| 191 | 65511 | NORCO PRODUCTS INC FILTER DIV |
| 309-DITEM4 | 65511 | NORCO PRODUCTS INC FILTER DIV |
| J221P261 | 07482 | GENERAL ELECTRIC COMPANY |
| AS3209-261 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| M83248/1-261 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| M83248-1-261ES | H2313 | ERIKS B.V. |
| ST3001-261 | 00198 | PRATT & WHITNEY CANADA CORP |
| R149P261A | 07482 | GENERAL ELECTRIC COMPANY |
| S9413-261 | 59364 | HONEYWELL INTERNATIONAL INC. |
| MILR83248 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS9388-261 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| S9413-261 | 99193 | HONEYWELL INTERNATIONAL INC. |