SN: 129-A0171). All maintenance accomplished in reference to GIV & GIV-MSG3 Maintenance Manual Chapter 49-10-00 Steps C.(1)(a) through C.(1)(g) and Aircraft Service Change No. 465C.Grounding Strap (PN: 11595B40637-I) placed on order. No shipping status at this time. Step: 12.1.5 Completed Completed the internal modific