A binder containing the following reports:

- 'Load and Stress Analysis of CHASE Mountings', D.M. Simpson, May 1980

- 'The Vibrational Characteristics of the CHASE Mountings and Structure, An Estimation of Any Thermal Mis-Alignment and Cruciform Loads Spacelab Mission II Experiment 9', D. M. Simpson, May 1980

- 'Analysis of the Grating Scan Mechanism for CHASE', D.M. Simpson, 25th May 1979 with Appendix 'Tangent Theory for Grating Scan Mechanism'

- 'A Study of Heat Transfer Through the Stiff- and Flex-Mounts required for CHASE', D.M. Simpson, 6th May 1980

- 'Thermal Analysis of CHASE', D.M. Simpson, 20th June 1979 with 11 Thermal Model Characteristics tables

- 'An Estimate of the Operational Accelerations for The Mirror Drive and Slit Selection Mechanisms', D.M. Simpson, August 1979

- 'Slit Selection Mechanism Launch Lock', D.M. Simpson, 20th August 1979

- 'Analysis of the CHASE Mirror Lock Mechanism Issue 2', D.M. Simpson, September 1979

- 'A Contamination Door Mechanism for CHASE', D.M. Simpson, September 1979

- 'Summary of the Proceedings at the Finite Element Seminar - 6/7 June 1979', D.M. Simpson, 12th June 1979