - Page: https://openairdocs.org/service-documents/boeing/747-34a3119/file/2cfa6aca4298 ## Text Each page's text from the PDF; open the PDF at a page with #page=N. ### Page 1 Commercial Airplanes 747 Requirements Bulletin ALERT Number: 747-34A3119 RB Original Issue: February 15, 2019 ATA System: 3461 SUBJECT: NAVIGATION - Flight Management Computer System - Flight Management Computer Software Change Export of this technology is controlled under the United States Export Administration Regulations (EAR) (15 CFR 300-774). An export license may be required before it is used for development, production or use by foreign persons from specific countries. The controller of this data has the individual responsibility to abide by all export laws. 9E991ECCN: Copyright © 2019 Boeing. Unpublished Work. All Rights Reserved. Treatment of this document and its content is governed by contract with Boeing. Rights to use this document are licensed on a per aircraft basis and such rights may not be transferable. For more information, contact The Boeing Company. Boeing, the Boeing signature, the Boeing symbol, 707, 717, 727, 737, 747, 757, 767, 777, 787, Dreamliner, BBJ, DC-8, DC-9, DC-10, KC-10, KC-46, KDC-10, MD-10, MD-11, MD-80, MD-88, MD-90, P-8, Poseidon and Boeing liveries are all trademarks owned by The Boeing Company; and no trademark license is granted in connection with this document unless provided in writing by Boeing. Original Issue: February 15, 2019 747-34A3119 RB 1 of 8 2.0 ### Page 2 Export Controlled ECCN: 9E991 Copyright © Unpublished Work - See page 1 for details. Original Issue: February 15, 2019 747-34A3119 RB 2 of 8 REQUIREMENTS BULLETIN 747-34A3119 ALERTALERT BLANK PAGE ### Page 3 Table of Contents 1. EFFECTIVITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 A. Airplanes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 B. Spares Affected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. CONCURRENT REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3. COMPLIANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4. APPROVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5. ACCOMPLISHMENT INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 A. General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 B. Work Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Export Controlled ECCN: 9E991 Copyright © Unpublished Work - See page 1 for details. Original Issue: February 15, 2019 747-34A3119 RB 3 of 8 REQUIREMENTS BULLETIN 747-34A3119 ALERTALERT ### Page 4 Export Controlled ECCN: 9E991 Copyright © Unpublished Work - See page 1 for details. Original Issue: February 15, 2019 747-34A3119 RB 4 of 8 REQUIREMENTS BULLETIN 747-34A3119 ALERTALERT BLANK PAGE ### Page 5 Commercial Airplanes 747 Requirements Bulletin ALERT Number: 747-34A3119 RB Original Issue: February 15, 2019 ATA System: 3461 SUBJECT: NAVIGATION - Flight Management Computer System - Flight Management Computer Software Change THIS DOCUMENT IS SENT TO THE OPERATORS OF RECORD OF THE AIRPLANES SHOWN IN PARAGRAPH 1.A., EFFECTIVITY. IF AN AIRPLANE HAS BEEN LEASED OR SOLD, SEND THIS DOCUMENT TO THE NEW OPERATOR. IF APPLICABLE SPARES HAVE BEEN SOLD, SEND THIS DOCUMENT TO THE NEW OWNER. THIS IS AN ENHANCED REQUIRED FOR COMPLIANCE DOCUMENT. THE BOEING PROCESSES USED TO CREATE THE SERVICE BULLETIN (SB) AND THE REQUIREMENTS BULLETIN (RB) ENSURE THAT THE INFORMATION BETWEEN "RC START" AND "RC END" IN THE SB ARE IDENTICAL TO THE INFORMATION IN THE SAME SECTIONS (COMPLIANCE, WORK INSTRUCTIONS…) OF THE RB WHICH THE SB REFERS TO AS THE RELATED DOCUMENT. 1. EFFECTIVITY A. Airplanes This bulletin is applicable to 747-8, 747-8F Airplane(s), line number(s) 1420-1550 in 2 Group(s). DESCRIPTIONCONFIGURATIONGROUP 747-8 and 747-8F airplane line numbers 1420-1434, 1436-1503, 1505, 1507-1508, 1510-1511 that have Service Bulletin 747-34-3052 as a concurrent requirement. -1 747-8 and 747-8F airplane line numbers 1435, 1504, 1506, 1509, 1512-1550 that have the production equivalent of Service Bulletin 747-34-3052. -2 B. Spares Affected None. 2. CONCURRENT REQUIREMENTS The service bulletin listed below must be done before or at the same time as this service bulletin: Export Controlled ECCN: 9E991 Copyright © Unpublished Work - See page 1 for details. Original Issue: February 15, 2019 747-34A3119 RB 5 of 8 ### Page 6 Group 1: DescriptionService BulletinCompany NAVIGATION - Flight Management Computer System - Flight Management Computer Software Change 747-34-3052 Original IssueBoeing Group 2: None. 3. COMPLIANCE The Federal Aviation Administration (FAA) will possibly release an Airworthiness Directive related to Requirements Bulletin 747-34A3119 RB. The Airworthiness Directive will make the compliance tasks and times given in Requirements Bulletin 747-34A3119 RB mandatory. Accomplish the required action(s), based on the applicable condition(s) in Table 1, in accordance with Accomplishment Instructions. Table 1: Flight Management Computer Software Installation and Configuration Check Repeat Interval (Not to Exceed) Compliance TimeActionCondition -Within 6 months after the original issue date of Re- quirements Bulletin 747- 34A3119 RB. Install Flight Management System (FMS) Operational Program Software (OPS) on Flight Management Computer (FMC) Left and FMC Right. All Airplanes -Do the software configuration check. 4. APPROVAL This Requirements Bulletin was examined by the Federal Aviation Administration (FAA). The changes specified in this document comply with the applicable regulations and are FAA approved, as well as European Aviation Safety Agency (EASA)/Joint Aviation Authorities (JAA) approved for all EASA/JAA approved airplanes listed in the service bulletin effectivity. This document and its approval were based on the airplane in its original Boeing delivery configuration or as modified by other Boeing changes. If an airplane has a non-Boeing modification or repair that affects a component or system also affected by this Requirements Bulletin, the operator is responsible for obtaining appropriate regulatory agency approval before incorporating this Requirements Bulletin. Export Controlled ECCN: 9E991 Copyright © Unpublished Work - See page 1 for details. Original Issue: February 15, 2019 747-34A3119 RB 6 of 8 REQUIREMENTS BULLETIN 747-34A3119 ALERTALERT ### Page 7 5. ACCOMPLISHMENT INSTRUCTIONS A. GENERAL INFORMATION NOTE: 1. This is an Enhanced Required for Compliance document. There will be a separate Service Bulletin (SB) and a separate Requirements Bulletin (RB). If an RB is mandated by an Airworthiness Directive (AD), then all applicable requirements specified in the RB must be done. For the related SB, some locations are marked RC Start and RC End to identify the requirements that are restated from the RB. For the related SB, the areas between RC Start and RC End, including sub-steps and any figures identified between RC Start and RC End, must be done to comply with the AD. Therefore, an Alternative Method of Compliance (AMOC) is required for any deviations to steps between RC Start and RC End, including substeps and identified figures. For the related SB, the steps not between RC Start and RC End may be deviated from using accepted methods in accordance with the operator's maintenance or inspection program without obtaining approval of an AMOC; this is provided that the steps between RC Start and RC End, including sub-steps and identified figures, can still be done as specified, and the airplane can be put back in an airworthy condition. Figures not required for compliance are omitted from the RB. 2. This is an Enhanced Required for Compliance document. The Boeing processes used to create the Service Bulletin (SB) and the Requirements Bulletin (RB) ensure that the information between "RC Start" and "RC End" in the SB are identical to the information in the same sections (Compliance, Work Instructions...) of the RB which the SB refers to as the related document. 3. The compliance times for the actions in WORK INSTRUCTIONS are in Compliance. 4. These work instructions refer to procedures included in other Boeing 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 Boeing document must be used. 5. Later approved software is only software that is approved by Boeing as a replacement for the software specified in this bulletin and approved as part of the type design by the Federal Aviation Administration (FAA) after issuance of this bulletin Original Issue date. B. WORK INSTRUCTIONS Actions Required for Compliance 1. Requirements. Export Controlled ECCN: 9E991 Copyright © Unpublished Work - See page 1 for details. Original Issue: February 15, 2019 747-34A3119 RB 7 of 8 REQUIREMENTS BULLETIN 747-34A3119 ALERTALERT ### Page 8 Table 1: Flight Management Computer Software Installation and Configuration Check Refer to the listed procedure in SB 747-34A3119 Origi- nal Issue or later approved revisions as an accepted pro- cedure: Method of ComplianceActionCondition PART 1: Flight Man- agement Computer Software Installation and Configuration Check. Install FMS OPS part number HNP5A- AL11-9008 or later approved software part number on FMC Left and FMC Right. Install Flight Management System (FMS) Operational Program Soft- ware (OPS) on Flight Manage- ment Computer (FMC) Left and FMC Right. All Airplanes Do a software configuration check and make sure that software part number HNP5A-AL11-9008 or later approved software part number is installed on FMC Left and FMC Right. If software part number HNP5A-AL11-9008 or later approved software part number is not shown as installed on FMC Left and FMC Right, do corrective action(s) until the software part number is in- stalled on FMC Left and FMC Right. Do the software configuration check. Export Controlled ECCN: 9E991 Copyright © Unpublished Work - See page 1 for details. Original Issue: February 15, 2019 747-34A3119 RB 8 of 8 REQUIREMENTS BULLETIN 747-34A3119 ALERTALERT --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. 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