# N11HB: Henry P Bartle PITTS S-1SX

- Status: Valid registration
- Airframe: [Henry P Bartle PITTS S-1SX](https://openairdocs.org/model/henry-p-bartle-pitts-s-1sx) (registry code 05638DS, 1 seats)
- Serial number: 1
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: March 7, 2019
- Expires: March 31, 2029
- Mode S code: A02A8B
- Registered owner: [Bartle Henry P](https://openairdocs.org/faa-owner/BARTLE%20HENRY%20P)
- Location: [Independence, OR](https://openairdocs.org/faa-place/OR/Independence)
- Owner type: Individual
- Owner's area on the map: 44.8116° N, 123.1272° W: Placed by OpenAirDocs at the center of ZIP code 97351, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=11HB
- Page: https://openairdocs.org/aircraft/N11HB

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 (Henry P Bartle PITTS S-1SX)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N11HB.

## FAA accident and incident reports

None matched to N11HB.

## 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 N11HB

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N11HB before.

- [Cancelled 2012-08-30](https://openairdocs.org/deregistered/N11HB-2012-08-30): Aerospatiale SA316B ALOUETTE III, S/N 1826, built 1970. Registration pending, canceled. Owner: [Goleta, CA](https://openairdocs.org/faa-place/CA/Goleta)
- [Cancelled 1971-08-05](https://openairdocs.org/deregistered/N11HB-1971-08-05): Dehavilland CARIBOU DHC-4A, S/N 23, built 1962. Exported to Ecuador. Owner: [Delaware Airjet Inc](https://openairdocs.org/faa-owner/DELAWARE%20AIRJET%20INC), [Denver, CO](https://openairdocs.org/faa-place/CO/Denver)

## Related

- Other Henry P Bartle PITTS S-1SX aircraft: https://openairdocs.org/model/henry-p-bartle-pitts-s-1sx/aircraft.md

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