In his weekly progress report to the NASA Administrator, Deputy Administrator for Manned Space Flight George E. Mueller cited several important Apollo events during the first week of June.

- On June 1, technicians at MSC completed thermal-vacuum testing on LTA-8 to support LM-3, including 45% hours of manned testing. All spacecraft systems functioned normally, and preliminary results indicated that all significant test objectives had been realized.

- Engineers and technicians at KSC completed receiving inspection of CSM 101 on June 3. That inspection revealed fewer discrepancies than had been present on any other spacecraft delivered to the Cape. Pre-mate inspection of CM 101 also was completed, as were leakage and functional tests on the electrical power and reaction control systems. SM 101 was in the altitude chamber being prepared for combined systems testing.