Douglas Aircraft Company Report DAC-56445, Saturn S-IVB Quarterly Technical Progress Report, covers design and development progress on the Saturn IB and Saturn V configurations of the S-IVB stage during August and September 1966. This report is prepared for the National Aeronautics and Space Administration under Contract NAS7-101.
Douglas Aircraft Company Report DAC-56533, Saturn S-IVB Quarterly Technical Progress Report, covers design and development progress on the Saturn IB and Saturn V configurations of the S-IVB stage during January, February, and March 1967. This report is prepared for the National Aeronautics and Space Administration under Contract NAS7-01.; Prepared for National Aeronautics and Space Administration under NASA contract NAS7-101.; Approved by A. P. O'Neal, Director, Saturn Development Engineering.