Appears in diagrams of these models

• F20G F20GWHPL
• F25G F25GEL
• F9.9B F9.9MLHRL
• FT8D FT8DMHX
• FT8G FT8GMHX
• FT9.9D FT9.9DWHX
• FT9.9G FT9.9GWHX
• FT9.9L FT9.9LWHL
• H3.1B H3.1BSP5L