Publication Date:
2016-06-07
Description:
Safe reentry of the shuttle orbiter requires that the payload bay doors be closed and securely latched. Since a malfunction in the door drive or bulkhead latch systems could make safe reentry impossible, the requirement to provide tools to manually close and secure the doors was implemented. The tools would disconnect a disabled door or latch closure system and close and secure the doors if the normal system failed. The tools required to perform these tasks have evolved into a set that consists of a tubing cutter, a winch, a latching tool, and a bolt extractor. The design, fabrication, and performance tests of each tool are described.
Keywords:
MECHANICAL ENGINEERING
Type:
NASA. Langley Res. Center Proc. of the 14th Aerospace Mech. Symp.; p 19-31
Format:
application/pdf