LSA is the tool that integrates ILS and the engineering functions to ensure that the system design and operational requirements have been properly applied via a single analytical approach.  The LSA process is a series of planned tasks performed to examine all elements of a proposed system to determine the support required to keep that system usable for its intended purpose throughout its intended life cycle.  This allows the requirements for any given project to be tailored to meet the specific complexity of the system / equipment being designed or reviewed.  Structured  LSA encourages emphasis on analyses rather than just filling in boxes on unending reports.

The LSA process would normally commence during the concept development with a Use Study Report.  The purpose of the Use Study Report is to identify and document the pertinent supportability factors related to the intended use of the system / equipment.  The normal start point of the LSA is a detailed Use Study which then forms the basis of the co-ordinated ILS Concept (ILSC).  Exair staff can assist in the development and conduct of Use Studies as such studies are important in achieving logical outcomes of the LSA and LSAR.

Logistic Support Analysis Record (LSAR)

The results of the LSA process are consolidated into a single database, the Logistic Support Analysis Record.  The purpose of the LSAR is to provide a standardised method for compiling and storing logistics and logistics-related engineering data that pertain to the physical resources that will be required to support the system / equipment throughout its service life.  LSAR ensures that all related and relevant information is stored in an organised and uniform manner and is readably accessible to the analyst and the logistic support staff throughout the life of the system / equipment.