# Williams Jim AVID MARK IV

- Type: Aircraft model (FAA registry)
- Registry code: 05621I0
- Manufacturer (registry): WILLIAMS JIM
- Model: AVID MARK IV
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 2
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 0
- Page: https://openairdocs.org/model/williams-jim-avid-mark-iv

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 GAA19CA475](https://openairdocs.org/ntsb/GAA19CA475), Jul 30, 2019: Avid Avid Mark IV (N4829W), Thompson Falls, MT, substantial damage. Probable cause: The student pilot's failure to go-around after a hard, bounced landing and the flight instructor's delayed remedial action, which resulted in a collision with trees at the departure end of the runway.

## 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 20190730006739A](https://openairdocs.org/incident/20190730006739A), Jul 30, 2019: Williams Jim AVID MARK IV (N4829W), Thompson Falls, MT, Substantial damage. Description of the event: Aircraft owner/builder is a student pilot who was flying with his CFI practicing landings. They had been flying out of the nearby…

## Service difficulty reports (1)

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

- [SDR 2011FA0000718](https://openairdocs.org/sdr/2011FA0000718), Oct 21, 2011: LINE. FAILED. PROBLEM OCCURED ON SUPPLY LINE TO OIL COOLER ON AN EXPERIMENTAL AIRCRAFT. HOSE CLAMP HOLDING AUTOMOTIVE TYPE OIL HOSE TO BARBED FITTING ON OIL COOLER WAS MOUNTE

## The same model under other registry codes

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

- [Stokosa Vincent G AVID MARK IV](https://openairdocs.org/model/stokosa-vincent-g-avid-mark-iv): 1 registered aircraft, registry code 05601RI
- [Kyro R A/Kyro J L AVID MARK IV](https://openairdocs.org/model/kyro-r-a-kyro-j-l-avid-mark-iv): 1 registered aircraft, registry code 05602A4
- [Bachem Fritz M AVID MARK IV](https://openairdocs.org/model/bachem-fritz-m-avid-mark-iv): 1 registered aircraft, registry code 05603ER
- [Johnson Paul B AVID MARK IV](https://openairdocs.org/model/johnson-paul-b-avid-mark-iv): 1 registered aircraft, registry code 05604RH
- [Reeves Jimmy W AVID MARK IV](https://openairdocs.org/model/reeves-jimmy-w-avid-mark-iv): 1 registered aircraft, registry code 05605AK
- [Mathews Theodore K AVID MARK IV](https://openairdocs.org/model/mathews-theodore-k-avid-mark-iv): 1 registered aircraft, registry code 05605GA
- [Lee Colin AVID MARK IV](https://openairdocs.org/model/lee-colin-avid-mark-iv): 1 registered aircraft, registry code 0560634
- [Hannum Mark E AVID MARK IV](https://openairdocs.org/model/hannum-mark-e-avid-mark-iv): 1 registered aircraft, registry code 05606Z8
- [Burroughs Charles J AVID MARK IV](https://openairdocs.org/model/burroughs-charles-j-avid-mark-iv): 1 registered aircraft, registry code 05607E6
- [Shively Ronald A AVID MARK IV](https://openairdocs.org/model/shively-ronald-a-avid-mark-iv): 1 registered aircraft, registry code 05614OY
- [Pierce Bob AVID MARK IV](https://openairdocs.org/model/pierce-bob-avid-mark-iv): 1 registered aircraft, registry code 05615FP
- [Farrell Joyce M AVID MARK IV](https://openairdocs.org/model/farrell-joyce-m-avid-mark-iv): 1 registered aircraft, registry code 05615WE

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