A Case Study of the F-16 Mini-Block Configuration Management Concept.
Abstract
Heightened interest in life cycle costs of weapon systems has caused increased emphasis to be placed on contract correction of deficiency (COD) clauses. It is important to include design changes relative to these deficiencies as early as possible in production of systems while not fostering nonstandard configurations. Therefore, standard break-in points for the incorporation of COD engineering change proposals (ECPs) are required. In the F-16 Air Combat Fighter program these break-in points are called mini-blocks and are used to minimize retrofit changes and accommodate early production inclusion. Presently mini-blocks include approximately thirty aircraft. However, the optimal size of mini-blocks remains in question. This thesis examined mini-blocks of various sizes in an attempt to determine optimal size, considering the impact of retrofit labor costs, and to determine the availability of updated technical orders and support equipment. Upon completion of the research, the authors concluded that, from a retrofit labor cost standpoint, there is no evidence that mini-block size should not be increased. Also, the inception of the mini-block concept did increase supportability of the F-16 aircraft in the area of updated technical orders. The study confirmed the hypothesis that use of mini-blocks provided a more orderly incorporation of COD ECPs. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 1982
- Accession Number
- ADA122849
Entities
People
- Nancy J. Hackmeier
- Susan A. Goodrich
Organizations
- Air Force Institute of Technology