# N8776: 1987 Messerschmitt-Boelkow-Blohm BO-105S, registration cancelled 2004-12-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 20, 2004
- Exported to: Germany
- Status when cancelled: Valid registration
- Airframe: [Messerschmitt-Boelkow-Blohm BO-105S](https://openairdocs.org/model/messerschmitt-boelkow-blohm-bo-105s) (registry code 5626006)
- Engine: [Allison 250-C20 series](https://openairdocs.org/engine/allison-250-c20-series) (registry code 03020)
- Data sheets: [TCDS H3EU](https://openairdocs.org/tcds/H3EU), [TCDS E4CE](https://openairdocs.org/tcds/E4CE) (OpenAirDocs)
- Serial number: S-776
- Year built: 1987
- Type of aircraft: Rotorcraft
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: December 17, 1987
- Certificate issued: April 5, 1988
- Last registry action: July 31, 2002
- Mode S code: AC1381
- Owner when cancelled: [Chevron USA Inc](https://openairdocs.org/faa-owner/CHEVRON%20USA%20INC)
- Location: [Picayune, MS](https://openairdocs.org/faa-place/MS/Picayune)
- Owner type: Corporation
- Owner's area on the map: 30.5347° N, 89.6180° W: Placed by OpenAirDocs at the center of ZIP code 39466, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N8776
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8776
- Page: https://openairdocs.org/deregistered/N8776-2004-12-20

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 Messerschmitt-Boelkow-Blohm BO-105S: https://openairdocs.org/model/messerschmitt-boelkow-blohm-bo-105s.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 AC2A099711](https://openairdocs.org/sdr/AC2A099711), Nov 1, 2004: BLADE. CRACKED. THE PILOT REPORTED PICKING UP A MAIN ROTOR VIBRATION IN FLIGHT AND WAS INSTRUCTED BY FIELD BASE MAINTENANCE PERSONNEL TO RETURN TO BASE. MAIN ROTOR BLADE WAS FO
- [SDR AC2A081579](https://openairdocs.org/sdr/AC2A081579), Nov 25, 2002: FUEL CONTROL. LEAKING. FUEL CONTROL LEAKING FUEL FROM WHERE THE MAX FLOW STOP SHAFT ENTERS THE FUEL CONTROL BODY. THIS WAS FOUND DURING GROUND RUN, PRIOR TO TAKE-OFF. REPLACED FUEL CO
- [SDR AC2A081230](https://openairdocs.org/sdr/AC2A081230), Oct 18, 2002: WASHER. SEPARATED. POTTING COMPOUND FAILED, WASHERS AND CLIP CAME OFF THE END OF SPLINE DRIVE. GOVERNOR REPLACED
- [SDR AC2A072836](https://openairdocs.org/sdr/AC2A072836), Mar 19, 2001: GOVERNOR. CRACKED. CHECKED DRIVE COUPLING AND FOUND DEFECTIVE.
- [SDR AC2A072779](https://openairdocs.org/sdr/AC2A072779), Jan 25, 2001: ARMATURE. GROUNDED. PART IS CIRCUIT-GROUNDED. REPLACED ARMATURE
- [SDR 98ZZZX1935](https://openairdocs.org/sdr/98ZZZX1935), May 1, 1998: FUEL CONTROL. DEFECTIVE. DURING VISUAL INSPECTION OF FUEL CONTROL DURING ENGINE BUILD-UP, FOUND FUEL CONTROL DRIVE SHAFT BEARING MAKING NOISE WHEN ROTATED BY HAND, AND HAD SLIGHT RADIAL
- [SDR 97ZZZX4977](https://openairdocs.org/sdr/97ZZZX4977), Sep 22, 1997: GOVERNOR. FAILED. UNABLE TO ADJUST DROOP COMP. REPLACED GOVERNOR.
- [SDR 96ZZZX4863](https://openairdocs.org/sdr/96ZZZX4863), May 8, 1996: BLADE. PAINT PEEL. PAINT PEELING OFF IN SHEETS. SENDING BACK FOR WARRANTY REPAIR.
- [SDR 96ZZZX4862](https://openairdocs.org/sdr/96ZZZX4862), May 8, 1996: BLADE. PAINT PEEL. PAINT PEELING OFF IN SHEETS. SENDING BACK FOR WARRANTY REPAIR.
- [SDR 96ZZZX3841](https://openairdocs.org/sdr/96ZZZX3841), Apr 22, 1996: SERVO. FAILED. SERVO MOTOR FAILED IN-FLIGHT. MOTOR SHORTED OUT CAUSING CIRCUIT BREAKER TO TRIP.
- [SDR 96ZZZX1017](https://openairdocs.org/sdr/96ZZZX1017), Jan 22, 1996: FRAME. CRACKED. DURING A ROUTINE INSPECTION, THE TAIL PYLON FRAME 11L WAS FOUND CRACKED COMPLETELY THROUGH LEFT SIDE OF FRAME. THE CRACK WAS THROUGH THE LOWER RIVET LINE AT THE

## Other aircraft with N8776

- [Cancelled 1947-10-03](https://openairdocs.org/deregistered/N8776-1947-10-03): Swallow TP, S/N 176. Owner: [Henderson Gerald A](https://openairdocs.org/faa-owner/HENDERSON%20GERALD%20A), [Sewell, NJ](https://openairdocs.org/faa-place/NJ/Sewell)

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