# N39RG: 1966 North American NA-265-40

- Status: Valid registration
- Airframe: [North American NA-265-40](https://openairdocs.org/model/north-american-na-265-40) (registry code 6402608, 9 seats)
- Engine: [Pratt & Whitney JT12A series](https://openairdocs.org/engine/pratt-whitney-jt12a-series) (registry code 52056)
- Data sheets: [TCDS A2WE](https://openairdocs.org/tcds/A2WE) (Sabreliner Aviation LLC), [TCDS 1E9](https://openairdocs.org/tcds/1E9) (Erickson Incorporated DBA Erickson Air-Crane) (OpenAirDocs)
- Serial number: 28282
- Year built: 1966
- Type: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, transport
- Airworthiness date: January 28, 1999
- Certificate issued: December 13, 2013
- Expires: December 31, 2029
- Mode S code: A481EE
- Registered owner: [Tulsa Technology Center School District No 18](https://openairdocs.org/faa-owner/TULSA%20TECHNOLOGY%20CENTER%20SCHOOL%20DISTRICT%20NO%2018)
- Location: [Tulsa, OK](https://openairdocs.org/faa-place/OK/Tulsa)
- Owner type: Government
- Owner's area on the map: 36.0488° N, 96.0167° W: Placed by OpenAirDocs at the center of ZIP code 74132, 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=39RG
- Page: https://openairdocs.org/aircraft/N39RG

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. The registry lists only the engine series, so ADs for every Pratt & Whitney JT12A model are included.

## ADs that may apply (OpenAirDocs): 31 in force

### Matched by airframe (North American NA-265-40)

- [AD 2005-25-18](https://openairdocs.org/ad/2005-25-18): Wing center section · Sabreliner NA-265, NA-265-20, NA-265-30 and 5 more. Effective Jan 18, 2006
- [AD 2001-22-14](https://openairdocs.org/ad/2001-22-14): Fire Extinguishing System Bottle Cartridges · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 105 more. Effective Dec 10, 2001
- [AD 99-19-03](https://openairdocs.org/ad/99-19-03): AFM - Limitations Section - Ice Protection System · Sabreliner NA-265-40, NA-265-60, NA-265-70 and 1 more. Effective Dec 27, 1999
- [AD 97-05-03 R1](https://openairdocs.org/ad/97-05-03-R1): Global Positioning Systems · BAE Systems Avro 146-RJ100A, BAe 146-200A, Jetstream Model 4101 and 27 more. Effective Apr 20, 1999
- [AD 98-04-37](https://openairdocs.org/ad/98-04-37): AFM - Limitations Section - Icing · Sabreliner NA-265-40, NA-265-60, NA-265-70 and 1 more. Effective Mar 25, 1998
- [AD 96-25-12](https://openairdocs.org/ad/96-25-12): Auxiliary Power Units · BAE Systems HS 748 Series 2A, HS 748 Series 2B, 707-100 Long Body and 74 more. Effective Jan 13, 1997
- [AD 94-01-05](https://openairdocs.org/ad/94-01-05): Traffic Alert and Collision Avoidance System II Processors · Airbus A340-211, A340-212, A340-213 and 85 more. Effective Feb 4, 1994
- [AD 92-27-16](https://openairdocs.org/ad/92-27-16): Hydraulic Pump · Sabreliner NA-265, NA-265-20, NA-265-30 and 5 more. Effective Jan 13, 1993
- [AD 81-14-09](https://openairdocs.org/ad/81-14-09): Cabin Depressurization · Sabreliner NA-265-40 and NA-265-60. Effective Jul 13, 1981
- [AD 80-26-01](https://openairdocs.org/ad/80-26-01): Fuselage Structure Inspection · Sabreliner NA-265-40 and NA-265-60. Effective Jan 19, 1981
- [AD 80-08-07](https://openairdocs.org/ad/80-08-07): Elevator Trailing Edge · Sabreliner NA-265-40, NA-265-60 and NA-265-70. Effective Apr 21, 1980
- [AD 80-05-02](https://openairdocs.org/ad/80-05-02): Safety Belt Assemblies · Gulfstream Aerospace G-1159, G-1159A, G-1159B and 17 more. Effective Feb 27, 1980
- [AD 75-08-11](https://openairdocs.org/ad/75-08-11): Electrical Power in Flight · Sabreliner NA-265, NA-265-20, NA-265-30 and 3 more. Effective Aug 5, 1976
- [AD 73-12-09](https://openairdocs.org/ad/73-12-09): Thrust Reverser Deployment · Sabreliner NA-265-40, NA-265-60 and NA-265-70. Effective Jul 29, 1975
- [AD 75-12-04](https://openairdocs.org/ad/75-12-04): Engine Supports · Sabreliner NA-265-40 and NA-265-60. Effective Jun 9, 1975
- [AD 75-04-05](https://openairdocs.org/ad/75-04-05): Engine Fuel Pressure Switches · Sabreliner NA-265, NA-265-20, NA-265-30 and 5 more. Effective Feb 18, 1975
- [AD 75-01-03](https://openairdocs.org/ad/75-01-03): Landing Gear Warning System · Sabreliner NA-265, NA-265-20, NA-265-30 and 4 more. Effective Jan 6, 1975
- [AD 74-26-08](https://openairdocs.org/ad/74-26-08): Engine Oil Low Pressure Switch · Sabreliner NA-265-40, NA-265-60 and NA-265-70. Effective Dec 24, 1974
- [AD 72-23-04](https://openairdocs.org/ad/72-23-04): Main Gear Strut Cylinder · Sabreliner NA-265-40 and NA-265-60. Effective Nov 11, 1972
- [AD 72-19-03](https://openairdocs.org/ad/72-19-03): Landing Gear Side Brace · Sabreliner NA-265, NA-265-20, NA-265-30 and 2 more. Effective Sep 15, 1972
- [AD 72-14-04](https://openairdocs.org/ad/72-14-04): Main Gear Door Torque Tube · Sabreliner NA-265, NA-265-20, NA-265-30 and 2 more. Effective Jul 7, 1972
- [AD 71-25-04](https://openairdocs.org/ad/71-25-04): Aileron Control Cables · Sabreliner NA-265, NA-265-20, NA-265-30 and 3 more. Effective Dec 4, 1971
- [AD 71-03-03](https://openairdocs.org/ad/71-03-03): Flap Track Attachment Lug · Sabreliner NA-265, NA-265-20, NA-265-30 and 2 more. Effective Feb 6, 1971
- [AD 70-24-03](https://openairdocs.org/ad/70-24-03): Engine Fire Control Handle · Sabreliner NA-265, NA-265-20, NA-265-30 and 5 more. Effective Nov 28, 1970
- [AD 70-12-06](https://openairdocs.org/ad/70-12-06): Nose Gear Shimmy · Sabreliner NA-265, NA-265-20, NA-265-30 and 2 more. Effective Jun 16, 1970
- [AD 70-02-09](https://openairdocs.org/ad/70-02-09): Engine Thrust Reverser · Sabreliner NA-265-40 and NA-265-60. Effective Dec 19, 1969
- [AD 69-10-01](https://openairdocs.org/ad/69-10-01): Main Landing Gear Pistons · Sabreliner NA-265, NA-265-20, NA-265-30 and 5 more. Effective May 9, 1969
- [AD 68-20-01](https://openairdocs.org/ad/68-20-01): Horizontal Stabilizer Support · Sabreliner NA-265, NA-265-20, NA-265-30 and 2 more. Effective Oct 28, 1968

### Matched by engine (Pratt & Whitney JT12A series)

- [AD 71-24-05](https://openairdocs.org/ad/71-24-05): Compressor Rotor Discs · Pratt & Whitney Division JFTD12A-4A (T73P-1), JFTD12A-5A (T73-P-700), JT12A-6 and 2 more. Effective May 31, 1974
- [AD 71-17-06](https://openairdocs.org/ad/71-17-06): Stage 2, 3, 7 and 8 Compressor Rotor Discs · Pratt & Whitney Division J60-P-5B, JT12A-6, JT12A-6A and 1 more. Effective Aug 17, 1971
- [AD 56-06-02](https://openairdocs.org/ad/56-06-02): Cylinder Flange Attaching Stud · Pratt & Whitney Division Double Wasp CA15, Double Wasp CA17, Double Wasp CA18 and 115 more

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

- [AD 73-18-03](https://openairdocs.org/ad/73-18-03) (historical): Front and Rear Wing Spars · Sabreliner NA-265-40, NA-265-60 and NA-265-70. Effective May 5, 1978

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N39RG.

## FAA accident and incident reports

None matched to N39RG.

## Service difficulty reports

None filed for this aircraft. Reports filed since January 6, 1999, when the mark's previous registration was cancelled.

## Earlier aircraft with N39RG

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N39RG before.

- [Cancelled 1999-01-06](https://openairdocs.org/deregistered/N39RG-1999-01-06): North American T-39A, S/N 624472. Exported to Mexico. Owner: [Green Ronald A Trustee](https://openairdocs.org/faa-owner/GREEN%20RONALD%20A%20TRUSTEE), [Quartz Hill, CA](https://openairdocs.org/faa-place/CA/Quartz%20Hill)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N39RG-undated): Lake LA-4-200, S/N 680. N-number assigned, not yet registered

## Related

- Other North American NA-265-40 aircraft: https://openairdocs.org/model/north-american-na-265-40/aircraft.md
- STCs for the North American NA-265-40: https://openairdocs.org/model/north-american-na-265-40/stcs.md
- The Pratt & Whitney JT12A series engine: https://openairdocs.org/engine/pratt-whitney-jt12a-series.md

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