# Borke Michael F RV-9A

- Type: Aircraft model (FAA registry)
- Registry codes: 056254X, 05902YB
- Manufacturer (registry): BORKE MICHAEL F
- Model: RV-9A
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · 4 cycle
- Seats: 2
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 1
- Page: https://openairdocs.org/model/borke-michael-f-rv-9a

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. The FAA lists this model under more than one registry code, usually for different spellings of the maker. This page covers them all.

## 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)

- [N492JB](https://openairdocs.org/aircraft/N492JB): [Borke Michael F](https://openairdocs.org/faa-owner/BORKE%20MICHAEL%20F), [Charleston, SC](https://openairdocs.org/faa-place/SC/Charleston), built 2007, S/N 90852

## NTSB investigations

None matched to aircraft with this model.

## FAA accident and incident reports

None matched to aircraft with this model.

## Service difficulty reports (4)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2024FA0000483](https://openairdocs.org/sdr/2024FA0000483), Jun 28, 2024: BOLT. MISSING. ON DOWNWIND, FLAP DID NOT EXTEND. DISCOVERED UPPER NUT ON FLAP ATTACHMENT BOLT MISSING AND FLAP ATTACHMENT BOLT TO AIRFRAME HAD BACKED OUT. NORMAL NO FLAP LANDI
- [SDR 2010FA0001253](https://openairdocs.org/sdr/2010FA0001253), Dec 14, 2010: ROCKER BOSS. BROKEN. FAILURE OF NR 2 CYLINDER ROCKER ARM BOSSES RESULTING IN ROUGH RUNNING ENGINE, DAMAGE TO ROCKER ARM COVER, AND LOSS OF OIL.
- [SDR 2010FA0000015](https://openairdocs.org/sdr/2010FA0000015), Jan 10, 2010: SHROUD. CRACKED. PN AEL 14995 (SPRING, SHROUD TUBE) WAS FOUND BROKEN ON NR3 CYLINDER. THE TUBE HAD BACKED PARTIALLY OUT LEAKING A SMALL AMOUNT OF OIL.
- [SDR 2007FA0000784](https://openairdocs.org/sdr/2007FA0000784), Jul 8, 2007: FLOAT. FAILED. THE ENGINE DIED ON FINAL TO AIRPORT, PUMPED THE THROTTLE, AND THE ENGINE STARTED RUNNING AGAIN, RETARDED THROTTLE, AND THE ENGINE DIED AGAIN. LANDED WITHOUT INC

## The same model under other registry codes

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

- [Vans RV-9A](https://openairdocs.org/model/vans-rv-9a): 2 registered aircraft, registry code 05608XW
- [Heisdorffer Roger RV9A](https://openairdocs.org/model/heisdorffer-roger-rv9a): 2 registered aircraft, registry code 056112U
- [Simpson Joseph E RV 9A](https://openairdocs.org/model/simpson-joseph-e-rv-9a): 2 registered aircraft, registry code 056257S
- [William L Mount RV9A](https://openairdocs.org/model/william-l-mount-rv9a): 2 registered aircraft, registry code 05632GG
- [Wallace W J/Wallace S G RV9A](https://openairdocs.org/model/wallace-w-j-wallace-s-g-rv9a): 1 registered aircraft, registry code 056103H
- [Wilson Donald D RV9A](https://openairdocs.org/model/wilson-donald-d-rv9a): 1 registered aircraft, registry code 05610CL
- [Loiselle Aj/Robl D G RV9-A](https://openairdocs.org/model/loiselle-aj-robl-d-g-rv9-a): 1 registered aircraft, registry code 05611KQ
- [Paynter James R RV-9A](https://openairdocs.org/model/paynter-james-r-rv-9a): 1 registered aircraft, registry code 05611LC
- [Wilson Charlie H RV9A](https://openairdocs.org/model/wilson-charlie-h-rv9a): 1 registered aircraft, registry code 05611MS
- [Mills Warren H RV9A](https://openairdocs.org/model/mills-warren-h-rv9a): 1 registered aircraft, registry code 05611O0
- [Weter Howard T RV9A](https://openairdocs.org/model/weter-howard-t-rv9a): 1 registered aircraft, registry code 05611W6
- [Beasley Keith R RV-9A](https://openairdocs.org/model/beasley-keith-r-rv-9a): 1 registered aircraft, registry code 056125O

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