ance with K-C Aviation, Inc., Structural Drawing GIV-25-01-222, sheet 1. DER approval is in accordance with 8110-3 form dated 12/20/96 by A. Duncan, CHI-424. Fasteners torqued using AC43.13-1A chapter 5 as a guide. Corrosion protection accomplished using AC-43.13-1A chapter 6 as a guide. Materials used