N: SPS-5-3-1753. lea Audio Int. Divan Switch Panel P/N: SPS-4-1-1762. lea Audio Int. Divan Switch Panel (Master) P/N: SPS-4-1-1758. lea Audio Int. R/H Galley Switch Panel P/N: SPS-6-2-1754. 2ea Audio Int. Credenza PSU Switch Panel P/N: SPS-3-1-1757. 4ea Audio Int. Passenger Service Unit Switch Panel (PSU) P/N: SPS-4-1-17