# N357CA: 2021 Costruzioni Aeronautiche Tecna P2012 TRAVELLER

- Status: Valid registration
- Airframe: [Costruzioni Aeronautiche Tecna P2012 TRAVELLER](https://openairdocs.org/model/costruzioni-aeronautiche-tecna-p2012-traveller) (registry code 0330521, 11 seats)
- Engine: [Lycoming TEO-540-C1A](https://openairdocs.org/engine/lycoming-teo-540-c1a) (registry code 42715)
- Data sheets: [TCDS A00076CE](https://openairdocs.org/tcds/A00076CE) (Costruzioni Aeronautiche Tecnam S.P.A.), [TCDS E00009NY](https://openairdocs.org/tcds/E00009NY) (Lycoming Engines) (OpenAirDocs)
- Serial number: 037/US
- Year built: 2021
- Type: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: October 8, 2021
- Certificate issued: October 4, 2021
- Expires: October 31, 2028
- Mode S code: A3FF01
- Registered owner: [Hyannis Air Service Inc](https://openairdocs.org/faa-owner/HYANNIS%20AIR%20SERVICE%20INC)
- Location: [Hyannis, MA](https://openairdocs.org/faa-place/MA/Hyannis)
- Owner type: Corporation
- Owner's area on the map: 41.6612° N, 70.2932° W: Placed by OpenAirDocs at the center of ZIP code 02601, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=357CA
- Page: https://openairdocs.org/aircraft/N357CA

From the FAA registry file of October 27, 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): 3 in force

### Matched by airframe (Costruzioni Aeronautiche Tecna P2012 TRAVELLER)

- [AD 2023-09-09](https://openairdocs.org/ad/2023-09-09): Exhaust Turbine System (Recip) · Aerostar PA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P) and 292 more. Effective Jul 17, 2023
- [AD 2022-12-06](https://openairdocs.org/ad/2022-12-06): Elevator Tab Control System · Costruzioni Aeronautiche Tecnam P2012 Traveller. Effective Jul 19, 2022

### Matched by engine (Lycoming TEO-540-C1A)

- [AD 2026-04-11](https://openairdocs.org/ad/2026-04-11): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 605 more. Effective Apr 8, 2026

### Historical (superseded or no longer in force)

- [AD 2024-21-02](https://openairdocs.org/ad/2024-21-02) (historical): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 548 more. Effective Dec 5, 2024

## Information bulletins (advisory) (1 in force)

- [SAIB NE-19-08](https://openairdocs.org/saib/NE-19-08): Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve Cylinders. Issued May 2, 2019

## NTSB investigations

None matched to N357CA.

## FAA accident and incident reports

None matched to N357CA.

## Reports on N357CA not matched to an aircraft (1)

They name N357CA, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 19890820045539I](https://openairdocs.org/incident/19890820045539I), Aug 20, 1989: Saab SF340A (N357CA), Columbus, OH. No oil pressure on start up. Deplaned passengers. On ferry flight had same problem. Engine quit. Cause not stated.

## Service difficulty reports (5)

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

- [SDR HYIA20260327006](https://openairdocs.org/sdr/HYIA20260327006), Feb 17, 2026: CYLINDER. SCORED. DURING INSPECTION IT WAS FOUND THE NR 3 CYLINDER ON THE LEFT ENGINE HAD SCORING ON THE CYLINDER WALLS CAUSED BY A BROKEN OIL CONTROL RING. THE CYLINDER WAS REPL
- [SDR HYIA20241205001](https://openairdocs.org/sdr/HYIA20241205001), Nov 28, 2024: BELT. WORN. PILOT REPORTED DUAL ALTERNATOR FAILURE IN FLIGHT. USED EMERGENCY: BACK UP ESSENTIAL PATH AND BATTERY DID NOT PROVIDE POWER. BOTH ALTERNATORS, LH/RH POPPED CIRCU
- [SDR HYIA20240524001](https://openairdocs.org/sdr/HYIA20240524001), May 19, 2024: BELT. LOOSE. PILOT REPORTED RIGHT ALTERNATOR CIRCUIT BREAKER POPPED WHICH RESULTED IN COMPLETE ELECTRICAL FAILURE, EMERGENCY BATTER WAS USED AND THE AIRCRAFT DIVERTED AND LA
- [SDR HYIA20230928002](https://openairdocs.org/sdr/HYIA20230928002), Sep 27, 2023: STUD. SHEARED. DURING ROUTINE INSPECTION THE NUMBER ONE CYLINDER THROUGH STUD WAS FOUND TO BE SHEARED. THE ENGINE IS BEING REPLACED.
- [SDR HYIA20230228002](https://openairdocs.org/sdr/HYIA20230228002), Feb 21, 2023: FIRE DETECTOR. FAILED. PILOT REPORTED LEFT ENGINE FIRE CASS MESSAGE IN FLIGHT. THE PROPELLER WAS FEATHERS & ENGINE WAS SHUT DOWN AS A PRECAUTION. MAINTENANCE INSPECTED AND FOUND NO DA

## Service difficulty reports on N357CA not matched to an aircraft (29)

They name N357CA, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR PLGA970814A](https://openairdocs.org/sdr/PLGA970814A), Aug 14, 1997: HYD LINE. LEAKING. PWM - FLT 4204 - AFTER TAKEOFF WHEN GEAR WAS SELECTED UP, THE HYDRAULIC QUANTITY STARTED TO DROP. CREW SELECTED GEAR AND FLAPS DOWN AND RETURNED TO THE AIRPORT.
- [SDR COMA9730007](https://openairdocs.org/sdr/COMA9730007), Jan 27, 1997: RT UNIT. INOPERATIVE. WEATHER RADAR IS INOPERATIVE. REPLACED WXT-250 RADAR R/T. PART TOTAL CYCLES, 23,751.
- [SDR COMA9630161](https://openairdocs.org/sdr/COMA9630161), Dec 2, 1996: INTRANSIT LIGHT. MALFUNCTIONED. LANDING GEAR INTRANSIT LIGHT REMAINED ON AFTER GEAR RETRACTION. COULD NOT DUPLICATE DISCREPANCY. INSPECTION AND OPERATIONAL CHECKS OF LANDING GEAR SATISFACTORY.
- [SDR COMA9630160](https://openairdocs.org/sdr/COMA9630160), Nov 13, 1996: FUEL CONTROL. LEAKING. STRONG FUEL SMELL IN AIRCRAFT AFTER TAKEOFF. REPLACED THE RT ENGINE FUEL CONTROL UNIT. PART TOTAL CYCLES, 23,980.
- [SDR COMA9630158](https://openairdocs.org/sdr/COMA9630158), Nov 12, 1996: TRIM ACTUATOR. FROZEN. MAIN PITCH TRIM STUCK IN FULL DOWN POSITION. APPLIED WARM GLYCOL TO TRIM ACTUATOR, OPS CHECK GOOD.
- [SDR COMA9630154](https://openairdocs.org/sdr/COMA9630154), Oct 29, 1996: INDICATION. MALFUNCTIONED. LEFT PROPELLER RPM INDICATED 1380 DURING TAKEOFF ROLL. COULD NOT DUPLICATE DISCREPANCY. 1380 RPM IS IN NORMAL OPERATING RANGE.
- [SDR COMA9630149](https://openairdocs.org/sdr/COMA9630149), Sep 30, 1996: ACTUATOR. LEAKING. HYDRAULIC FLUID LEAKING FROM NOSE GEAR. REPLACED NOSE GEAR RETRACT ACTUATOR.
- [SDR COMA9630150](https://openairdocs.org/sdr/COMA9630150), Sep 28, 1996: DPU. FAILED. CAPTAINS EADI WENT BLACK. REPLACED NR 1 DPU.
- [SDR COMA9630140](https://openairdocs.org/sdr/COMA9630140), Aug 3, 1996: PCU. MALFUNCTION. DURING TAKEOFF AND LANDING THE MAX PROPELLER RPM IS 1380. REPLACED THE RT PROPELLER CONTROL UNIT.
- [SDR COMA9630130](https://openairdocs.org/sdr/COMA9630130), Jun 21, 1996: ENGINE. OVER TEMP. RT ENGINE ITT REACHED 945 DEGREES DURING TAKEOFF. REPLACED THE RT ENGINE.
- [SDR COMA9630101](https://openairdocs.org/sdr/COMA9630101), Apr 10, 1996: BATTERY. DISCHARGED. FORWARD SECTION CABIN EMERGENCY LIGHTS ARE INOP. REPLACED EMERGENCY LIGHTS BATTERY PACKS.
- [SDR COMA9630083](https://openairdocs.org/sdr/COMA9630083), Mar 25, 1996: INNER RACE. SPUN. MECHANIC REMOVED WHEEL ASSY DUE TO TIRE WORN TO LIMITS. DURING VISUAL INSPECTION FOUND INNER RACE SPUN. SUBASSY HAS BEEN REMOVED FROM SERVICE AND SENT TO ABS FO
- [SDR COMA9630073](https://openairdocs.org/sdr/COMA9630073), Mar 19, 1996: ENGINE. MALFUNCTIONED. RIGHT ENGINE ITT REACHED 931 DEGREES DURING TAKEOFF. REPLACED THE RT ENGINE.
- [SDR COMA9630066](https://openairdocs.org/sdr/COMA9630066), Mar 10, 1996: WEU. MALFUNCTIONED. LEFT AIR VALVE LIGHT STAYS ON WITH SWITCH IN OFF POSITION. REPLACED THE WARNING ELECTRONIC UNIT.
- [SDR COMA9630039](https://openairdocs.org/sdr/COMA9630039), Feb 15, 1996: ERROSION GUARD. DEBONDING. RT PROPELLER BLADE, ERROSION GUARD, IS DEBONDING ON BLADE NR 4. REPLACED THE PROPELLER ASSY.
- [SDR COMA9630025](https://openairdocs.org/sdr/COMA9630025), Jan 25, 1996: SWITCH. FAILED. RT BLEED AIR FAULT CAUTION LIGHT ILLUMINATED DURING CLIMB. REPLACED THE BLEED AIR PRESSURE SWITCH AND THE BLEED AIR OVERTEMP SWITCH FOR TROUBLESHOOTING. PROBLEM
- [SDR COMA9531213](https://openairdocs.org/sdr/COMA9531213), Dec 16, 1995: NR 1 COMM. MALFUNCTIONED. NR 1 COMM RADIO WILL RECEIVE, BUT WILL NOT TRANSMIT. COULD NOT DUPLICATE - NR 1 COMM RADIO SYSTEM TEST OK.
- [SDR COMA9531197](https://openairdocs.org/sdr/COMA9531197), Nov 19, 1995: WEU. DEFECTIVE. CON FIG WARNING, DURING TAKEOFF ROLL. REPLACED THE WARNING ELECTRONIC UNIT AND ACFT RETURNED TO SERVICE.
- [SDR COMA9531186](https://openairdocs.org/sdr/COMA9531186), Nov 5, 1995: RETRACT MECH. OUT OF ADJUST. FLAP FAULT ON CAUTION WARNING PANEL. PERFORMED FLAP CONTROL SYSTEM RIGGING AND ADJUSTMENT.
- [SDR COMA9531157](https://openairdocs.org/sdr/COMA9531157), Sep 13, 1995: QUADRANT LOCK. MALFUNCTIONED. CONDITION LEVERS FRICTION LOCK DOES NOT HOLD SUFFICIENTLY. REPLACED THE CONTROL QUADRANT.
- [SDR COM31145](https://openairdocs.org/sdr/COM31145), Aug 27, 1995: BEARING. WORN. DURING FLIGHT, VERY NOTICEABLE VIBRATION IN CONTROL YOKE. AILERONS SEEM TO HAVE DELATED RESPONSE TO RT ROLL INPUT COMMAND. INSPECTED AILERON CONTROL SYSTEM AND 
- [SDR COM31141](https://openairdocs.org/sdr/COM31141), Aug 22, 1995: GOVERNOR. INOPERATIVE. RIGHT PROPELLER COMES OUT OF FEATHER VERY SLOW. ACTION: FERRIED AIRCRAFT TO CVG, FOUND RIGHT PROPELLER OVERSPEED GOVERNOR BAD. REMOVED AND REPLACED GOVERNOR WIT
- [SDR COM31134](https://openairdocs.org/sdr/COM31134), Aug 8, 1995: PROP GOVERNOR. DEFECTIVE. RIGHT PROPELLER VERY SLOW COMING OUT OF FEATHER. THE OVERSPEED TEST DID NOT FUNCTION NORMAL. REPLACED THE RIGHT PROPELLER OVERSPEED GOVERNOR.
- [SDR COM31131](https://openairdocs.org/sdr/COM31131), Aug 7, 1995: PRESS SWITCH. DEFECTIVE. AUTO COARSEN WARNING ON CWP. FLIGHT RETURNED TO EVV. REPLACED THE AUTO COARSEN P3 PRESSURE SWITCHES.
- [SDR COM31121](https://openairdocs.org/sdr/COM31121), Jul 11, 1995: DOWL PIN. CRACKED. CRACK INDICATION FOUND DURING SCHEDULED AD 93-19-01 INSPECTION. PROPELLER WAS DISASSEMBLED AND HUB S/N CW1024 REMOVED FROM SERVICE.
- [SDR COM31078](https://openairdocs.org/sdr/COM31078), May 10, 1995: WHEEL. DAMAGED. MECHANIC REMOVED WHEEL ASSY FROM A/C DUE TO TIRE WORN TO LIMITS. DURING VISUAL INSPECTION FOUND INNER RACE HAD SPUN. SUBASSY HAS BEEN REMOVED FROM SERVICE AND S
- [SDR COM31067](https://openairdocs.org/sdr/COM31067), May 1, 1995: PRESSURE SWITCH. DEFECTIVE. AUTO COARSEN FAIL WARNING DURING TAKEOFF. REPLACED THE P3 ARMING SWITCHES.
- [SDR COM31046](https://openairdocs.org/sdr/COM31046), Mar 12, 1995: INNER RACE. SPUN. MECHANIC REMOVED WHEEL ASSY FROM A/C DUE TO TIRE WORN TO LIMITS. DURING VISUAL INSPECTION FOUND INNER RACE HAD SPUN. SUBASSY HAS BEEN REMOVED FROM SERVICE AND S
- [SDR COM31001](https://openairdocs.org/sdr/COM31001), Jan 8, 1995: ENGINE. MALFUNCTIONED. LT PROPELLER RPM DROPS TO 1300 DURING APPROACH PHASE OF LANDING. REPLACED LT ENGINE.

## STCs that may be installed (OpenAirDocs) (4)

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 airframe (Costruzioni Aeronautiche Tecna P2012 TRAVELLER)

- [STC SA12478AK](https://openairdocs.org/stc/SA12478AK): Installation of Hartzell Engine Technologies (HET) ALT-FLX Alternators i. Momentum Aeronautics Holdings, LLC
- [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc
- [STC SA11842CH](https://openairdocs.org/stc/SA11842CH): Installation of Preheat Kit, p/n TA3370-1 for 115 volt application in accordance with Preheat Kit drawing TA3370-1. Hartzell Propeller LLC

### Approved for the engine (Lycoming TEO-540-C1A)

- [STC SE01966WI](https://openairdocs.org/stc/SE01966WI): Use of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft engines. General Aviation Modifications Inc

## Earlier aircraft with N357CA

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N357CA before.

- [Cancelled 2012-03-16](https://openairdocs.org/deregistered/N357CA-2012-03-16): Ayres S2R-T34, S/N 6000, built 1978. First renewal notice. Owner: [Craft Air Services LLC](https://openairdocs.org/faa-owner/CRAFT%20AIR%20SERVICES%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

## Related

- Other Costruzioni Aeronautiche Tecna P2012 TRAVELLER aircraft: https://openairdocs.org/model/costruzioni-aeronautiche-tecna-p2012-traveller/aircraft.md
- The Lycoming TEO-540-C1A engine: https://openairdocs.org/engine/lycoming-teo-540-c1a.md

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