Torque together to 50-60 ft-lb (68-81 N•m).
Torque to 145-155 ft-lb (196-210 N•m).
Apply blue thread sealant.
Insert lanyard from locking pin onto pumps (17, 18) as shown.
Do not apply lubricant.
Torque to 70-80 ft-lb (95-108 N•m).
Apply lithium grease to mating tapered surfaces.
Nuts with nylon patch - add anti-seize lubricant.
Nuts without nylon patch - add blue thread sealant.