# N21740: 1991 Nanchang China CJ-6

- Status: Valid registration
- Airframe: [Nanchang China CJ-6](https://openairdocs.org/model/nanchang-china-cj-6) (registry code 05628VC, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 3932005
- Year built: 1991
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: March 23, 2001
- Certificate issued: September 17, 2018
- Expires: September 30, 2028
- Mode S code: A1D680
- Registered owner: [Nanchang Coastal Partners Inc](https://openairdocs.org/faa-owner/NANCHANG%20COASTAL%20PARTNERS%20INC)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Corporation
- Owner's area on the map: 39.7236° N, 75.5412° W: Placed by OpenAirDocs at the center of ZIP code 19801, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21740
- Page: https://openairdocs.org/aircraft/N21740

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Nanchang China CJ-6)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N21740.

## FAA accident and incident reports

None matched to N21740.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N21740

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N21740 before.

- [Cancelled 1996-07-10](https://openairdocs.org/deregistered/N21740-1996-07-10): Cessna A188B, S/N 18800995T. Exported to Trinidad and Tobago. Owner: [Dass Hanslata](https://openairdocs.org/faa-owner/DASS%20HANSLATA), [Miami, FL](https://openairdocs.org/faa-place/FL/Miami)

## Related

- Other Nanchang China CJ-6 aircraft: https://openairdocs.org/model/nanchang-china-cj-6/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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