| 1081C | 36726 | LOFTUS FURNACE CO |
| 1081C | 75915 | LITTELFUSE, INC. |
| 113-000564 | 0AA57 | DATA GENERAL CORP SPECIAL SYSTEMS GROUP |
| 185074-9 | 37695 | RAYTHEON COMPANY |
| 313010 | K8473 | LITTELFUSE UK LTD |
| 351/006/033 | 07421 | L3HARRIS INTERSTATE ELECTRONICS CORPORATION |
| 4424016 | 34161 | KOEHRING CO |
| 4424016 | 8E499 | KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO |
| 451-0003-010 | 94756 | THE BOEING COMPANY |
| 5039-67 | 05869 | RAYTHEON COMPANY |
| 5096-046 | 05869 | RAYTHEON COMPANY |
| 65X834619 | 94990 | MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP |
| 730005 | 12344 | TALLY PRINTER CORPORATION |
| 764-20013 | 9F512 | PARKER-HANNIFIN CORPORATION |
| A02510 | U3614 | MOOG CONTROLS LTD |
| A02510-015 | U3614 | MOOG CONTROLS LTD |
| BA10082-79 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS |
| F02B25010A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| F02B32V10A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-F-15160/2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |