1、COMPLIANCE IS MANDATORY DIRECTIVE IS UNCONTROLLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.nasa.gov/directives MWI 8071.1 REVISION F EFFECTIVE DATE: OCTOBER 25, 2013 EXPIRATION DATE: OCTOBER 25, 2018 MARSHALL WORK INSTRUCTION ED01 FRACTURE CONTROL BOARD Provided by IHSNot for
2、ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 2 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.nasa.gov/directives DOCUM
3、ENT HISTORY LOG Status (Baseline/ Revision/ Change Canceled) Document Revision/ Change Effective Date Description Baseline 10/28/99 Revision A 3/22/2004 Added reference to NASA-STD-5007, updated Master List URL, updated appendix B, updated paragraph formatting (per MPG 1410.2) Revision B 10/28/2004
4、Update to curent format, complied with HQ rules review action Revision C 6/22/2005 Update for curent MSFC organization Revision D 1/23/2008 Update references, records, and Appendix B. Revision E 5/13/2008 Revised 2. Aplicability statement to adres the aplicability of this directive to the Michoud As
5、embly Facility. Revision F 10/25/13 Revised to adres 5-year expiration, format to new MWI template, and remove responsibilities statements. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.
6、1 Revision: F Date: October 25, 2013 Page 3 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.nasa.gov/directives 1. PURPOSE To provide instructions for the Fracture Control Board (FCB) proces in order to comply with NASA-STD-5019 and NPR 1441.1. 2. APLICA
7、BILITY 2.1 This MWI applies to Center personnel, programs, projects, and activities, including contractors and resident agencies to the extent specified in their respective contracts or agreements. (“Contractors,” for purposes of this paragraph, include contractors, grantes, Cooperative Agreement re
8、cipients, Space Act Agreement partners, or other agreement parties.) 2.2 This MWI applies to the Michoud Asembly Facility. 2.3 This MWI applies the following: al mandatory actions (i.e., requirements) are denoted by statements containing the term “shal.” The terms: “may” or “can” denote discretionar
9、y privilege or permision, “should” denotes a good practice and is recommended, but not required, “wil” denotes expected outcome, and “are/is” denotes descriptive material. 2.4 This MWI applies the following: al document citations are asumed to be the latest version unles otherwise noted. 2.5 This MW
10、I applies to al spaceflight hardware per NASA-STD-5019. 3. AUTHORITY 3.1 NPR 1441.1, “NASA Records Retention Schedules (NRRS)” 3.2 NASA-STD-5019, “Fracture Control Requirements for Spaceflight Hardware” 4. APLICABLE DOCUMENTS AND FORMS None. 5. INSTRUCTIONS 5.1 FCB Proces. The fracture control progr
11、ams for applicable MSFC spaceflight hardware shal be reviewed by the FCB. 5.1.1 Fracture control related data shal be developed by the Project/Program Organization (PPO) and submited to the FCB for review and approval acording to the schedule of the project/program design reviews as detailed below.
12、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 4 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.na
13、sa.gov/directives Project/Program Design Review Data Required circa the Systems Requirements Review Fracture Control Plan circa the Preliminary Design Review Fracture Control Plan Update Preliminary Fracture Mechanics Analysis Results circa the Critical Design Review Fracture Control Plan Update Fra
14、cture Mechanics Analysis Results Update 30 days prior to the Functional Certification Audit or Pre-shipment Review Complete Fracture Control Report 5.1.1.1 Fracture control data shal be provided to the FCB in writen form and/or oral presentation. 5.1.1.2 When requested by the PPO, the FCB shal also
15、review specific fracture control isues during the design proces, after shipment, and/or during the service life of the hardware. 5.1.2 Following each meting or review by the FCB of project/program fracture control isues, a memorandum shal be prepared detailing the discussions, any action items, and
16、FCB approval or concurrence, and communicated following the procedure detailed in Appendix E. 5.2. FCB Actionee Instructions Actionee Shal Perform Al Actions ED01/QD01 5.2.1 Jointly isue FCB appointment leters. (Se Appendix E.) ED01 5.2.2 Approve al asignments from ED01 to the FCB. QD01 5.2.3 Approv
17、e al asignments from QD01 to the FCB. Chairperson 5.2.4 Perform the duties asigned to the MSFC FCB. 5.2.5 Asign action items as necesary to correct deficiencies identified in the review proces. FCB 5.2.6 Support the MSFC FCB Chairperson in performing the duties asigned to the FCB. 5.2.7 Participate
18、in al scheduled FCB metings. 5.2.8 Review and comment on documents submited to the FCB for review. 5.2.9 Act as liaison with parent organization on isues concerning Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fractur
19、e Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 5 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.nasa.gov/directives fracture control. FCBTS 5.2.10 Schedule FCB metings and provide meting notification. 5.2.11 Distribute documents subm
20、ited to the FCB for review. 5.2.12 Collect FCB members comments on reviewed documents. 5.2.13 Participate in al scheduled FCB metings. 5.2.14 Draft FCB review and approval leters. EM20 Records 5.2.15 Maintain records and files of FCB activity. Custodian PPO 5.2.16 Submit necesary fracture control do
21、cuments to the FCB for review and approval per the schedule in 6.1.1. 5.2.17 Participate and support scheduled FCB metings. 5.2.18 Respond to action items as asigned. 5.3 FCB Organization. The MSFC QD01 Director and the ED01 Director shal asign FCB members and their alternates from the following org
22、anizations: Position Organization Chairperson EM20 Technical Secretary EM20 Safety and Mision Asurance QD01 Non-Destructive Evaluation EM20 Materials/Fracture Mechanics EM20 Propulsion/Fracture Mechanics ER41 Spacecraft/Fracture Mechanics EV31 Payload/Fracture Mechanics ES22 5.3.1 The members and th
23、eir alternates shal be appointed by leter sent to Center-wide standard distribution (SDL-1). An example leter is given in Appendix E. 5.4 Procedure For Procesing FCB Memoranda 5.4.1 The FCB Technical Secretary (FCBTS) shal draft a memorandum to transmit information and submit the memorandum draft to
24、 the EM20 Records Custodian. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 6 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version be
25、fore use at htps:/dml.msfc.nasa.gov/directives 5.4.2 The EM20 Records Custodian shal record the memorandum in the EM20 FCB Memorandum Log Book, and asign a unique memorandum number to each draft memorandum. 5.4.3 The EM20 Management Support Asistant shal type the memorandum making gramatical and for
26、mat corrections as needed. 5.4.4 Memorandum concurrence shal be provided by the FCBTS, FCBTS Team Leaders, the FCB Alternate Chairperson, and approved by the FCB Chairperson. 5.4.5 Upon approval of the memorandum, the EM20 Records Custodian shal record the memorandums approval in the EM20 FCB Memora
27、ndum Log Book and file a copy of the memorandum as a record. 5.4.6 The EM20 Records Custodian shal also provide copies of the memorandum (and atachments) per distribution instructions provided in the memorandum. 5.5 Notes Appendix E contains a sample FCB appointment leter. Actual appointment leters
28、are to be prepared on official MSFC leterhead. 6. CANCELLATION MWI 8071.1E, Fracture Control Board dated May 13, 2008. Original Signed by Patrick E. Scheuermann Director Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fr
29、acture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 7 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.nasa.gov/directives APENDIX A Definitions Chairperson. The individual designated by the Director, Engineering Directorate (ED01) to
30、lead the FCB. Chairperson, Alternate. An FCB member appointed by the Chairperson to lead the FCB in his/her absence. Director, ED01. The management official in charge of approving ED01 asignments to the FCB. Director, Safety and Mision Asurance Directorate (QD01). The management official in charge o
31、f approving QD01 asignments to the FCB. FCB. A team of MSFC personnel that review and approve the fracture control of al MSFC spaceflight hardware. FCB Technical Secretary (FCBTS). An FCB member asigned from the Damage Tolerance Asesment Branch (EM20) who acts as an asistant to the Chairperson. Proj
32、ect/Program Organization (PPO). The MSFC organization charged with project management responsibility for the project or program. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision:
33、 F Date: October 25, 2013 Page 8 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.nasa.gov/directives APENDIX B Acronyms FCB Fracture Control Board FCBTS Fracture Control Board Technical Secretary PPO Program/Project Organization Provided by IHSNot for Re
34、saleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 9 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before use at htps:/dml.msfc.nasa.gov/directives APENDIX
35、 C Verification Matrix (NONE) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 10 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version
36、before use at htps:/dml.msfc.nasa.gov/directives APENDIX D Records D.1 The FCBs policy is to document metings and reviews by memorandum. EM20 maintains the following FCB records if produced during the MSFC FCB proces: D.1.1 Review and approval leter containing action items, if any. D.1.2 Atendance l
37、ist. D.1.3 Similar documentation produced by any follow-on board activity. D.2 FCB documentation is maintained at least 6 years after program/project termination per NRRS schedule 8/103, 8/107, and NASA-STD-5019 section 4.4. Older documents may be stored as space alows and then archived or destroyed
38、. The documentation is maintained in EM20. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 11 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify cu
39、rent version before use at htps:/dml.msfc.nasa.gov/directives APENDIX E Example of the Apointment of FCB Members ED01 TO: Distribution FROM: ED01/Mr. Daniel L. Dumbacher QD01/r. Roy W. Malone SUBJECT: Marshal Space Flight Center (MSFC) Fracture Control Board (FCB) Membership Efective December 1, 200
40、7, the FCB Chairperson and members, per MWI 8071.1, are as follows: Dr. Gregory Swanson/EM20 Chairperson Dr. Preston McGil/E20 Alternate Chairperson Dr. Philip A. Alen/EM20 Technical Secretary Mr. Doug Wels/EM20 Technical Secretary (Alternate) r. Doug Fox/ES22 Payload/Fracture Mechanics Ms. Lisa Rot
41、h/ES22 Payload/Fracture Mechanics (Alternate) r. Rob Wingate/EV31 Spacecraft/Fracture Mechanics Mr. Brian Steve/EV31 Spacecraft/Fracture Mechanics (Alternate) r. Rene Ortega/ER41 Propulsion/Fracture Mechanics Mr. Jef Rayburn/ER41 Propulsion/Fracture Mechanics (Alternate) r. Craig Bryson/EM20 Non-Des
42、tructive Evaluation Dr. Sam Russel/E20 Non-Destructive Evaluation (Alternate) Mr. Doug Wels/EM20 Materials/Fracture Mechanics r. Andrew Hodge/EM20 aterials/Fracture Mechanics (Alternate) Mr. Terry Ham/QD01 Safety and Mision Asurance r. Jim Rogers/QD40 Safety and Mision Asurance (Alternate) Daniel L.
43、 Dumbacher Roy W. Malone Director Director Engineering Directorate Safety and Mision Asurance Directorate Distribution: SDL-1 EM20/Dr. Swanson/Dr. McGil/Dr. Alen/Mr. Wels/Mr. Bryson/Dr. Russel/Mr. Hodge ES22/Mr. Fox ES22/s. Roth EV31/Mr. Wingate/Mr. Steve ER41/r. Gregg/r. Ortega QD40/Mr. Rogers QD01
44、/r. Ham E X A M P L E Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshal Work Instruction ED01 Fracture Control Board MWI 8071.1 Revision: F Date: October 25, 2013 Page 12 of 9 DIRECTIVE IS UNCONTROLED WHEN PRINTED Verify curent version before u
45、se at htps:/dml.msfc.nasa.gov/directives APENDIX F References NASA-STD-5003, “Fracture Control Requirements for Payloads Using the Space Shuttle” NASA-STD-5007, “General Fracture Control Requirements for Manned Spaceflight Systems” NASA-HDBK-5010, “Fracture Control Implementation Handbook for Payloads, Experiments, and Similar Hardware” MSFC-RQMT-3479, “Fracture Control Requirements for Composite and Bonded Vehicle and Payload Structures” Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
