# Waco ZQC-6

- Type: Aircraft model (FAA registry)
- Registry code: 9600648
- Manufacturer (registry): WACO
- Model: ZQC-6
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 5
- Weight class: Up to 12,499 lb
- Cruise speed: 119 mph
- Certification: Type certificated
- Data sheet: [TCDS TC 598](https://openairdocs.org/tcds/TC%20598) (OpenAirDocs)
- Holder: The Waco Aircraft Company
- Registered aircraft: 7
- Page: https://openairdocs.org/model/waco-zqc-6

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 (7)

- [N15718](https://openairdocs.org/aircraft/N15718): [Wentworth Charles G Trustee](https://openairdocs.org/faa-owner/WENTWORTH%20CHARLES%20G%20TRUSTEE), [Paso Robles, CA](https://openairdocs.org/faa-place/CA/Paso%20Robles), built 1936, S/N 4392
- [N1571L](https://openairdocs.org/aircraft/N1571L): [Howker John A](https://openairdocs.org/faa-owner/HOWKER%20JOHN%20A), [Louisville, KY](https://openairdocs.org/faa-place/KY/Louisville), S/N 4388
- [N16203](https://openairdocs.org/aircraft/N16203): [Woodburn Thomas J](https://openairdocs.org/faa-owner/WOODBURN%20THOMAS%20J), [Glen Allen, VA](https://openairdocs.org/faa-place/VA/Glen%20Allen), built 1936, S/N 4422
- [N16204](https://openairdocs.org/aircraft/N16204): [Sherwood Timothy H](https://openairdocs.org/faa-owner/SHERWOOD%20TIMOTHY%20H), [Niles, MI](https://openairdocs.org/faa-place/MI/Niles), built 1936, S/N 4404
- [N16208](https://openairdocs.org/aircraft/N16208): [Wentworth Charles G Trustee](https://openairdocs.org/faa-owner/WENTWORTH%20CHARLES%20G%20TRUSTEE), [Paso Robles, CA](https://openairdocs.org/faa-place/CA/Paso%20Robles), built 1936, S/N 4421
- [N16590](https://openairdocs.org/aircraft/N16590): [Lowry Wilson](https://openairdocs.org/faa-owner/LOWRY%20WILSON), [Leonardtown, MD](https://openairdocs.org/faa-place/MD/Leonardtown), built 1936, S/N 4494
- [N2277](https://openairdocs.org/aircraft/N2277): [Harter Ryan A](https://openairdocs.org/faa-owner/HARTER%20RYAN%20A), [Greenfield, IN](https://openairdocs.org/faa-place/IN/Greenfield), built 1936, S/N 4446

## 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 FTW71FPM11](https://openairdocs.org/ntsb/FTW71FPM11), Oct 11, 1970: Waco EQC-6 (N2277), Kingston, OK, substantial damage

## FAA accident and incident reports

None matched to aircraft with this model.

## STCs that may be installed (OpenAirDocs) (5)

Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA01757WI](https://openairdocs.org/stc/SA01757WI): To allow the use of UL91 or UL94 (minimum) grade aviation fuel. Swift Fuels LLC
- [STC SA01831WI](https://openairdocs.org/stc/SA01831WI): To allow the use of UL91 (minimum) grade aviation fuel. Petersen Aviation Inc
- [STC SA01406NY](https://openairdocs.org/stc/SA01406NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K017 on single and multi-engine fixed light aircraft and rotary wing. Airwolf Filter Corporation
- [STC SA02033AT](https://openairdocs.org/stc/SA02033AT): Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line. M-20 Oil Separators LLC

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