# N64ZX: Brantly B-2B

- Status: Valid registration
- Airframe: [Brantly B-2B](https://openairdocs.org/model/brantly-b-2b) (registry code 1440506, 2 seats)
- Engine: [Lycoming IO-360-A1B6D](https://openairdocs.org/engine/lycoming-io-360-a1b6d) (registry code 41593)
- Data sheets: [TCDS 2H2](https://openairdocs.org/tcds/2H2) (Brantly International Inc.), [TCDS 1E10](https://openairdocs.org/tcds/1E10) (Lycoming Engines) (OpenAirDocs)
- Serial number: 404
- Type: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: October 21, 2003
- Certificate issued: April 2, 2021
- Expires: April 30, 2028
- Mode S code: A86537
- Registered owner: [Oros John L](https://openairdocs.org/faa-owner/OROS%20JOHN%20L)
- Location: [Port Charlotte, FL](https://openairdocs.org/faa-place/FL/Port%20Charlotte)
- Owner type: Individual
- Owner's area on the map: 26.9782° N, 82.0503° W: Placed by OpenAirDocs at the center of ZIP code 33980, 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=64ZX
- Page: https://openairdocs.org/aircraft/N64ZX

From the FAA registry file of October 21, 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): 51 in force

### Matched by airframe (Brantly B-2B)

- [AD 2023-11-07](https://openairdocs.org/ad/2023-11-07): Ground Proximity System · Airbus Helicopters 47, 206, 210 and 237 more. Effective Jun 22, 2023
- [AD 2021-26-09](https://openairdocs.org/ad/2021-26-09): Tail Rotor Head · Brantly International 305, B-2, B-2A and 1 more. Effective Jan 19, 2022
- [AD 2014-20-16](https://openairdocs.org/ad/2014-20-16): Main Rotor Blade · Brantly International B-2, B-2A and B-2B. Effective Nov 12, 2014
- [AD 2006-12-07](https://openairdocs.org/ad/2006-12-07): ECi cylinder assemblies · Aerostar AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 386 more. Effective Jul 11, 2006
- [AD 2006-08-07](https://openairdocs.org/ad/2006-08-07): Upper tail rotor vertical gearbox (gearbox) · Brantly International B-2, B-2A and B-2B. Effective May 2, 2006
- [AD 68-04-04 R2](https://openairdocs.org/ad/68-04-04-R2): Tail Rotor Blade · Brantly International B-2, B-2A and B-2B. Effective Feb 14, 1983
- [AD 81-17-01](https://openairdocs.org/ad/81-17-01): Starting Vibrator Assemblies · Bendix Starting Vibrator Assemblies, B-2, B-2A and 49 more. Effective Aug 13, 1981
- [AD 72-21-02](https://openairdocs.org/ad/72-21-02): Pylon Bearing Shaft · Brantly International B-2, B-2A and B-2B. Effective Dec 8, 1972
- [AD 71-17-05](https://openairdocs.org/ad/71-17-05): Main Rotor Mast · Brantly International B-2, B-2A and B-2B. Effective Nov 26, 1971
- [AD 68-05-02](https://openairdocs.org/ad/68-05-02): Tail Rotor Drive Shaft · Brantly International 305, B-2, B-2A and 1 more. Effective Mar 30, 1968
- [AD 67-09-02](https://openairdocs.org/ad/67-09-02): Main Rotor Mast · Brantly International B-2, B-2A and B-2B. Effective Apr 20, 1967
- [AD 65-28-01](https://openairdocs.org/ad/65-28-01): Tail Rotor Blades · Brantly International B-2, B-2A and B-2B. Effective Dec 14, 1965
- [AD 62-06-01](https://openairdocs.org/ad/62-06-01): Seat Back Adjustment · Brantly International B-2, B-2A and B-2B. Effective Mar 23, 1962
- [AD 62-05-02](https://openairdocs.org/ad/62-05-02): Fuel Pump Seals · Brantly International B-2, B-2A and B-2B. Effective Feb 28, 1962
- [AD 61-23-01](https://openairdocs.org/ad/61-23-01): Rotor Blade Bond Separation · Brantly International B-2, B-2A and B-2B. Effective Nov 4, 1961
- [AD 61-18-02](https://openairdocs.org/ad/61-18-02): Tail Rotor Modification · Brantly International B-2, B-2A and B-2B. Effective Aug 29, 1961
- [AD 61-16-04](https://openairdocs.org/ad/61-16-04): Transmission Mount Lug · Brantly International B-2, B-2A and B-2B. Effective Aug 14, 1961
- [AD 61-16-03](https://openairdocs.org/ad/61-16-03): Seat Modification · Brantly International B-2, B-2A and B-2B. Effective Aug 4, 1961
- [AD 61-11-02](https://openairdocs.org/ad/61-11-02): Oil System Modification · Brantly International B-2, B-2A and B-2B. Effective Aug 4, 1961
- [AD 61-11-01](https://openairdocs.org/ad/61-11-01): Landing Gear Drag Brace · Brantly International B-2, B-2A and B-2B. Effective May 31, 1961
- [AD 61-04-01](https://openairdocs.org/ad/61-04-01): Clutch Bolts · Brantly International B-2, B-2A and B-2B. Effective Feb 22, 1961
- [AD 60-26-03](https://openairdocs.org/ad/60-26-03): Drive Shaft Coupling · Brantly International B-2, B-2A and B-2B. Effective Dec 20, 1960
- [AD 60-10-02](https://openairdocs.org/ad/60-10-02): Main Rotor Blade · Brantly International B-2, B-2A and B-2B
- [AD 60-07-02](https://openairdocs.org/ad/60-07-02): Tail Rotor Drive Shaft · Brantly International B-2, B-2A and B-2B
- [AD 60-06-03](https://openairdocs.org/ad/60-06-03): Tail Rotor Guard · Brantly International B-2, B-2A and B-2B

### Matched by engine (Lycoming IO-360-A1B6D)

- [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
- [AD 2015-19-07](https://openairdocs.org/ad/2015-19-07): Fuel injector fuel lines · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1B and 187 more. Effective Nov 3, 2015
- [AD 2012-19-01](https://openairdocs.org/ad/2012-19-01): Crankshafts · Lycoming Engines AEIO-360-A1A, AEIO-360-A1B, AEIO-360-A1B6 and 321 more. Effective Oct 24, 2012
- [AD 2012-03-06](https://openairdocs.org/ad/2012-03-06): Fuel servo diaphragm · Continental Motors 6-260-A, 6-285-A, 6-285-B and 482 more. Effective Feb 24, 2012
- [AD 2009-02-03](https://openairdocs.org/ad/2009-02-03): Fuel injection servos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 261 more. Effective Feb 9, 2009
- [AD 2006-06-16](https://openairdocs.org/ad/2006-06-16): Crankshaft · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, IO-360-A1B6 and 18 more. Effective Apr 27, 2006
- [AD 2005-19-11](https://openairdocs.org/ad/2005-19-11): Crankshafts · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, AEIO-540-D4A5 and 59 more. Effective Oct 21, 2005
- [AD 2004-10-14](https://openairdocs.org/ad/2004-10-14): Crankshaft gear · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 642 more. Effective Jun 25, 2004
- [AD 2003-14-03](https://openairdocs.org/ad/2003-14-03): Rotary fuel pumps · Lycoming Engines AEIO-540-D4A5, AEIO-540-D4B5, AEIO-540-D4C5 and 262 more. Effective Aug 14, 2003
- [AD 2002-12-07](https://openairdocs.org/ad/2002-12-07): Oil Filter Converter Plate Gasket or the Converter Plate Kit · Lycoming Engines HIO-360-E1AD, HIO-360-E1BD, HIO-360-F1AD and 95 more. Effective Jul 3, 2002
- [AD 98-02-08](https://openairdocs.org/ad/98-02-08): Crankshaft · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 216 more. Effective Mar 30, 1998
- [AD 97-15-11](https://openairdocs.org/ad/97-15-11): Cylinder kits · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 538 more. Effective Aug 12, 1997
- [AD 96-23-03](https://openairdocs.org/ad/96-23-03): High pressure fuel pumps · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 174 more. Effective Dec 23, 1996
- [AD 96-09-10](https://openairdocs.org/ad/96-09-10): Oil pump · Lycoming Engines AEIO-320-E1A, AEIO-320-E1B, AEIO-320-E2A and 334 more. Effective Jul 15, 1996
- [AD 95-26-02](https://openairdocs.org/ad/95-26-02): Aviation Gasoline · Lycoming Engines IO-320-B1A, IO-320-B1B, IO-320-B1C and 182 more. Effective Jan 24, 1996
- [AD 95-07-01](https://openairdocs.org/ad/95-07-01): Connecting Rod Bolt · Lycoming Engines AEIO-360-A1E, AEIO-360-B1G6, AEIO-360-H1A and 177 more. Effective Apr 12, 1995
- [AD 93-14-15](https://openairdocs.org/ad/93-14-15): Instrument Panel Placard, · Lycoming Engines IO-360-A1B6D and IO-360-A3B6D with STC SA4758NM or SE4757NM. Effective Aug 23, 1993
- [AD 92-12-05](https://openairdocs.org/ad/92-12-05): Piston Pins · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 532 more. Effective Jul 10, 1992
- [AD 90-04-06 R1](https://openairdocs.org/ad/90-04-06-R1): Propeller Governor External Oil Line · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 427 more. Effective May 28, 1991
- [AD 79-04-05](https://openairdocs.org/ad/79-04-05): Regulator Diaphragm Stem Assembly · Lycoming Engines AEIO-320-D1B, AEIO-320-E1A, AEIO-320-E1B and 215 more. Effective Sep 26, 1979
- [AD 78-23-10](https://openairdocs.org/ad/78-23-10): Center Body Bellows Seal Assembly · Lycoming Engines AEIO-320-D1B, AEIO-320-E1A, AEIO-320-E1B and 218 more. Effective Nov 7, 1978
- [AD 75-08-09](https://openairdocs.org/ad/75-08-09): Oil Pump Drive Shaft · Lycoming Engines AEIO-360-A1B, AEIO-360-A1B6, AEIO-360-A1C and 365 more. Effective Aug 18, 1977
- [AD 73-23-01](https://openairdocs.org/ad/73-23-01): Piston Pin Assembly · Lycoming Engines AIO-360-A1A, AIO-360-A1B, AIO-360-A2A and 215 more. Effective Jan 13, 1977
- [AD 75-09-15](https://openairdocs.org/ad/75-09-15): Fuel Starvation To The Engine · Lycoming Engines AIO-320-A1A, AIO-320-A1B, AIO-320-A2A and 130 more. Effective Apr 30, 1975
- [AD 73-10-02](https://openairdocs.org/ad/73-10-02): Bendix Fuel Injectors · Bendix Fuel Injectors, AIO-320-A1A, AIO-320-A1B and 88 more. Effective May 16, 1973
- [AD 67-01-04](https://openairdocs.org/ad/67-01-04): Oil Filters · Full flow oil filter (Superior Flow STC SA401SW or 2 others). Effective Jan 2, 1967

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

- [AD 2021-23-13](https://openairdocs.org/ad/2021-23-13) (historical): Ground Proximity System · Airbus Helicopters K-225, K-190A, K-240 and 237 more. Effective Dec 9, 2021
- [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
- [AD 2011-26-04](https://openairdocs.org/ad/2011-26-04) (historical): Externally mounted fuel injector fuel lines · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1B and 186 more. Effective Jan 25, 2012
- [AD 2011-15-10](https://openairdocs.org/ad/2011-15-10) (historical): Fuel servos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 256 more. Effective Aug 16, 2011
- [AD 2008-14-07](https://openairdocs.org/ad/2008-14-07) (historical): Externally mounted fuel injector fuel lines · Textron Lycoming, AVCO AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1B and 185 more. Effective Aug 14, 2008
- [AD 2008-08-14](https://openairdocs.org/ad/2008-08-14) (historical): Fuel injection servo plugs · Superior Air Parts AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 242 more. Effective Apr 29, 2008
- [AD 2008-06-51](https://openairdocs.org/ad/2008-06-51) (historical): Fuel injection servo plugs · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 235 more
- [AD 2006-20-09](https://openairdocs.org/ad/2006-20-09) (historical): Certain crankshafts replacing · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, AEIO-540-D4A5 and 82 more. Effective Nov 3, 2006
- [AD 2005-26-10](https://openairdocs.org/ad/2005-26-10) (historical): ECi cylinder assemblies. · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 413 more. Effective Jan 31, 2006
- [AD 2002-26-01](https://openairdocs.org/ad/2002-26-01) (historical): Fuel injector fuel lines · Textron Lycoming, AVCO IGO-480-A1B6, IGO-540-B1A, IGO-540-B1C and 178 more. Effective Jan 31, 2003
- [AD 2000-18-53](https://openairdocs.org/ad/2000-18-53) (historical): Oil Filter Converter Plate Gaskets · Textron Lycoming, AVCO AEIO-540, IO-360-A1B6D, IO-360-A1D6D and 73 more
- [AD 98-18-12](https://openairdocs.org/ad/98-18-12) (historical): Fuel Pump · Textron Lycoming, AVCO AEIO-540-D4A5, AEIO-540-D4B5, AEIO-540-D4C5 and 249 more. Effective Sep 28, 1998
- [AD 81-18-04 R2](https://openairdocs.org/ad/81-18-04-R2) (historical): Engine Oil Pump Driven Impeller and Shaft · Textron Lycoming, AVCO AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 376 more. Effective Jun 7, 1982

## Information bulletins (advisory) (9 in force)

- [SAIB SW-07-28](https://openairdocs.org/saib/SW-07-28): Rotor blade cracks. Issued Apr 17, 2007
- [SAIB SW-04-90](https://openairdocs.org/saib/SW-04-90): . Issued Sep 23, 2004
- [SAIB NE-19-08](https://openairdocs.org/saib/NE-19-08): Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve Cylinders. Issued May 2, 2019
- [SAIB NE-08-32R1](https://openairdocs.org/saib/NE-08-32R1): Propeller Governor  Idler Gear Shaft Set Screw. Issued May 13, 2016
- [SAIB NE-14-13](https://openairdocs.org/saib/NE-14-13): Reciprocating Engine - Cylinder Mounting Studs. Issued Mar 24, 2014
- [SAIB NE-13-06](https://openairdocs.org/saib/NE-13-06): Pushrod Shroud Spring Retainers, Engine Components Part No. AEL14995, for Lycoming Engines 320, 360, and 540 Series Engines. Issued Nov 21, 2012
- [SAIB NE-08-26R3](https://openairdocs.org/saib/NE-08-26R3): Magneto/Distributor. Issued Mar 31, 2011
- [SAIB NE-09-04](https://openairdocs.org/saib/NE-09-04): Fuel Control/Reciprocating Engines. Issued Jan 10, 2009
- [SAIB NE-06-32R1](https://openairdocs.org/saib/NE-06-32R1): Reciprocating Engine - Crankshaft. Issued Sep 10, 2008
- [SAIB NE-08-26R2](https://openairdocs.org/saib/NE-08-26R2) (historical): Magneto/Distributor. Issued Apr 22, 2010
- [SAIB NE-08-26R1](https://openairdocs.org/saib/NE-08-26R1) (historical): Dual Magnetos. Issued Jul 8, 2008
- [SAIB NE-08-32](https://openairdocs.org/saib/NE-08-32) (historical): Propeller Governor Set Screw. Issued Jul 3, 2008

## NTSB investigations

None matched to N64ZX.

## FAA accident and incident reports

None matched to N64ZX.

## Service difficulty reports

None filed for this aircraft.

## Related

- Other Brantly B-2B aircraft: https://openairdocs.org/model/brantly-b-2b/aircraft.md
- STCs for the Brantly B-2B: https://openairdocs.org/model/brantly-b-2b/stcs.md
- The Lycoming IO-360-A1B6D engine: https://openairdocs.org/engine/lycoming-io-360-a1b6d.md

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