# N566NC: 2000 Boeing 767-3BG

- Status: Valid registration
- Airframe: [Boeing 767-3BG](https://openairdocs.org/model/boeing-767-3bg) (registry code 1385186, 300 seats)
- Engine: [Pratt & Whitney PW4060](https://openairdocs.org/engine/pratt-whitney-pw4060) (registry code 52140)
- Data sheets: [TCDS E24NE](https://openairdocs.org/tcds/E24NE) (Pratt & Whitney Division) (OpenAirDocs)
- Serial number: 30566
- Year built: 2000
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 18, 2023
- Certificate issued: July 23, 2021
- Expires: July 31, 2028
- Mode S code: A73E63
- Registered owner: [Nas Aircraft Leasing Co LLC](https://openairdocs.org/faa-owner/NAS%20AIRCRAFT%20LEASING%20CO%20LLC)
- Location: [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- Owner type: LLC
- Owner's area on the map: 61.1637° N, 149.9966° W: Placed by OpenAirDocs at the center of ZIP code 99502, 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=566NC
- Page: https://openairdocs.org/aircraft/N566NC

From the FAA registry file of October 24, 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): 24 in force

### Matched by airframe (Boeing 767-3BG)

None in force.

### Matched by engine (Pratt & Whitney PW4060)

- [AD 2026-21-06](https://openairdocs.org/ad/2026-21-06): Engine Fuel and Control · Pratt & Whitney Division PW4052, PW4056, PW4060 and 10 more. Effective Nov 23, 2026
- [AD 2018-13-02](https://openairdocs.org/ad/2018-13-02): Turbine Engine Combustion Section · Pratt & Whitney Division PW4052, PW4056, PW4060 and 7 more. Effective Jul 20, 2018
- [AD 2016-08-09](https://openairdocs.org/ad/2016-08-09): HPC 10th stage disk · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Jun 1, 2016
- [AD 2015-22-03](https://openairdocs.org/ad/2015-22-03): LPT 4th stage IAS · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Dec 1, 2015
- [AD 2012-22-16](https://openairdocs.org/ad/2012-22-16): 3rd stage LPT duct segments · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Dec 19, 2012
- [AD 2012-14-09](https://openairdocs.org/ad/2012-14-09): 3rd and 4th stage vane fractures · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Nov 7, 2012
- [AD 2012-18-17](https://openairdocs.org/ad/2012-18-17): HPC drum rotor disk assembly · Pratt & Whitney Division PW4052, PW4056, PW4060 and 16 more. Effective Oct 22, 2012
- [AD 2012-18-03](https://openairdocs.org/ad/2012-18-03): 1st stage HPT air seal rings · Pratt & Whitney Division PW4050, PW4052, PW4056 and 18 more. Effective Oct 11, 2012
- [AD 2012-16-01](https://openairdocs.org/ad/2012-16-01): High-pressure turbine (HPT) stage 1 front hubs · Pratt & Whitney Division PW4052, PW4056, PW4060 and 14 more. Effective Sep 28, 2012
- [AD 2012-06-18](https://openairdocs.org/ad/2012-06-18): Engine · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Apr 27, 2012
- [AD 2012-04-04](https://openairdocs.org/ad/2012-04-04): fuel metering units (FMUs) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Apr 5, 2012
- [AD 2011-25-09](https://openairdocs.org/ad/2011-25-09): PW4000 turbofan engines · Pratt & Whitney Division PW4050, PW4052, PW4056 and 18 more. Effective Jan 10, 2012
- [AD 2010-24-14](https://openairdocs.org/ad/2010-24-14): HPC 10th stage disk · Pratt & Whitney Division PW4050, PW4052, PW4056 and 17 more. Effective Jan 21, 2011
- [AD 2010-24-09](https://openairdocs.org/ad/2010-24-09): No. 3 bearing oil pressure tubes · Pratt & Whitney Division PW4050, PW4052, PW4056 and 34 more. Effective Dec 28, 2010
- [AD 2008-24-13](https://openairdocs.org/ad/2008-24-13): Electronic engine controls (EECs) · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Jan 8, 2009
- [AD 2005-25-09](https://openairdocs.org/ad/2005-25-09): Engine manufacturer's time limits section (TLS) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 26 more. Effective Jun 12, 2006
- [AD 2003-19-15](https://openairdocs.org/ad/2003-19-15): High-Pressure-Compressor (HPC) Surges · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Oct 30, 2003
- [AD 2002-12-15](https://openairdocs.org/ad/2002-12-15): Front Drum Rotors · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Jul 31, 2002
- [AD 2001-05-07](https://openairdocs.org/ad/2001-05-07): Low Pressure Turbine (LPT) 4th Stage Air Seal · Pratt & Whitney Division PW4052, PW4056, PW4060 and 11 more. Effective Mar 30, 2001
- [AD 98-23-08](https://openairdocs.org/ad/98-23-08): High Pressure Compressor  Blade Tips · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Jan 12, 1999
- [AD 98-19-03](https://openairdocs.org/ad/98-19-03): High Pressure Turbine Rotating Airseals · Pratt & Whitney Division PW4052, PW4056, PW4060 and 9 more. Effective Nov 9, 1998
- [AD 96-13-08](https://openairdocs.org/ad/96-13-08): AFT Cascade Support Frame Assembly · Pratt & Whitney assembly Part Number 221D5015, Revision A (STC SE744NE). Effective Aug 1, 1996
- [AD 93-08-16](https://openairdocs.org/ad/93-08-16): Fuel Pump · Pratt & Whitney Division PW4050, PW4052, PW4056 and 2 more. Effective Jul 12, 1993
- [AD 90-22-02](https://openairdocs.org/ad/90-22-02): Low Pressure Turbine Shaft · Pratt & Whitney Division PW4050, PW4052, PW4056 and 6 more. Effective Oct 18, 1990

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

- [AD 2010-18-13](https://openairdocs.org/ad/2010-18-13) (historical): Blade · Pratt & Whitney Division PW4052, PW4056, PW4060 and 16 more. Effective Oct 18, 2010
- [AD 2003-11-18](https://openairdocs.org/ad/2003-11-18) (historical): High-Pressure-Compressor (HPC) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Jul 7, 2003
- [AD 2002-21-10](https://openairdocs.org/ad/2002-21-10) (historical): High pressure compressor (HPC) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Nov 12, 2002
- [AD 2002-03-08](https://openairdocs.org/ad/2002-03-08) (historical): Time Limits Section of Engine Manuals (EM's) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 25 more. Effective Apr 16, 2002
- [AD 2001-25-11](https://openairdocs.org/ad/2001-25-11) (historical): Compressor Surges · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Jan 17, 2002
- [AD 2001-20-13](https://openairdocs.org/ad/2001-20-13) (historical): High Pressure Compressor Front Drum Rotors · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Nov 16, 2001
- [AD 2001-15-12](https://openairdocs.org/ad/2001-15-12) (historical): High Pressure Compressors (HPC) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Aug 10, 2001
- [AD 2001-09-07](https://openairdocs.org/ad/2001-09-07) (historical): High Pressure Compressor (HPC) Surge · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective May 14, 2001
- [AD 2001-08-52](https://openairdocs.org/ad/2001-08-52) (historical): Multiple-engine power loss due to HPC surges · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more
- [AD 2000-25-06](https://openairdocs.org/ad/2000-25-06) (historical): Low Pressure Turbine (LPT) 4th Stage Air Seal · Pratt & Whitney Division PW4052, PW4056, PW4060 and 11 more. Effective Dec 29, 2000
- [AD 2000-22-01](https://openairdocs.org/ad/2000-22-01) (historical): High Pressure Compressor Cutback Stator · Pratt & Whitney Division PW4050, PW4052, PW4056 and 6 more. Effective Nov 9, 2000
- [AD 2000-12-02](https://openairdocs.org/ad/2000-12-02) (historical): Critical Life-Limited Part · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Sep 13, 2000
- [AD 99-17-16](https://openairdocs.org/ad/99-17-16) (historical): Pratt & Whitney Division PW4050, PW4052, PW4056 and 11 more. Effective Sep 24, 1999
- [AD 99-08-15](https://openairdocs.org/ad/99-08-15) (historical): Pratt & Whitney Division PW4050, PW4052, PW4056 and 20 more. Effective May 13, 1999

## Information bulletins (advisory) (5 in force)

- [SAIB 2025-06](https://openairdocs.org/saib/2025-06): High Pressure Turbines. Issued Jul 22, 2025
- [SAIB NE-19-02](https://openairdocs.org/saib/NE-19-02): Turbine Engine Compressor Section -- Low-pressure turbine uncontainment. Issued Feb 19, 2019
- [SAIB NE-16-01R1](https://openairdocs.org/saib/NE-16-01R1): Turbine Section. Issued Jan 14, 2016
- [SAIB NE-15-19](https://openairdocs.org/saib/NE-15-19): Turbine Section. Issued Jul 14, 2015
- [SAIB NE-13-31](https://openairdocs.org/saib/NE-13-31): Turbine Engine Oil System  Scavenge Oil Tube Coking and Proper Cleaning at Overhaul. Issued May 9, 2013
- [SAIB NE-16-01](https://openairdocs.org/saib/NE-16-01) (historical): Turbine Section. Issued Oct 5, 2015

## NTSB investigations

None matched to N566NC.

## FAA accident and incident reports

None matched to N566NC.

## Service difficulty reports (170, newest 50)

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 NACA2025110100011](https://openairdocs.org/sdr/NACA2025110100011), Nov 1, 2025: BLADE. DAMAGED. NUMBER 2 ENG FAN BLADE HAS A NICK WITH A BURR ON L/E AT FAN BLADE TIP. REPAIRED NICK AT NR 2 ENG FAN BLADE ON L/E IAW AMM 72-31-02-308-003-N00. PERFORMED HFEC, 
- [SDR NACA2025110100010](https://openairdocs.org/sdr/NACA2025110100010), Nov 1, 2025: BLADE. DAMAGED. NUMBER 2 ENGINE FAN BLADE HAS 2 DINGS APPROX 3.5" APART FROM EACH OTHER 1ST DING APPROX 2.5" FROM FAN BLADE TIP ON L/E OF FAN BLADE. REPAIRED THE 2 DINGS AT NR 
- [SDR NACA2025110100009](https://openairdocs.org/sdr/NACA2025110100009), Nov 1, 2025: BLADE. DAMAGED. NUMBER 2 ENGINE FAN BLADE HAS A DING APPROX .5" ON L/E FROM FAN BLADE TIP. REPAIRED THE DING AT NR 2 ENG FAN BLADE 5" ON L/E FROM FAN BLADE TIP IAW AMM 72-31-02
- [SDR NACA2025110100008](https://openairdocs.org/sdr/NACA2025110100008), Nov 1, 2025: BLADE. NICKED. NUMBER 2 ENG FAN BLADE HAS A NICK APPROX 2.5" ON L/E FROM FAN BLADE TIP. REPAIRED THE NICK AT NR 2 ENG FAN BLADE 2.5" ON L/E FROM FAN BLADE TIP IAW 72-31-02-308
- [SDR NACA2025110100007](https://openairdocs.org/sdr/NACA2025110100007), Nov 1, 2025: BLADE. NICKED. NUMBER 2 ENG FAN BLADE AT L/E TO FAN BLADE TIP HAS A NICK AND TIP IS SLIGHTLY BENT OUT. REPAIRED THE NICK AT NR 2 ENG FAN BLADE L/E CORNER IAW AMM 72-31-02-208-
- [SDR NACA2025110100006](https://openairdocs.org/sdr/NACA2025110100006), Nov 1, 2025: CASE. DAMAGED. NR 1 ENG. FAN CASE HAS GOUGES ON THE V-GROOVE FROM 8 O'CLOCK TO 9 O'CLOCK POSITION. REMOVED DAMAGED ON NR 1 ENG FAN CASE V-GROOVE FROM 8 O'CLOCK TO 9 O'CLOCK PO
- [SDR NACA2025110100005](https://openairdocs.org/sdr/NACA2025110100005), Nov 1, 2025: CASE. DAMAGED. NUMBER 1 ENG. FAN CASE HAS A GOUGE ON THE V-GROOVE AT 3 O'CLOCK POSITION. REMOVED DAMAGE ON NR 1 ENG FAN CASE V-GROOVE AT 3 O'CLOCK POSITION WAS FOUND WITHIN LI
- [SDR NACA2025110100004](https://openairdocs.org/sdr/NACA2025110100004), Nov 1, 2025: BLADE. DAMAGED. NUMBER 1 ENG. FAN BLADE NR 12 HAS A DING APPROX. 1" ON L/E FROM BLADE TIP. THIS AREA WAS PREVIOUSLY BLENDED. REPAIRED DING AT NR 1 ENG FAN BLADE NR 12 1" ON L/E
- [SDR NACA2025110100003](https://openairdocs.org/sdr/NACA2025110100003), Nov 1, 2025: BLADE. DAMAGED. NUMBER 1 ENG. FAN BLADE NR 12 HAS A DING APPROX. 1" ON L/E FROM BLADE TIP. THIS AREA WAS PREVIOUSLY BLENDED. REPAIRED DING AT NR 1 ENG FAN BLADE NR 12 1" ON L/E
- [SDR NACA2025110100002](https://openairdocs.org/sdr/NACA2025110100002), Nov 1, 2025: BLADDER. DAMAGED. NUMBER 1 ENG. FAN BLADE NR 27 HAS A DING APPROX. 1.75" ON L/E FROM BLADE TIP. EVALUATED DENT AT NR 1 ENG FAN BLADE NR 27 1.75" ON L/E FROM BLADE TIP FOUND TO BE
- [SDR NACA2025112100001](https://openairdocs.org/sdr/NACA2025112100001), Nov 1, 2025: BLADE. DAMAGED. NUMBER 1 ENG FAN BLADE NR 37 HAS A DING APPROX. 1.75" ON L/E FROM BLADE TIP. REPAIRED DING AT NR 1 ENG, FAN BLADE NR 37 1.75" ON L/E FROM BLADE TIP IAW AMM 72-3
- [SDR NACA2025091100003](https://openairdocs.org/sdr/NACA2025091100003), Sep 11, 2025: BYPASS VALVE. LEAKING. NUMBER 2 ENGINE FUEL BY PASS VALVE LEAKING FUEL. PERFORMED LEAK CHECK OF NR 2 ENGINE FUEL BYPASS VALVE IAW AMM 71-00-00-795-003-N00. NO LEAKS NOTED, LEAK CHECKE
- [SDR NACA2025082600006](https://openairdocs.org/sdr/NACA2025082600006), Aug 26, 2025: CASE. GOUGED. 21422 #1 ENG FAN CASE HAS A GOUGE ON THE V-GROOVE AT 8 O'CLOCK TO 9 O'CLOCK POISTION DOT 012002. REMOVED DAMAGE ON #1 ENG FAN CASE V-GROOVE AT 8 O'CLOCK AND 9 O
- [SDR NACA2025082600005](https://openairdocs.org/sdr/NACA2025082600005), Aug 26, 2025: CASE. GOUGED. 21421 #1 ENG FAN CASE HAS A GOUGE ON THE V-GROOVR AT 3 O'CLOCK POISTION DOT 012001. REMOVED DAMAGE ON #1 ENG FAN CASE V-GROOVE AT 3 O'CLOCK POSITION WAS FOUND W
- [SDR NACA2025082600004](https://openairdocs.org/sdr/NACA2025082600004), Aug 26, 2025: BLADE. DAMAGED. 21420 #1 ENG FAN BLADE # 3 HAS A DING APPROX 1.5" ON L/E FROM BLADE TIP DOT 063631. REPAIRED DING AT #1 ENG FAN BLADE #37 1.5 ON L/E FROM BLADE TIP IAW B767 AMM
- [SDR NACA2025082600003](https://openairdocs.org/sdr/NACA2025082600003), Aug 26, 2025: BLADE. DAMAGED. #1 ENG FAN BLADE # 27 HAS A DING APPROX 1.75" ON L/E FROM BLADE TIP DOT 063629 . REPAIRED DING AT #1 ENG FAN BLADE #12 1" ON L/E FROM BLADE TIP AREA A IAW B767 
- [SDR NACA2025082600002](https://openairdocs.org/sdr/NACA2025082600002), Aug 26, 2025: BLADE. DAMAGED. 21418 #1 ENG FAN BLADE # 27 HAS A DING APPROX 1.75" ON L/E FROM BLADE TIP DOT 063629. EVLAUATED DING AT #1 ENG FAN BLADE #37 1.75 ON L/E FROM BLADE TIP FOUND TO
- [SDR NACA2025082600001](https://openairdocs.org/sdr/NACA2025082600001), Aug 26, 2025: BLADE. DAMAGED. #1 ENGINE FAN BLADE #37 HAS A DING APPROX 1.75" REPAIRED DING AT #1 ENG FAN BLADE #37 ON LE BLADE TIP IAW B767 AMM 72-31-308. ENGINE INFORMATION UNAVAILABLE.
- [SDR NACA2025073100003](https://openairdocs.org/sdr/NACA2025073100003), Jul 31, 2025: VALVE. LEAKING. DURING WALK AROUND FOUND LH ENGINE HAS OIL LEAK. FOUND LH ENG AIR/OIL HEAT EXCHANGER VALVE RETURN TUBE LEAKING OIL . TIGHTENED A/O HEAT EXCHANGER VALVE RETURN B
- [SDR NACA2025073100002](https://openairdocs.org/sdr/NACA2025073100002), Jul 31, 2025: ELEC CONNECTOR. OUT OF LIMITS. FOUND THE LEFT ENGINE EEC C2 MAINT MESSAGE. FOUND LH ENG 21B LVDT CONNECTOR 0830OP BETWEEN P2N AND PIN 2 RESISTANCE OUT OF LIMIT REPLACED LH ENG INBD TR LOCK HY
- [SDR NACA2025080100001](https://openairdocs.org/sdr/NACA2025080100001), Jul 31, 2025: B-NUT. LEAKING. DURING WALK AROUND FOUND LH ENG HAS OIL LEAK. FOUND LT AIR/OIL HEAT EXCHANGER VALVE RETURN TUBE LEAKING OIL. TIGHTENED RETURN TUBE B-NUT PER AMM 79-21-09
- [SDR NACA2025073000001](https://openairdocs.org/sdr/NACA2025073000001), Jul 30, 2025: ELEC CONNECTOR. OUT OF LIMITS. FOUND THE LEFT ENG EEC C2 MAINT MSG. PERFORMED TIS FOUND LT ENG 21B LVDT CONNECTOR 0834OP BETWEEN P2N & PIN 2 RESISTANCE OUT OF LIMITS IAW FIM TASK 8038-71-01, 
- [SDR NACA2025071800003](https://openairdocs.org/sdr/NACA2025071800003), Jul 18, 2025: WIRE HARNESS. WORN. FOUND THE #2 EGT HARNESS WORN. REPLACED THE #2 EGT HARNESS FOUND SATIS PER AMM 77-21-02. ENGINE INFORMATION NOT AVAILABLE.
- [SDR NACA2025071600003](https://openairdocs.org/sdr/NACA2025071600003), Jul 16, 2025: PACKING. LEAKING. FOUND APU OIL QTY TRANSMITTER PACKING LEAK. REMOVED AND REPLACED APU OIL QTY TRANSMITTER PACKING PER 767-300 AMM 49-49-04
- [SDR NACA2025071600002](https://openairdocs.org/sdr/NACA2025071600002), Jul 16, 2025: PACKING. LEAKING. FOUND APU OIL QUANTITY MTR PACKING LEAK. REMOVED AND REPLACED THE APU OIL QTY TRANSMITTER PACKING AS PER B767-300 AMM 49-49-04 REV 145
- [SDR NACA2025071000001](https://openairdocs.org/sdr/NACA2025071000001), Jul 10, 2025: SEAL. DETERIORATED. LEFT & RIGHT HEAT EXCHANGERS INTERAL SURFACE FOAM SEALS FOUND WORN. REMOVED AND REPLACED LT & RT HEAT EXCHANGERS INTERNAL SURFACE FOAM SEALS IAW CARD 21-017-00-
- [SDR NACA2025070900001](https://openairdocs.org/sdr/NACA2025070900001), Jul 9, 2025: PLENUM. DAMAGED. LH AIR CONDITIONING COMPARTMENT PLENUM FOUND PERFORATION. REMOVED AND REPLACED LH AIR CONDITIONING COMPARTMENT PLENUM AS PER 767-300 AMM 21-51-01
- [SDR NACA2025070800001](https://openairdocs.org/sdr/NACA2025070800001), Jul 8, 2025: PLENUM. PERFORATED. LEFT AIR CONDITIONING COMPARTMENT PLENUM FOUND PERFORATED. REMOVED AND REPLACED LT AIR CONDITIONING COMPARTMENT PLENUM IAW AMM 21-51-02, REV 145. FOUND GOOD.
- [SDR NACA2025070700005](https://openairdocs.org/sdr/NACA2025070700005), Jul 7, 2025: SHUTOFF VALVE. NO TEST. FOUND RH ENGINE PRSOV HEALTH CHECK FAIL. REMOVED AND REPLACED #2 ENGINE PRSOV AND CARRIED OUT TEST AS PER 767-300 AMM 36-11-09
- [SDR NACA2025070700004](https://openairdocs.org/sdr/NACA2025070700004), Jul 7, 2025: SLEEVE. LEAKING. RH HEAT EXCHANGER SLEEVE FOUND AIR LEAKAGE. REMOVED AND REPLACED RH AFT AIR CONDITIONER SURFACE BODY CROSS OVER DUCT SLEEVE SEAL AS PER AMM 36-11-00
- [SDR NACA2025070700003](https://openairdocs.org/sdr/NACA2025070700003), Jul 7, 2025: WEB. CRACKED. FOUND ONE CRACK AT RT PYLON FWD UPPER SPAR WEB, HYDRAULIC HOLE AREA AT ABOUT NSTA 180. REPAIRED THE NR 2 PYLON FORWARD UPPER SPAR WEB IAW EO 767-54-0014 REV 1R 
- [SDR NACA2025070700002](https://openairdocs.org/sdr/NACA2025070700002), Jul 7, 2025: SHUTOFF VALVE. NO TEST. FOUND RT ENGINE PRSOV HEALTH CHECK FAIL. REMOVED AND REPLACED THE NR 2 ENGINE PRSOV AND CARRIED OUT TEST IAW AMM 36-11-09 REV 145.
- [SDR NACA2025070700001](https://openairdocs.org/sdr/NACA2025070700001), Jul 7, 2025: SEAL. LEAKING. RIGHT HEAT EXCHANGER SLEEVE FOUND AIR LEAK. REMOVED AND REPLACED RT AIR CONDITIONING AFT SURFACE BODY CROSS OVERDUCT SLEEVE SEAL IAW AMM 36-11-01 REV 145. NO LE
- [SDR NACA2025070500002](https://openairdocs.org/sdr/NACA2025070500002), Jul 5, 2025: STIFFENER. CRACKED. DURING PERFORM MFEC INSPECTION OF RH SIDE NOSE WHEEL WELL BULKHEAD STIFFENER , ONE CRACK WAS FOUND AT BS287 BETWEEN WL 159 TO WL 185 AS MARKED, IT IS ABOUT 0.8 
- [SDR NACA2025070500001](https://openairdocs.org/sdr/NACA2025070500001), Jul 5, 2025: STIFFENER. CRACKED. DURING PERFORM MFEC INSPECTION OF LT SIDE NOSE WHEEL WELL BULKHEAD STIFFENER , ONE CRACK WAS FOUND AT BS 287 BETWEEN WL 159 TO WL 185 AS MARKED, IT IS ABOUT 1 I
- [SDR NACA2025070400003](https://openairdocs.org/sdr/NACA2025070400003), Jul 4, 2025: PLENUM. DAMAGED. RH AIR CONDITIONING COMPARTMENT PLENUM FOUND PERFORATION. REMOVED AND REPLACED RH AIR CONDITIONING PLENUM COMPARTMENT AS PER B767-300 AMM 21-51-02 REV 145.
- [SDR NACA2025070400002](https://openairdocs.org/sdr/NACA2025070400002), Jul 4, 2025: VALVE. FAULTED. FOUND RT LOW LIMIT VALVE TORQUE MOTOR TEST FAILED. (CAN NOT TO MOVE TO OPEN.) REMOVED AND REPLACED RT LOW LIMIT VALVE AND CARRIED OUT LEAK TEST IAW AMM 21-51-11
- [SDR NACA2025070400001](https://openairdocs.org/sdr/NACA2025070400001), Jul 4, 2025: PLENUM. PERFORATED. RIGHT AIR CONDITIONING COMPARTMENT, PLENUM FOUND PERFORATION. REMOVED AND REPLACED RT AIR CONDITIONING PLENUM COMPARTMENT IAW AMM 21-51-02, REV 145.
- [SDR NACA2025070300003](https://openairdocs.org/sdr/NACA2025070300003), Jul 3, 2025: ELEC CONNECTOR. DIRTY. RH ENG LOOP 1 OVHT/FIRE STATUS MESSAGE. CLEANED AND RESECURED ELECTRICAL CONNECTOR D4230P IAW WPM 26-11-11 OPS CHECK OK.
- [SDR NACA2025070300002](https://openairdocs.org/sdr/NACA2025070300002), Jul 3, 2025: INDICATOR. INOPERATIVE. RH ENGINE OIL PRESS IND BLANK. CLEANED AND RESECURED ELECTRICAL CONNECTOR P4208P IAW WPM 36-11-62 OPS CHECK OK.
- [SDR NACA2025070300001](https://openairdocs.org/sdr/NACA2025070300001), Jul 3, 2025: ELEC CONNECTOR. DIRTY. CLEANED AND SECURED ELECTRICAL CONNECTOR D4208P OPS CHECK OK WPM 36-11-62.
- [SDR NACA2025061500001](https://openairdocs.org/sdr/NACA2025061500001), Jun 15, 2025: METER. WITHIN LIMITS. R ENGINE VIBE METER GOES UP AND DOWN FROM 0.0 TO 1.1 PERFORMED AMM 71-00-00 R ENG VIBRATION N1 WITHIN LIMIT. PERFORMED R ENG FAN BLADE PART-SPAN SHROUD LUBE PER
- [SDR NACA2025060600001](https://openairdocs.org/sdr/NACA2025060600001), Jun 6, 2025: OIL SYSTEM. LOW. THE OIL QTY ON THE RIGHT ENGINE WAS SHOWING AT 5 IN FLIGHT. LEFT ENGINE WAS 16. SERVICED RH ENGINE TO FULL PER AMM 12-13-01 RH ENGINE OIL CONSUMPTION WITHIN LIM
- [SDR NACA2025060400001](https://openairdocs.org/sdr/NACA2025060400001), Jun 4, 2025: TRANSCEIVER. FAILED. UNABLE TO TRANSMIT ON LEFT HF RADIO. REMOVED AND REPLACED LH HF TRANSCEIVER IAW B767 AMM 23-11-00 OPS CHECKED SATISFACTORY.
- [SDR NACA2025060100003](https://openairdocs.org/sdr/NACA2025060100003), Jun 1, 2025: A/C PACK. INOPERATIVE. LEFT PACK DID NOT COME ON AFTER START. GOT PACK OFF EICAS, CAME ON ABOUT 2 MINUTES BY ITSELF. REMOVED LH FLOW CONTROL VALVE, INSTALLED ON RH SIDE OF AIRCRAFT. E
- [SDR NACA20250601001](https://openairdocs.org/sdr/NACA20250601001), Jun 1, 2025: TRANSCEIVER. FAILED. HF RADIO #1 DOES NOT TX. CAN RX OK. REMOVED AND REPLACED LH HF TRANSCEIVER PER AMM 23-11-03 OPS CHECK GOOD. #1 HF TRANSMITS AND RECEIVES CLEARLY. PART IS UNKNOW
- [SDR NACA2025053100001](https://openairdocs.org/sdr/NACA2025053100001), May 31, 2025: RADIO. WEAK. LEFT HF RADIO ON FULL VOLUME IS WEAK AND UNREADABLE. CAN HEAR THE RADIO IS WORKING BUT NOT LOUD ENOUGH TO UNDERSTAND. PERFORMED OPS CHECK ON LH HF RADIO PER AMM
- [SDR NACA2025052800002](https://openairdocs.org/sdr/NACA2025052800002), May 28, 2025: APU. INOPERATIVE. APU FAILED TO START WHILE USING BATTERY AFTER REPOSITION. ADJUSTED IGV ACTUATOR BELL CRANK AND BLOCK ASSY. ALSO CONFIRMED IGV ROD DIMENSION A IN REF 767 AMM 49-
- [SDR NACA2025052700002](https://openairdocs.org/sdr/NACA2025052700002), May 27, 2025: ACTUATOR. FAILED. APU WOULD NOT START ON 3 ATTEMPTS. GOES TO 30% BUT WILL NOT ADVANCE WITH APU FAULT LIGHT ILLUMINATED. DEFERRED PER MEL 49-11-01A. REMOVED AND REPLACED IGV ACTUA
- [SDR NACA2025052700001](https://openairdocs.org/sdr/NACA2025052700001), May 27, 2025: ACTUATOR. FAILED. APU FAULT AFTER LANDING IN KMIA, APU RPM NEVER GOT HIGHER THAN 35%. ACCOMPLISHED FIM 41-11 FT 958, FOUND IGV ACTUATOR FAULT. REMOVED AND REPLACED IGV ACTUATOR P

All 170: https://openairdocs.org/aircraft/N566NC/reports.md

## STCs that may be installed (OpenAirDocs) (3)

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 engine (Pratt & Whitney PW4060)

- [STC SE01543CH](https://openairdocs.org/stc/SE01543CH): Replace Hamilton Sundstrand P/N 778839-13, 778839-14, 778839-19, 778839-20, 778839-37, 778839-38, 816682-1, 840618-2, 880724 carbon bushings with Cook Airtomic P/N AIR22947 Slotted Entry Busing in the High Pressure Shutoff Valve. Cook Airtomic
- [STC SE00053AT-D](https://openairdocs.org/stc/SE00053AT-D): Modification of fan exit guide vane, to line replaceable unit configuration. Chromalloy Gas Turbine Corp
- [STC SE00131LA](https://openairdocs.org/stc/SE00131LA): Modification of the subject engines to incorporate an oil tank reservoir insulation blanket in accordance with Hi Temp Insulation Inc. Drawing List 46M1024-301, Revision N/C, dated December 5, 1995, or later FAA approved revision as an acceptable alternate to Pratt & Whitney part number 50R280-01 or 51R059-01 insulation blankets. Hi Temp Insulation Inc

## Related

- Other Boeing 767-3BG aircraft: https://openairdocs.org/model/boeing-767-3bg/aircraft.md
- The Pratt & Whitney PW4060 engine: https://openairdocs.org/engine/pratt-whitney-pw4060.md

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