| 2031 | Keystone Electronics Corp. | 74,160 | ROUND STANDOFF #4-40 ALUMINUM 1" | 
                                                                    
                                        | 2031 | 3M | 50,000 | THERMALLY CONDUCTIVE GREASE .5 | 
                                                                    
                                        | 2031-080-B | RAF | 50,000 | HEX STANDOFFPLAIN BRASS1/8 HEX X | 
                                                                    
                                        | 2031-080-S | RAF | 50,000 | HEX STANDOFFPLAIN STEEL1/8 HEX X | 
                                                                    
                                        | 2031-080-SS | RAF | 50,000 | HEX STANDOFFPLAIN STAINLESS STEE | 
                                                                    
                                        | 2031-1 | Techspray | 50,000 | BRUSH 1/8 X 3/16" HORSE HAIR | 
                                                                    
                                        | 2031-10KG | 3M | 50,000 | THERMALLY CONDUCTIVE GREASE 10 | 
                                                                    
                                        | 2031-15T-SM-RP3LF | Bourns, Inc. | 359,500 | GDT 60V 1KA 2 POLE SURFACE MOUNT | 
                                                                    
                                        | 2031-15T-SM-RPLF | Bourns, Inc. | 554,400 | GDT 60V 1KA 2 POLE SURFACE MOUNT | 
                                                                    
                                        | 2031-15T-SMLF | Bourns, Inc. | 78,900 | GDT 60V 1KA 2 POLE SURFACE MOUNT | 
                                                                    
                                        | 2031-23T-SM-RP3LF | Bourns, Inc. | 500,000 | GDT 185V 1KA 2 POLE SMD | 
                                                                    
                                        | 2031-23T-SM-RPLF | Bourns, Inc. | 1,149,500 | GDT 185V 1KA 2 POLE SMD | 
                                                                    
                                        | 2031-23T-SMLF | Bourns, Inc. | 146,000 | GDT 185V 1KA 2 POLE SMD | 
                                                                    
                                        | 2031-256-AL | RAF | 50,000 | HEX STANDOFFPLAIN ALUMINUM1/8 HE | 
                                                                    
                                        | 2031-256-B | RAF | 50,000 | HEX STANDOFFPLAIN BRASS1/8 HEX X |