# Crisenbery Richard T NORTHMAN 2+2

- Type: Aircraft model (FAA registry)
- Registry code: 05620MC
- Manufacturer (registry): CRISENBERY RICHARD T
- Model: NORTHMAN 2+2
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 4
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 1
- Page: https://openairdocs.org/model/crisenbery-richard-t-northman-2-plus-2

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

None matched.

## Registered aircraft (1)

- [N239PT](https://openairdocs.org/aircraft/N239PT): [Mcmillan Brandon L](https://openairdocs.org/faa-owner/MCMILLAN%20BRANDON%20L), [Nenana, AK](https://openairdocs.org/faa-place/AK/Nenana), S/N 597

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ANC06LA005](https://openairdocs.org/ntsb/ANC06LA005), Oct 14, 2005: Crisenbery Northman 2+2 (N239PT), Nenana, AK, substantial damage. Probable cause: A loss of engine power during cruise flight due to a cracked oil filter housing and subsequent loss of engine oil, which resulted in a forced landing in trees.

## FAA accident and incident reports (2)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20051014029839A](https://openairdocs.org/incident/20051014029839A), Oct 14, 2005: Amtr NORTHMAN2+2 (N239PT), Nenana, AK, Substantial damage. (-23) Amateur built aircraft engine seized in cruise flight (prop stopped), pilot made an emergency landing in small timber area, aircraft over nosed. No…
- [Incident 20041108029389I](https://openairdocs.org/incident/20041108029389I), Nov 8, 2004: Amtr NORTHMAN2+2 (N239PT), Iklgiza Lake, AK. (-23) [privacy data omitted] the pilot made an emergency landing without incident. He contacted northland aviation and the aircraft's fuel system was inspected…

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