International Air Services Inc Trustee currently operates 2 Piper PA-31's. You can find the details of each aircraft, including registration, listed below.
| Registration | Type | Status | Delivery Date | |
|---|---|---|---|---|
 |
N31KA | Piper PA-31-310 Navajo | Active | 07.12.22 |
|
N5LL | Piper PA-31-310 Navajo | Active | 03.06.24 |