WARNING: This page is about a different car, the 2005 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Disassembling/Assembling A/T Assembly With Torque Specifications
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Disassembling/Assembling Direct Clutch & High & Low Reverse Clutch Assembly
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: Disassembling/Assembling A/T Assembly Attachments With Torque Specifications