# Coons Robert L RW 1

- Type: Aircraft model (FAA registry)
- Registry code: 05634HU
- Manufacturer (registry): COONS ROBERT L
- Model: RW 1
- Aircraft type: Rotorcraft
- Category: Rotorcraft
- Engines: 1 · Turbo-shaft
- Seats: 2
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 0
- Page: https://openairdocs.org/model/coons-robert-l-rw-1

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

None registered with this model now.

## 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 WPR18FA260](https://openairdocs.org/ntsb/WPR18FA260), Sep 12, 2018: Robert L Coons RotorWay RW 1 (N166LC), Billings, MT, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain clearance with a hangar while maneuvering to his hangar. Contributing to the accident was the pilot's limited experience in helicopters.

## 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 20180912013479A](https://openairdocs.org/incident/20180912013479A), Sep 12, 2018: Coons Robert L RW 1 (N166LC), Billings, MT, Substantial damage, 1 fatal. On 9/12/18, at 1243 MST, N166LC, an experimental amateur built helicopter built by and registered to the pilot crashed into a row of t-hangars while hover…

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [Warner Russell Norman RW-1](https://openairdocs.org/model/warner-russell-norman-rw-1): 0 registered aircraft, registry code 13015BV

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.