Tokheim 77 Electric Reset - 6 pin plug, 4 wire, lighted. Used only in lighted Gasboy and Tokheim equipment produced prior to Gilbarco's acquisition of Gasboy in 2003. For lighted Gasboy (Gilbarco) Atlas models, order 38006-6 insead. Gasboy Atlas models are identified by having a "Q" or "K" in the model number, following four numerals (i.e. 9152Q). All mechanical Gasboy Atlas models use PMP# 38006-6.