This material represents significant changes between the original D 202.6: 38 and the present D 217.14:B 38. The changes represented by D 202.6: 38/CHANGE/1 were partial additions to the original material.

The instructions and information contained in this handbook are proposed to cover the handling and maintenance of a bearing from the time it is received in Supply stock from the prime manufacturer until it is rejected as unfit for aeronautical use.

The instructions and information contained in this handbook are proposed to cover the handling and maintenance of a bearing from the time it is received in Supply stock from the prime manufacturer until it is rejected as unfit for aeronautical use.