Air Ministry Official Notices

Abstract

Failures having occurred on Monospar S.T.25 engine mounting members, at a point approximately 2½ in. from the engine attachment of the upper tubular member between the welded gusset plates, it has been decided that a modification to the engine mounting is essential.

Citation

(1936), "Air Ministry Official Notices", Aircraft Engineering and Aerospace Technology, Vol. 8 No. 12, pp. 343-343. https://doi.org/10.1108/eb030132