# Bert-Cassutt IIM

- Type: Aircraft model (FAA registry)
- Registry code: 19704BM
- Manufacturer (registry): BERT-CASSUTT
- Model: IIM
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 1
- Weight class: Up to 12,499 lb
- Cruise speed: 112 mph
- Certification: Not type certificated
- Registered aircraft: 1
- Page: https://openairdocs.org/model/bert-cassutt-iim

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)

- [N911HG](https://openairdocs.org/aircraft/N911HG): [Gibson Robert L](https://openairdocs.org/faa-owner/GIBSON%20ROBERT%20L), [Murfreesboro, TN](https://openairdocs.org/faa-place/TN/Murfreesboro), built 1970, S/N 2A

## NTSB investigations (2)

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 FTW90FA138](https://openairdocs.org/ntsb/FTW90FA138), Jul 7, 1990: Cassuit 11M (N911HG), New Braunfels, TX, substantial damage, 1 fatal. Probable cause: FAILURE OF THE PILOT IN THE OVERTAKING AIRCRAFT (N97RJ) TO SEE-AND-AVOID THE AIRCRAFT THAT HAD BEEN LEADING (N911HG). FACTORS RELATED TO THE ACCIDENT WERE: THE LACK OF ABILITY FOR THE PILOT IN THE…
- [NTSB CHI74FEA47](https://openairdocs.org/ntsb/CHI74FEA47), Jun 28, 1974: Cassutt IIM (N51WS), Evansville, IN, substantial damage

## FAA accident and incident reports (1)

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 19900707024621A](https://openairdocs.org/incident/19900707024621A), Jul 7, 1990: Amtrsx CASSUTT2 (N911HG), New Braunfels, TX, Substantial damage. Right wing was struck by N97RJ that descended on a race pylon turn and had over taken his aircraft. Landed safely.

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