ADF (If Installed)
| 34-50-03 | (If Installed) ADF |
|---|
Applicable to: -
34-50-03-A Two ADFs installed and ADF 1 inoperative
| Repair interval | Nbr installed | Nbr required | Placard |
|---|---|---|---|
| C 13.04.2026 | - | 1 | No |
ADF1 may be inoperative provided
that ETOPS flight requiring ADF is not conducted.
34-50-03-B Two ADFs installed and ADF 2 inoperative
| Repair interval | Nbr installed | Nbr required | Placard |
|---|---|---|---|
| C 13.04.2026 | - | 1 | No |
ADF 2 may be inoperative.
34-50-03-C One or two ADFs installed
| Repair interval | Nbr installed | Nbr required | Placard |
|---|---|---|---|
| D 01.08.2026 | - | 0 | No |
One or both may be inoperative provided
that navigation and approach procedures are not based on the use of
the ADF.