1、CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE MWI 8040.5 REVISION C EFFECTIVE DATE: November 19, 2008 EXPIRATION DATE: November 19, 2013 MARSHALL WORK INSTRUCTION ED01 FLOOR ENGINEERING ORDERS AND FLOOR ENGINEERI
2、NG PARTS LISTS (FEOs/FEPLs) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction ED01 Floor Engineering Orders and Floor MWI 8040.5 Revision: C Engineering Parts Lists (FEO/FEPLs) Date: November 19, 2008 Page 2 of 6 CHECK THE MAS
3、TER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE DOCUMENT HISTORY LOG Status (Baseline/ Revision/ Canceled) Document Revision Effective Date Description Baseline 10/1/00 MWI derived from CM-INST-001 and CM-INST-003. Previous his
4、tory retained as part of historical MSFC Documentation Repository files. Revision A 1/16/02 Deleted paragraph 3.2, CM-INST-002, and renumbered subsequent paragraphs. Paragraph 5, last sentence: deleted “as defined in CM-INST-002“ and replaced with “accessible at http:/starbase.msfc.nasa.gov:8000/for
5、ms.“ Paragraph 6.2.3.1, deleted “according to CM-INST-002.“ Footer URL updated 01/14/2004 by Directives Manager. Revision B 10/28/2004 Updated document to clarify “shall” statements and update formatting per Rules Review. Revision C 11/19/2008 Revised 2. Applicability statement to address the applic
6、ability of this directive to the Michoud Assembly Facility. Reflects minor editorial changes. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction ED01 Floor Engineering Orders and Floor MWI 8040.5 Revision: C Engineering Parts L
7、ists (FEO/FEPLs) Date: November 19, 2008 Page 3 of 6 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE TABLE OF CONTENTS PARAGRAPH PAGE TABLE OF CONTENTS.3 1. PURPOSE 4 2. APPLICABILITY4 3. APPLICABLE DOCUMENTS .4 4.
8、 REFERENCES 4 5. DEFINITIONS.4 6. INSTRUCTIONS.4 6.1 Organization Performing Modification of Hardware .4 6.2 Responsible Design Activity 5 6.3 MSFC Release Desk .5 6.4 Quality Assurance .5 7. NOTES6 8. SAFETY PRECAUTIONS AND WARNING NOTES .6 9. RECORDS 6 10. PERSONNEL TRAINING AND CERTIFICATIONS 6 1
9、1. FLOW DIAGRAM .6 12. CANCELLATION6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction ED01 Floor Engineering Orders and Floor MWI 8040.5 Revision: C Engineering Parts Lists (FEO/FEPLs) Date: November 19, 2008 Page 4 of 6 CHEC
10、K THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 1. PURPOSE This Marshall Work Instruction (MWI) provides instructions for expediting the process of change documentation (engineering orders (EOs) and engineering parts l
11、ists (EPLs) as floor engineering orders/floor engineering parts lists ( FEOs/FEPLs) to allow manufacturing or test organizations to proceed without interruption. This process avoids schedule impacts while the change package containing the official baseline configuration documentation is in the prepa
12、ration, approval, and release cycle. NOTE: The FEO/FEPL method is a risk jointly taken by the responsible design and manufacturing or test organizations. 2. APPLICABILITY This MWI applies to the personnel, programs, projects, and activities at Marshall Space Flight Center (MSFC) and MSFCs Michoud As
13、sembly Facility (MAF), including contractors and resident agencies to the extent specified in their respective contracts or agreements. (“Contractors,” for purposes of this paragraph, include contractors, grantees, Cooperative Agreement recipients, Space Act Agreement partners, or other agreement pa
14、rties.) 3. APPLICABLE DOCUMENTS 3.1 NPR 1441.1, “NASA Records Retention Schedules (NRRS)” 3.2 MPR 1440.2, “MSFC Records Management Program” 3.3 MPR 8040.1, “Configuration Management, MSFC Programs/Projects” 4. REFERENCES None 5. DEFINITIONS FEO/FEPL. The method by which design and manufacturing or t
15、est organizations agree to an engineering change which allows manufacturing or test to proceed without a schedule impact while design prepares the official change package. The FEO/FEPL method uses the EO/EPL forms accessible at https:/repository.msfc.nasa.gov/forms/forms.html. 6. INSTRUCTIONS 6.1 Or
16、ganization Performing Modification of Hardware: 6.1.1 Shall identify the need for an FEO/FEPL and coordinate with the design activity. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction ED01 Floor Engineering Orders and Floor M
17、WI 8040.5 Revision: C Engineering Parts Lists (FEO/FEPLs) Date: November 19, 2008 Page 5 of 6 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 6.1.2 Shall sign the design prepared FEO/FEPL. 6.1.3 Shall implement the
18、 FEO/FEPL. 6.1.4 Shall provide the design organization an estimated need date on which the released EO/EPL shall be available for parts inspection. 6.1.5 Shall replace the FEO/FEPL in the work order package with the released EO/EPL. 6.1.6 Shall use the EO/EPL for inspection. 6.1.7 Shall not use in t
19、he next higher assembly a part/assembly that has an FEO/FEPL against it until inspected to the released EO/EPL. 6.2 Responsible Design Activity: 6.2.1 Shall coordinate with manufacturing or test personnel, prepare the required FEO/FEPL, and obtain the appropriate number identifiers from the MSFC Rel
20、ease Desk. 6.2.2 Shall sign the FEO/FEPL and obtain manufacturing or test personnel signature. 6.2.3 Shall process the original signed FEO/FEPL as an EO/EPL as follows: 6.2.3.1 Shall add additional information required to the FEO/FEPL for processing as a normal EO/EPL. 6.2.3.2 Shall prepare and subm
21、it the change package with supporting documentation to the Configuration Control Board (CCB) Secretariat in accordance with MPR 8040.1. However, the design organization is responsible in lieu of the CCB Secretariat for processing the change through the CCB to the MSFC Release Desk to meet the estima
22、ted need date specified in 6.1. 6.2.3.3 Shall not use in the next higher assembly a part/assembly that has an FEO/FEPL against it until inspected to the released EO/EPL. 6.2.3.4 Shall cancel or replace the original FEO/FEPL, notify the organization performing the modification, and reinitiate this en
23、tire process if a technical change to the signed FEO/FEPL is required. 6.3 MSFC Release Desk: 6.3.1 Shall assign appropriate numbers when requested by the design organization. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Marshall Work Instruction
24、ED01 Floor Engineering Orders and Floor MWI 8040.5 Revision: C Engineering Parts Lists (FEO/FEPLs) Date: November 19, 2008 Page 6 of 6 CHECK THE MASTER LIST at https:/repository.msfc.nasa.gov/directives/directives.htm VERIFY THAT THIS IS THE CORRECT VERSION BEFORE USE 6.3.2 Shall expedite the releas
25、e of the change package and distribute a copy of the released EO/EPL to the manufacturing or test organization. 6.4 Responsible Quality Assurance Organization: 6.4.1 Shall inspect the hardware to the released EO/EPL. 6.4.2 Shall put a hold on the hardware and notify the Project Manager or system eng
26、ineer if the released EO/EPL is not available when required. 7. NOTES None 8. SAFETY PRECAUTIONS AND WARNING NOTES None 9. RECORDS 9.1 FEOs/FEPLs processed in accordance with this document are replaced by the EOs/EPLs and shall be maintained in accordance with MPR 1440.2 and NPR 1441.1, Schedules 7
27、and 8. 9.2 The CCB Secretariat or designee shall serve as the records custodian and maintain records as a part of the Program Control Number files. 10. PERSONNEL TRAINING AND CERTIFICATION None 11. FLOW DIAGRAM None 12. CANCELLATION MWI 8040.5B dated October 28, 2004 Original signed by David A. King Director Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
