# N949SW: 1977 Beech B100, registration cancelled 2018-01-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 29, 2018
- Status when cancelled: Valid registration
- Airframe: [Beech B100](https://openairdocs.org/model/beech-b100) (registry code 1152919)
- Engine: [AiResearch TPE331-5&6SER](https://openairdocs.org/engine/airesearch-tpe331-5-6ser) (registry code 01515)
- Data sheets: [TCDS A14CE](https://openairdocs.org/tcds/A14CE) (OpenAirDocs)
- Serial number: BE-34
- Year built: 1977
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: December 12, 1977
- Certificate issued: December 28, 2017
- Last registry action: December 28, 2017
- Mode S code: AD303C
- Owner when cancelled: [Jeffries Herbert C](https://openairdocs.org/faa-owner/JEFFRIES%20HERBERT%20C)
- Location: [Porter, TX](https://openairdocs.org/faa-place/TX/Porter)
- Owner type: Individual
- Owner's area on the map: 30.1135° N, 95.2745° W: Placed by OpenAirDocs at the center of ZIP code 77365, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N949SW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=949SW
- Page: https://openairdocs.org/deregistered/N949SW-2018-01-29

From the FAA registry file of October 28, 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 Beech B100: https://openairdocs.org/model/beech-b100.md

## Service difficulty reports (11)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 84031](https://openairdocs.org/sdr/84031), Aug 4, 2003: TORQUE SENSOR. MALFUNCTIONED. TEMP, TORQUE AND FUEL FLOW ALL DECLINED. ENGINE WAS SECURED AND PROP FEATHERED AND AN UNEVENTFUL LANDING WAS MADE AT GJT. UPON ENGINE DISASSEMBLY, THE TORQUE SE
- [SDR TCH2002F00008](https://openairdocs.org/sdr/TCH2002F00008), Mar 7, 2002: COMBUST CHAMBER. CRACKED. COMBUSTOR CRACKED. THIS IS A 5400 TBO ENGINE. A PREMATURE FAILURE.
- [SDR TCH2002F00007](https://openairdocs.org/sdr/TCH2002F00007), Mar 7, 2002: COMBUST CHAMBER. CRACKED. COMBUSTOR CRACKED. THIS IS A 5400 TBO ENGINE. A PREMATURE FAILURE.
- [SDR TCH2002F00006](https://openairdocs.org/sdr/TCH2002F00006), Mar 7, 2002: STATOR. CRACKED. STATOR CRACK BEYOND LIMITS. THIS IS A 5400 HOUR TBO ENGINE. A PREMATUE FAILURE.
- [SDR TCH2002F00005](https://openairdocs.org/sdr/TCH2002F00005), Mar 7, 2002: STATOR. CRACKED. STATOR CRACKED BEYOND LIMITS. THIS IS A 5400 HOUR TBO ENGINE. A PREMATURE FAILURE.
- [SDR TCH2002F00004](https://openairdocs.org/sdr/TCH2002F00004), Mar 7, 2002: TURBINE WHEEL. CRACKED. TOW CRACKS AT RIVET HOLES, AND DISK DAMAGE ON AFT SIDE. THIS ISA 5400 HOUR TBO ENGINE. A PREMATURE FAILURE.
- [SDR TCH2002F00003](https://openairdocs.org/sdr/TCH2002F00003), Mar 7, 2002: TURBINE WHEEL. CRACKED. CRACKE AT RIVET HOLES IN TURBINE WHEEL. THIS IS A 5400 HOUR TBO ENGINE A PREMATURE FAILURE.
- [SDR TCH2002F00002](https://openairdocs.org/sdr/TCH2002F00002), Mar 7, 2002: TURBINE WHEEL. CRACKED. SIXTEEN CRACKS AT RIVET HOLES IN TURBINE WHEEL. RIVET HOLES IN TURBINE WHEEL. THIS IS A 5400 HOUR TBO ENGINE. A PREMATURE FAILURE.
- [SDR TCH2002F00001](https://openairdocs.org/sdr/TCH2002F00001), Mar 7, 2002: TURBINE WHEEL. CRACKED. FOURTEEN CRACKS FOUND IN TURBINE WHEEL AT RIVET HOLES. THIS IS A 5400 HOUR TBO ENGINE. A PREMATURE FAILURE.
- [SDR TCH2002F00000](https://openairdocs.org/sdr/TCH2002F00000), Mar 7, 2002: TURBINE WHEEL. CRACKED. SEVENTY CRACKS FOUND IN TURBINE WHEEL AT RIVET HOLES. THIS IS A 5400 HOUR TBO ENGINE. A PREMATURE FAILURE.
- [SDR 99ZZZX677](https://openairdocs.org/sdr/99ZZZX677), Dec 13, 1998: VALVE. MALFUNCTIONED. PILOT REPORTED EXCESSIVE HEAT IN COCKPIT. FOUND RIGHT SIDE BLEED AIR SHUT-OFF VALVE STUCK OPEN. REMOVED P/N 101-380013-17, S/N 554. REPLACED WITH P/N 101-380013

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