Mobile Launch Platforms (MLP)

The three Mobile Launchers used in Apollo/Saturn operations were modified for use in Shuttle operations. With cranes, umbilical towers, and swing arms removed, the Mobile Launchers were redesignated Mobile Launcher Platforms (MLP). In place of one large opening in the platform, three smaller openings accommodate flames and hot exhaust gases from the solid rocket boosters and the orbiter engines. Segments of the dismantled umbilical towers are part of the perment installation at the launch pad, where they serve as sections of the Fixed Service Structure (FSS). A third apollo umbilical tower, removed from MLP-3, was cut into 20 ft sections and placed in a field in the KSC industrial area. Part of the tower was reconstructed and placed in the Apollo Saturn V Building.

Tail Service Masts (TSM's), one on each side of the main engines exhausts hole provide umbilical connections for fuel and oxidizer, gases, ground electrical power and communications links. These Masts are 4.6m (15ft) long, 2.7m (9ft) wide and 9.4m (31 ft) high.

MLP Statistics

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Last Updated Wed Oct 6 13:20:52 EDT 1993 Jim Dumoulin (Redacted)