# N141WP: 2014 Jay Gilbert LANCAIR EVOLUTION - Status: Valid registration - Airframe: [Jay Gilbert LANCAIR EVOLUTION](https://openairdocs.org/model/jay-gilbert-lancair-evolution) (registry code 05633IJ, 2 seats) - Engine: [Pratt & Whitney Canada PT6A-135A](https://openairdocs.org/engine/pratt-whitney-canada-pt6a-135a) (registry code 52260) - Data sheets: [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (Pratt & Whitney Canada Corp.) (OpenAirDocs) - Serial number: EVO-0055 - Year built: 2014 - Type: Fixed wing single engine - Engine type: Turbo-prop - Kit: Lancair Intl Inc EVOLUTION - Airworthiness: Experimental, amateur built - Airworthiness date: May 21, 2014 - Certificate issued: September 25, 2025 - Expires: September 30, 2032 - Mode S code: A0A869 - Registered owner: [Jb Family Enterprise LLC](https://openairdocs.org/faa-owner/JB%20FAMILY%20ENTERPRISE%20LLC) - Location: [San Jose, CA](https://openairdocs.org/faa-place/CA/San%20Jose) - Owner type: LLC - Owner's area on the map: 37.1857° N, 121.8428° W: Placed by OpenAirDocs at the center of ZIP code 95120, 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=141WP - Page: https://openairdocs.org/aircraft/N141WP 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): 4 in force ### Matched by airframe (Jay Gilbert LANCAIR EVOLUTION) None in force. ### Matched by engine (Pratt & Whitney Canada PT6A-135A) - [AD 2014-11-05](https://openairdocs.org/ad/2014-11-05): Reinforcement liner to the power turbine (PT) containment ring and, for certain PT containment rings, adding scallops · Pratt & Whitney Canada PT6A-11, PT6A-110, PT6A-112 and 18 more. Effective Aug 5, 2014 - [AD 2012-09-10](https://openairdocs.org/ad/2012-09-10): First stage sun gears · Pratt & Whitney Canada PT6A-110, PT6A-112, PT6A-114 and 12 more. Effective May 23, 2012 - [AD 2002-23-13](https://openairdocs.org/ad/2002-23-13): Turbine Exhaust Ducts · Pratt & Whitney Canada PT6A-11, PT6A-110, PT6A-112 and 20 more. Effective Dec 31, 2002 - [AD 97-04-12](https://openairdocs.org/ad/97-04-12): Compressor Bleed-off Valve · Pratt & Whitney Canada PT6A-11, PT6A-110, PT6A-112 and 52 more. Effective Mar 14, 1997 ## Information bulletins (advisory) (1 in force) - [SAIB NE-12-04](https://openairdocs.org/saib/NE-12-04): Turbine/ Turboprop Engine: Reduction Gearbox. Issued Nov 1, 2011 ## NTSB investigations None matched to N141WP. ## 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 20150607014359I](https://openairdocs.org/incident/20150607014359I), Jun 7, 2015: Jay Gilbert LANCAIR EVOLUTION (N141WP), Herford, TX, Minor damage. Pilot was practicing slow flight and the gear warning horn had gone off several times. He ignored the warning horn. He initiated an approach to landing and… - [Incident 20141205021469I](https://openairdocs.org/incident/20141205021469I), Dec 5, 2014: Jay Gilbert LANCAIR EVOLUTION (N141WP), Amarillo, TX, Minor damage. On December 5, 2014, at 1928 local time, a Lancair Evolution, experimental single engine turbo propeller aircraft, bearing registration number N141WP,… ## 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) (8) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the engine (Pratt & Whitney Canada PT6A-135A) - [STC SE00002EN](https://openairdocs.org/stc/SE00002EN): Instructions for Continued Airworthiness for the PT6A-34, -34AG, -34B, -36, -114, -114A, -116, -135, and -135A engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals. MORE Company Inc - [STC SE00014EN](https://openairdocs.org/stc/SE00014EN): Installation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models. Pratt & Whitney Engine Services Inc - [STC SE00020EN](https://openairdocs.org/stc/SE00020EN): Installation of the Pratt & Whitney Engine Services, Inc. TrendCheck/ TrendCheck Plus Engine Monitor Kit P/N TREND-K-010-1. Pratt & Whitney Engine Services Inc - [STC SE02357NY](https://openairdocs.org/stc/SE02357NY): Installation of the Pratt & Whitney Canada, PT6A-135, dual fuel feed line configuration. Standard Aero Inc - [STC SE615GL](https://openairdocs.org/stc/SE615GL): Incorporation of a fuel flow transducer. Shadin Avionics - [STC SE09286SC](https://openairdocs.org/stc/SE09286SC): Installation of an alternate gas generator case. Airforce Turbine Service - [STC SE09257SC](https://openairdocs.org/stc/SE09257SC): Convert P&W Engine Models PT6A-15AG, -27, and -28, into PT6A-34 configuration. Covington Aircraft Engines, Inc - [STC SE659NE](https://openairdocs.org/stc/SE659NE): Installation of oil tank filler neck check valve, P/N TSA-76A. Aviation Components Support ## Related - Other Jay Gilbert LANCAIR EVOLUTION aircraft: https://openairdocs.org/model/jay-gilbert-lancair-evolution/aircraft.md - The Pratt & Whitney Canada PT6A-135A engine: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-135a.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.