:3 EFTA_R1_00012114 EFTA01734310 Bill To: HYPERION AIR, INC. WO #: SC10420 Invoice Number: 7112000954 Step: 12.127.1 Completed Complied with CMP 272810 Rudder Removal/ Installation. Step B. (21 (al thru MI and C. III Removed requried access panels and bonding straps. Removed hinge bolt sallies. Applied prentrant to all hinges.