# N50KB: 2018 Bambas Karl J VANS RV7

- Status: Valid registration
- Airframe: [Bambas Karl J VANS RV7](https://openairdocs.org/model/bambas-karl-j-vans-rv7) (registry code 05636VD, 2 seats)
- Engine: [Lycoming YIO-360-M1B](https://openairdocs.org/engine/lycoming-yio-360-m1b) (registry code 42414)
- Serial number: 74395
- Year built: 2018
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Vans Aircraft Inc RV-7
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 25, 2018
- Certificate issued: February 12, 2024
- Expires: February 28, 2031
- Mode S code: A6387A
- Registered owners: [Richmond Suzanne L](https://openairdocs.org/faa-owner/RICHMOND%20SUZANNE%20L), [Langston Michael A](https://openairdocs.org/faa-owner/LANGSTON%20MICHAEL%20A)
- Location: [North Hills, CA](https://openairdocs.org/faa-place/CA/North%20Hills)
- Owner type: Co-owned
- Owner's area on the map: 34.2388° N, 118.4823° W: Placed by OpenAirDocs at the center of ZIP code 91343, 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=50KB
- Page: https://openairdocs.org/aircraft/N50KB

From the FAA registry file of October 22, 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 (Bambas Karl J VANS RV7)

None in force.

### Matched by engine (Lycoming YIO-360-M1B)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N50KB.

## FAA accident and incident reports

None matched to N50KB.

## 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 N50KB

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N50KB before.

- [Cancelled 1976-06-30](https://openairdocs.org/deregistered/N50KB-1976-06-30): Naval Aircraft Factory N3N-3, S/N 2803, built 1941. Sale reported. Owner: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)

## Related

- Other Bambas Karl J VANS RV7 aircraft: https://openairdocs.org/model/bambas-karl-j-vans-rv7/aircraft.md
- The Lycoming YIO-360-M1B engine: https://openairdocs.org/engine/lycoming-yio-360-m1b.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.