N4 · MTCCargo AirlineSierra Leone
Mountain Air Company
- IATA Code
- N4
- 2-letter airline designator
- ICAO Code
- MTC
- 3-letter airline designator
- AWB Prefix
- 216
- Air Waybill number prefix
- Callsign
- MOUNTAIN LEONE
- Radio telephony callsign
- Country
- Sierra Leone
Air Waybill Prefix
216
Air Waybill numbers issued by Mountain Air Company begin with 216. For example, a typical AWB number would be 216-12345678.
VerificationUnverifiedchecked 2026-08-11
Audited but not yet independently confirmed — confirm operationally critical codes with IATA/ICAO or the carrier.
Flagged verified in the 2026-05-13 anchor pass without per-field evidence; flag retired by the 2026-08-11 status migration pending re-verification.