# Lancair IV IV

- Type: Aircraft model (FAA registry)
- Registry code: 05602SD
- Manufacturer (registry): LANCAIR IV
- Model: IV
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 4
- Weight class: Up to 12,499 lb
- Certification: Not type certificated
- Registered aircraft: 1
- Page: https://openairdocs.org/model/lancair-iv-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 (1)

- [N455JB](https://openairdocs.org/aircraft/N455JB): [Lancair 455jb LLC](https://openairdocs.org/faa-owner/LANCAIR%20455JB%20LLC), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas), built 2025, S/N LIV-242

## NTSB investigations

None matched to aircraft with this model.

## FAA accident and incident reports (2)

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.

- [Incident 19990806019429I](https://openairdocs.org/incident/19990806019429I), Aug 6, 1999: Amtr LANCAIR (N32YS), Mc Call, ID, Minor damage. (-5)Pilot lost control of aircraft and ran off runway after an aborted take-off. The aircraft was approximately 20 feet off the ground and had a density…
- [Incident 19980710026239I](https://openairdocs.org/incident/19980710026239I), Jul 10, 1998: Amtr LANCAIR (N32YS), Yellow Pine, ID, Minor damage. The pilot, david john carey, landed his aircraft hard and then bounced onto the nose gear. The nose gear collapsed and the wood propeller broke into pieces.…

## The same model under other registry codes

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

- [Frederickson Leslie John IV](https://openairdocs.org/model/frederickson-leslie-john-iv): 1 registered aircraft, registry code 056024D
- [Day P R IV](https://openairdocs.org/model/day-p-r-iv): 1 registered aircraft, registry code 05619TG
- [Shane C Alley IV](https://openairdocs.org/model/shane-c-alley-iv): 1 registered aircraft, registry code 05642C5
- [Aerotek IV](https://openairdocs.org/model/aerotek-iv): 0 registered aircraft, registry code 0110302
- [Horton IV](https://openairdocs.org/model/horton-iv): 0 registered aircraft, registry code 05603QP
- [Torgerson Shad IV](https://openairdocs.org/model/torgerson-shad-iv): 0 registered aircraft, registry code 05620CP
- [Obryant Jerry IV](https://openairdocs.org/model/obryant-jerry-iv): 0 registered aircraft, registry code 05620UX
- [Dryden Ernest L IV](https://openairdocs.org/model/dryden-ernest-l-iv): 0 registered aircraft, registry code 05623WH
- [Parker Robert E IV](https://openairdocs.org/model/parker-robert-e-iv): 0 registered aircraft, registry code 05626YQ

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