PLCS Statement of Technical Requirements. Technical Requirements Product Life Cycle Support. Configuration Management, страница 2

4.1.3.1   Failure and Discrepancy Reporting........................................................... 16

4.1.3.2   Failure Reporting and Corrective Action System FRACAS....................... 16

4.1.3.3   Discrepancy Reporting and Corrective Action System DRACAS............... 16

4.2     Configuration Management (CM)...................................................................... 17

4.2.1   CM Basics..................................................................................................... 17

4.2.2   Concept and Definitions................................................................................. 18

4.2.2.1   Configuration Identification (CI)............................................................. 18

4.2.2.2   Configuration Change Control (CC)......................................................... 18

4.2.2.3   Configuration Status Accounting (CSA).................................................. 18

4.2.2.4   Configuration Audit (CA)........................................................................ 18

4.2.2.5   Configuration Item.................................................................................. 18

4.2.2.6   Basic structural concepts......................................................................... 20

4.2.3   Configuration Identification........................................................................... 20

4.2.3.1   Evolution of Product Identity.................................................................. 20

4.2.3.2   Three Layer Model for Product Identification........................................... 21

4.2.3.3   Identification of Physical Products........................................................... 21

4.2.4   Configuration Change.................................................................................... 22

4.3     Maintenance..................................................................................................... 22

4.3.1   Purpose of this Section................................................................................... 22

4.3.2   Background................................................................................................... 22

4.3.3   Implementing a Maintenance Management System......................................... 22

4.3.3.1   Data Take-on.......................................................................................... 22

4.3.3.2   Configuration Reconciliation................................................................... 23

4.3.4   Maintenance Execution.................................................................................. 23

4.3.4.1   Product History and Current Condition.................................................... 23

4.3.4.2   Types of Task.......................................................................................... 23

4.3.4.3   Task Management................................................................................... 24

4.3.4.4   Inventory Management Interface............................................................. 25

4.3.4.5   Support Requests.................................................................................... 25

4.3.5   Feedback........................................................................................................ 25

4.3.5.1   Failure Reporting and Corrective Action System (FRACAS)..................... 25

4.3.5.2   Discrepancy Reporting and Corrective Action System (DRACAS)............. 25

4.4     Inventory Management..................................................................................... 26

4.4.1   Part Definition............................................................................................... 26

4.4.2   Management Activity..................................................................................... 26

4.4.3   Management Assumptions............................................................................. 26