| 269A5505-015 | 78022 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 269A5505-015 | 78103 | SCHWEIZER AIRCRAFT CORP. |
| 269A5505-015 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
| 269A5505-015 | 78JW8 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 269A5505-15 | 78022 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 269A5505-15 | 78103 | SCHWEIZER AIRCRAFT CORP. |
| 269A5505-15 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
| 269A5505-15 | 78JW8 | NORTHROP GRUMMAN SYSTEMS CORPORATION |