May 26, July 28, and November 16, 1973. The Saturn/Apollo era ended on.

PALLETS LOADING) CHECKOUT BUILDING INCOMING PAYLOADS MULTIUSE MISSION SUPPORT EQUIPMENT PAYLOAD CANISTER PAYLOAD TRANSPORTER PERSONNEL ACCESS DOOR PAYLOAD CANISTER (HORIZONTAL) TO PAD VIA VEHICLE.

On range, and boil one-half hour. Heat slowly to boiling-point, and let stand.