| AT452B | 
                                        NKK Switches | 
                                        95 | 
                                        CAP PUSHBUTTON RECTANGULAR WHITE | 
                                    
                                                                    
                                        | AT452C | 
                                        NKK Switches | 
                                        97 | 
                                        CAP PUSHBUTTON RECTANGULAR RED | 
                                    
                                                                    
                                        | AT452F | 
                                        NKK Switches | 
                                        35,000 | 
                                        CAP PUSHBUTTON RECTANGULAR GREEN | 
                                    
                                                                    
                                        | AT452G | 
                                        NKK Switches | 
                                        9 | 
                                        CAP PUSHBUTTON RECTANGULAR BLUE | 
                                    
                                                                    
                                        | AT452H | 
                                        NKK Switches | 
                                        100 | 
                                        CAP PUSHBUTTON RECTANGULAR GRAY | 
                                    
                                                                    
                                        | AT4539 | 
                                        Allied Components International | 
                                        3 | 
                                        1.6mH 6-pin SMD Hrzl Mnt Trans. | 
                                    
                                                                    
                                        | AT453A | 
                                        NKK Switches | 
                                        32 | 
                                        SHROUD RECT BK FOR MB20/SCB SER | 
                                    
                                                                    
                                        | AT453B | 
                                        NKK Switches | 
                                        5 | 
                                        SHROUD RECT WHT FOR MB20/SCB SER | 
                                    
                                                                    
                                        | AT453H | 
                                        NKK Switches | 
                                        9 | 
                                        SHROUD RECT GRY FOR MB20/SCB SER | 
                                    
                                                                    
                                        | AT4547 | 
                                        Allied Components International | 
                                        181 | 
                                        AUDIO TRANSFORMER | 
                                    
                                                                    
                                        | AT454A | 
                                        NKK Switches | 
                                        100 | 
                                        CAP PUSHBUTTON ROUND BLACK | 
                                    
                                                                    
                                        | AT454B | 
                                        NKK Switches | 
                                        87 | 
                                        CAP PUSHBUTTON ROUND WHITE | 
                                    
                                                                    
                                        | AT454C | 
                                        NKK Switches | 
                                        261 | 
                                        CAP PUSHBUTTON ROUND RED | 
                                    
                                                                    
                                        | AT454F | 
                                        NKK Switches | 
                                        51 | 
                                        CAP PUSHBUTTON ROUND GREEN | 
                                    
                                                                    
                                        | AT454G | 
                                        NKK Switches | 
                                        14 | 
                                        CAP PUSHBUTTON ROUND BLUE |