Description of Tool Usage:

The entry/service door ground lock is used to prevent the entry/service door opening from the outside while personnel are working on the counterbalance hoist. The A52008-14 consists of a -15 aft pin assembly and a -16 forward pin assembly and a storage box assembly. The -15 pin assembly is a straight pin used for the aft entry/service doors. The -16 pin assembly is a hinged spring pin to clear electrical wiring on the forward entry/service doors. The A52008-14 is a recommended spares item.