| ST-4-10 | Signal Transformer / Bel | 8 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-12 | Signal Transformer / Bel | 38 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-120 | Signal Transformer / Bel | 44 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-16 | Signal Transformer / Bel | 75 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-20 | Signal Transformer / Bel | 50 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-28 | Signal Transformer / Bel | 218 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-36 | Signal Transformer / Bel | 50 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-48 | Signal Transformer / Bel | 42 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-4-56 | Signal Transformer / Bel | 0 | Power Transformers 50\60 Hz, Laminated Transformer | 
                                                                    
                                        | ST-400C-2 | Amphenol Times Microwave Systems | 8 | Circular MIL Spec Connector Prep tool | 
                                                                    
                                        | ST-405 | Essentra Components | 0 | Cable Ties | 
                                                                    
                                        | ST-42EC100 | Nidec Copal Electronics | 0 | Trimmer Resistors - SMD 10 W Thru-hole single turn, top adjust, cross slot rotor | 
                                                                    
                                        | ST-42EC100 | Nidec Copal Electronics | 0 | Trimmer Resistors - SMD 10 W Thru-hole single turn, top adjust, cross slot rotor | 
                                                                    
                                        | ST-42EC101 | Nidec Copal Electronics | 0 | Trimmer Resistors - SMD 100 W Thru-hole single turn, top adjust, cross slot rotor | 
                                                                    
                                        | ST-42EC101 | Nidec Copal Electronics | 0 | Trimmer Resistors - SMD 100 W Thru-hole single turn, top adjust, cross slot rotor |