# N911JR: 1984 Cessna 172P, registration cancelled 2006-08-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 7, 2006
- Status when cancelled: Triennial form undeliverable
- Airframe: [Cessna 172P](https://openairdocs.org/model/cessna-172p) (registry code 2072436)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 17276224
- Year built: 1984
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: May 16, 1984
- Certificate issued: May 22, 2003
- Last registry action: June 6, 2006
- Mode S code: AC9B3A
- Owner when cancelled: [Keystone State Aviation Inc](https://openairdocs.org/faa-owner/KEYSTONE%20STATE%20AVIATION%20INC)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Corporation
- Owner's area on the map: 39.8187° N, 75.5062° W: Placed by OpenAirDocs at the center of ZIP code 19810, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N911JR
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=911JR
- Page: https://openairdocs.org/deregistered/N911JR-2006-08-07

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Cessna 172P: https://openairdocs.org/model/cessna-172p.md

## 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 DEN04FA119](https://openairdocs.org/ntsb/DEN04FA119), Aug 9, 2004: Cessna 172P (N911JR), Monarch Crest, CO, destroyed, 2 fatal. Probable cause: the pilot's failure to maintain airspeed which resulted in a stall, and his decision to conduct flight beyond the performance capability of the aircraft. A contributing factor was the high density…

## 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.

- [Accident 20040809018979A](https://openairdocs.org/incident/20040809018979A), Aug 9, 2004: Cessna 172P (N911JR), Monarch, CO, Destroyed, 2 fatal. (-23) The aircraft crashed in mountainous terrain while attempting to cross the Continental divide at approximately 12,000 feet MSL in VFR conditions. Both…
- [Incident 19930627028819I](https://openairdocs.org/incident/19930627028819I), Jun 27, 1993: Cessna 172P (N911JR), Cleveland, OH, Minor damage. Aircraft landed on runway and ran off runway. Hit a taxiway sign.

## Other aircraft with N911JR

- [Registered now](https://openairdocs.org/aircraft/N911JR): Eurocopter Deutschland BO105SCBS-5, S/N S-798

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