# N822SY: 2004 Boeing 737-8BK

- Status: Valid registration
- Airframe: [Boeing 737-8BK](https://openairdocs.org/model/boeing-737-8bk) (registry code 13844FG, 149 seats)
- Engine: [CFM International CFM56-7B26 series](https://openairdocs.org/engine/cfm-international-cfm56-7b26-series) (registry code 13045)
- Serial number: 33017
- Year built: 2004
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: March 3, 2016
- Certificate issued: March 10, 2021
- Expires: March 31, 2028
- Mode S code: AB39F0
- Registered owner: [Sun Country Inc](https://openairdocs.org/faa-owner/SUN%20COUNTRY%20INC)
- Location: [Minneapolis, MN](https://openairdocs.org/faa-place/MN/Minneapolis)
- Owner type: Corporation
- Owner's area on the map: 44.8723° N, 93.2328° W: Placed by OpenAirDocs at the center of ZIP code 55450, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=822SY
- Page: https://openairdocs.org/aircraft/N822SY

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. The registry lists only the engine series, so ADs for every CFM International CFM56-7B26 model are included.

## ADs that may apply (OpenAirDocs): 19 in force

### Matched by airframe (Boeing 737-8BK)

None in force.

### Matched by engine (CFM International CFM56-7B26 series)

- [AD 2023-05-05](https://openairdocs.org/ad/2023-05-05): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 98 more. Effective May 10, 2023
- [AD 2022-02-03](https://openairdocs.org/ad/2022-02-03): Turbine Engine Accessory Drive · CFM International CFM56-3, CFM56-3B, CFM56-3C and 34 more. Effective Mar 22, 2022
- [AD 2021-16-08](https://openairdocs.org/ad/2021-16-08): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 55 more. Effective Sep 28, 2021
- [AD 2018-26-01](https://openairdocs.org/ad/2018-26-01): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jan 10, 2019
- [AD 2018-09-51](https://openairdocs.org/ad/2018-09-51): Engine · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 7, 2018
- [AD 2015-18-04](https://openairdocs.org/ad/2015-18-04): 73-tooth gearshaft located in the engine accessory gearbox (AGB) · CFM International CFM56-3, CFM56-7B20, CFM56-7B20/2 and 47 more. Effective Oct 20, 2015
- [AD 2015-04-02](https://openairdocs.org/ad/2015-04-02): Dual engine thrust instability event · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Mar 31, 2015
- [AD 2010-13-09](https://openairdocs.org/ad/2010-13-09): Stage 3 low-pressure turbine (LPT) · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 88 more. Effective Jul 26, 2010
- [AD 2010-01-05](https://openairdocs.org/ad/2010-01-05): LP turbine rear frames · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 25 more. Effective Feb 18, 2010
- [AD 2009-11-02](https://openairdocs.org/ad/2009-11-02): HPC 4-9 spools · CFM International CFM56-2, CFM56-2A, CFM56-2B and 109 more. Effective Jun 23, 2009
- [AD 2008-03-09](https://openairdocs.org/ad/2008-03-09): Low pressure turbine rear frames (TRFs) · CFM International CFM56-7B18, CFM56-7B20, CFM56-7B22 and 10 more. Effective Mar 10, 2008
- [AD 2006-26-01](https://openairdocs.org/ad/2006-26-01): Fuel filters · CFM International CFM56-2, CFM56-2A, CFM56-2B and 93 more. Effective Jan 3, 2007
- [AD 2002-16-18](https://openairdocs.org/ad/2002-16-18): Low pressure turbine (LPT) nozzle segments · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 33 more. Effective Sep 18, 2002
- [AD 2002-13-03](https://openairdocs.org/ad/2002-13-03): Turbofan Engines · CFM International CFM56-2, CFM56-2A, CFM56-2B and 55 more. Effective Aug 1, 2002
- [AD 2001-11-05](https://openairdocs.org/ad/2001-11-05): No. 4 Bearings · CFM International CFM56-2, CFM56-2B, CFM56-3 and 45 more. Effective Jun 11, 2001
- [AD 2001-02-12](https://openairdocs.org/ad/2001-02-12): On-Wing Torque Inspection · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 11 more. Effective Feb 14, 2001
- [AD 98-21-23](https://openairdocs.org/ad/98-21-23): Electronic Engine Control · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Nov 2, 1998
- [AD 98-19-20](https://openairdocs.org/ad/98-19-20): Hydromechanical Unit · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 7 more. Effective Oct 7, 1998
- [AD 98-14-51](https://openairdocs.org/ad/98-14-51): Accessory Gearbox · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Oct 1, 1998

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

- [AD 2021-10-09](https://openairdocs.org/ad/2021-10-09) (historical): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 82 more. Effective Jun 24, 2021
- [AD 2019-12-05](https://openairdocs.org/ad/2019-12-05) (historical): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 39 more. Effective Jul 5, 2019
- [AD 2018-18-01](https://openairdocs.org/ad/2018-18-01) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Oct 16, 2018
- [AD 2018-10-11](https://openairdocs.org/ad/2018-10-11) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 1, 2018
- [AD 2018-09-10](https://openairdocs.org/ad/2018-09-10) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective May 14, 2018
- [AD 2013-26-01](https://openairdocs.org/ad/2013-26-01) (historical): Oil dynamic seal assembly · CFM International CFM56-3, CFM56-3B, CFM56-3C and 52 more. Effective Feb 3, 2014
- [AD 2000-12-01](https://openairdocs.org/ad/2000-12-01) (historical): Critical Life-Limited Parts · CFM International CFM56-2, CFM56-2A, CFM56-2B and 54 more. Effective Dec 11, 2000

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

- [SAIB NE-08-17R3](https://openairdocs.org/saib/NE-08-17R3): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued May 28, 2014
- [SAIB NE-08-17R2](https://openairdocs.org/saib/NE-08-17R2) (historical): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued Mar 7, 2011
- [SAIB NE-08-17R1](https://openairdocs.org/saib/NE-08-17R1) (historical): Propulsion Technology LLC Unapproved Repair. Issued May 22, 2008
- [SAIB NE-08-17](https://openairdocs.org/saib/NE-08-17) (historical): Propulsion Technologies International Unapproved Repair. Issued May 14, 2008

## NTSB investigations

None matched to N822SY.

## FAA accident and incident reports

None matched to N822SY.

## Service difficulty reports (62, 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 SCNA20260922406](https://openairdocs.org/sdr/SCNA20260922406), Sep 21, 2026: LIGHT. LOOSE. ROW 12 DEF ESCAPE PATH LIGHTING STRIP LOOSE ( TRIP HAZARD). RESECURED ESCAPE PATH STRIP REF AMM 25-27-15
- [SDR SCNA20260730332](https://openairdocs.org/sdr/SCNA20260730332), Jul 27, 2026: BLANKET. DAMAGED. NR 2 ENGINE, INBD T/R: LOWER HEAT BLANKET IS DAMAGED. REMOVED NR 2 ENGINE, INBD T/R LOWER HEAT BLANKET IAW AMM 78-31-13.DAMAGE FOUND ON INNER T/R WALL. T/R ON O
- [SDR SCNA20260730331](https://openairdocs.org/sdr/SCNA20260730331), Jul 27, 2026: BLANKET. DAMAGED. NR 2 ENGINE, INBD T/R, UPPER HEAT BLANKET IS DAMAGED. REMOVED INBOARD T/R UPPER BLANKET NR 2 ENGINE REF.AMM 78-31-13.DAMAGE FOUND ON INNER T/R WALL.T/R ORDERED.
- [SDR SCNA20260708285](https://openairdocs.org/sdr/SCNA20260708285), Jul 8, 2026: PRESSURE SWITCH. BYPASSING. LOG 834743 - NR 2 FILTER BYPASS LIGHT ILLUMINATED. PERFORMED FIM TASK 73-05 TASK801. NO FAULTS FOUND. REPLACED NR 2 ENG. FUEL FILTER AND NR 1 ENG. FUEL FILER PE
- [SDR SCNA20260601229](https://openairdocs.org/sdr/SCNA20260601229), May 31, 2026: LAMP. INOPERATIVE. L2 EMERGENCY SLIDE LIGHT INOP R AND R L2 EMERGENCY SLIDE LAMP IAW AMM 33-51-04 OPS CHECK GOOD
- [SDR SCNA20260409152](https://openairdocs.org/sdr/SCNA20260409152), Apr 8, 2026: LAMP. UNSECURE. 12 DEF EMERGENCY PATH LIGHTING LIFTED FROM FLOOR. TRIPPING HAZARD. SECURED PHOTOLUMONESCENT LIGHT STRIP. REF AMM 33-51-15
- [SDR SCNA20260406148](https://openairdocs.org/sdr/SCNA20260406148), Apr 5, 2026: SLIDE. UNSECURE. L2 DOOR SLIDE HANGS BELOW BOTTOM OF DOOR. MAY CATCH WHEN OPENING OR CLOSING DOOR. REMOVED SLIDE FROM DOOR AND RE-INSTALLED FLAP ON BOTTOM OF SLIDE. SLIDE RE-INS
- [SDR SCNA20260209062](https://openairdocs.org/sdr/SCNA20260209062), Feb 9, 2026: ATTACH FITTING. LOOSE. L2 DOOR GIRT BAR CLIP LOOSE SLIDE FALLING OUT OF CLIP. ADJUSTED 2L CIRT BAR CLIPS REF. AMM 25-66-00. ITEM OKAY FOR SERVICE.
- [SDR SCNA20251226502](https://openairdocs.org/sdr/SCNA20251226502), Dec 21, 2025: BULB. INOPERATIVE. EMERGENCY EXIT LIGHT AT 15F INOPERATIVE. R & R EMERGENCY EXIT WINDOW LIGHT BULB AT 15F IAW: 33-21-00, OPS CHECKED GOOD.
- [SDR SCNA20251020396S](https://openairdocs.org/sdr/SCNA20251020396S), Oct 8, 2025: SIGHT GLASS. CLOUDY. DISBONDED & OPAQUE WINDOWS (4 EAS) OF PRESSURE GAUGE OF ALL SCAPE SLIDE PACKS. WINDOWS (4 EAS) OF PRESSURE GAUGE OF ALL SCAPE SLIDE PACKS WERE BONDED PER BOEING
- [SDR SCNA20251020395S](https://openairdocs.org/sdr/SCNA20251020395S), Oct 8, 2025: COVER. BROKEN. BROKEN COVER OF EXIT EMERGENCY LIGHT OF DOOR L1. COVER OF EXIT EMERGENCY LIGHT OF DOOR L1 WAS REPLACED PER B737-800 AMM 33-51-01
- [SDR SCNA20251113436](https://openairdocs.org/sdr/SCNA20251113436), Oct 8, 2025: FRAME. CRACKED. CRACK ON FRAME STA 312 & S-6L AT PASSENGER CABIN . FRAME BS 312, S6L AT PASSENGER CABIN WAS REPAIRED PER SRM 53-10-07-2R-1 REPAIR 1.
- [SDR SCNA20251020396](https://openairdocs.org/sdr/SCNA20251020396), Oct 8, 2025: WINDOW. DEBONDED. DISBONDED & OPAQUE WINDOWS (4 EAS) OF PRESSURE GAUGE OF ALL SCAPE SLIDE PACKS. OPEN
- [SDR SCNA20251020395](https://openairdocs.org/sdr/SCNA20251020395), Oct 8, 2025: LIGHT. INOPERATIVE. BROKEN COVER OF EXIT EMERGENCY LIGHT OF DOOR L1. OPEN
- [SDR SCNA20251020393S](https://openairdocs.org/sdr/SCNA20251020393S), Oct 6, 2025: COVER. DEBONDED. DISBOND WINDOW OF L1 AND R2 ESCAPE SLIDE COVERS. WINDOW OF L1 AND R2 ESCAPE SLIDE COVERS WERE BONDED PER BOEING SOPM 20-50-12.
- [SDR SCNA20251020393](https://openairdocs.org/sdr/SCNA20251020393), Oct 6, 2025: WINDOW. DEBONDED. DISBOND WINDOW OF L1 AND R2 ESCAPE SLIDE COVERS. OPEN.
- [SDR SCNA20251020392S](https://openairdocs.org/sdr/SCNA20251020392S), Oct 4, 2025: BULB. INOPERATIVE. DURING OPERATIONAL CHECK OF THE EMERGENCY LIGHTS, FWD CEILING EMERG LIGHT DONT TURN ON. EMERGENCY LIGHTS, FWD CEILING EMERG LIGHT BULB WAS REPLACED PER B737-800
- [SDR SCNA20251020392](https://openairdocs.org/sdr/SCNA20251020392), Oct 4, 2025: LIGHT. NO TEST. DURING OPS CHECK OF THE EMERGENCY LIGHTS, FWD CEILING EMERG LIGHT DONT TURN ON. OPEN.
- [SDR SCNA20250430142](https://openairdocs.org/sdr/SCNA20250430142), Apr 30, 2025: DOOR. FAULTED. R/H AFT OVERWING EMERGENCY EXIT DOOR MISSING. DOOR SWINGS OUT...INJURY CAN OCCURE) REF AIPC 11-23-01-02E. - RESOLUTION: REPLACED MISSING PLACARD ON EXTERIOR OVE
- [SDR SCNA20250430144](https://openairdocs.org/sdr/SCNA20250430144), Apr 29, 2025: LIGHT. INOPERATIVE. 2L DOOR ESCAPE SLIDE EMREGENCY LIGHT INOP. - RESOLUTION: RELAMPED 2L EMERGENCY SLIDE LIGHT. OPS CHECKS GOOD.REF AMM 33-51-04
- [SDR SCNA20250430143](https://openairdocs.org/sdr/SCNA20250430143), Apr 29, 2025: BATTERY PACK. NO TEST. EMERGENCY LIGHTS AT 2R DOOR SLIDE,OVERDOOR,AFT CEILING, AND AFT TWO AILSE R/H SIDE ARE INOP. - RESOLUTION: REPLACED POWER SUPPLY BATTERY PACK.EMEERGENCY LIGHTS 
- [SDR SCNA20250429134](https://openairdocs.org/sdr/SCNA20250429134), Apr 28, 2025: BULB. INOPERATIVE. #!1 RIGHT EMERGENCY EXIT LIGHT FAILED, BULB WAS REPLACED REF AMM 33-51-01 - ROW 14 PLACARD ILLUMINATION LAMP ASSY. WAS RELAMPED AND A NEW FUSE INSTALLED TO NO E
- [SDR SCNA20241028341](https://openairdocs.org/sdr/SCNA20241028341), Oct 24, 2024: COVER. DETACHED. DEFECT 733939: 14 ABC EMERGENCY EXIT HANDLE COVER NOT ADHEARING TO AIRCRAFT. RESOLUTION: REPLACED WORN VELCRO REF AMM 52-22-00.
- [SDR SCNA20241028340](https://openairdocs.org/sdr/SCNA20241028340), Oct 24, 2024: COVER. DETACHED. DEFECT 733939: 14 ABC EMERGENCY EXIT HANDLE COVER NOT ADHEARING TO AIRCRAFT. RESOLUTION: REPLACED WORN VELCRO REF AMM 52-22-00.
- [SDR SCNA20241007325](https://openairdocs.org/sdr/SCNA20241007325), Oct 6, 2024: COFFEEMAKER. SMOKE. DEFECT 733921: AFT COFFEE C/B PULLED DUE TO SMOKE. - - RESOLUTION (IN PROGRESS)
- [SDR SCNA20240524822](https://openairdocs.org/sdr/SCNA20240524822), May 20, 2024: UNKNOWN. FUMES. ISSUE WAS REPORTED IN ALB: FLIGHT ATTENDANTS COMPLAINED ABOUT FUMES IN THE MID CABIN. SYMPTOMS INCLUDE HEADACHE, NAUSEA, IRRITATED EYES AND THROAT. A/C WAS FERR
- [SDR 2024F00140](https://openairdocs.org/sdr/2024F00140), May 20, 2024: UNKNOWN. FUMES. ISSUE WAS REPORTED IN ALB: FLIGHT ATTENDANTS COMPLAINED ABOUT FUMES IN THE MID CABIN. SYMPTOMS INCLUDE HEADACHE, NAUSEA, IRRITATED EYES AND THROAT. - THE A/C WA
- [SDR SCNA20240506231](https://openairdocs.org/sdr/SCNA20240506231), Apr 3, 2024: SELECTOR VALVE. FAULTED. ON TAKE OFF GEAR FAILED TO RETRACT. 3 RED 3 GREEN RAN QRH GOT 3 GREEN NO RED AND LANDED. NO PINS FOUND INSTALLED AFTER LANDING. JCD 9056. TROUBLESHOT TO LANDING
- [SDR SCNA20240305055](https://openairdocs.org/sdr/SCNA20240305055), Mar 4, 2024: WARNING LIGHT. ILLUMINATED. DEFECT 703565 LE FLAPS TRANSIT LIGHT REMAINED ILLUMINATED AT FLAPS 5. QRH CHECKLIST ACCOMPLISHED. SLAT #4 SHOWED AMBER - RESOLUTION: (IN PROGRESS)
- [SDR SCNA20240214036](https://openairdocs.org/sdr/SCNA20240214036), Feb 8, 2024: CONNECTOR. DISCONNECTED. DEFECT: WO 77532 NRC00357: LEFT AFT OVERWING EXTERIOR EMERGENCY EXIT LIGHT IS INOP (BULB NO HELP). - RESOLUTION: UPON FURTHER INVESTIGATION FOUND CONN. D12036 N
- [SDR SCNA20240214035](https://openairdocs.org/sdr/SCNA20240214035), Feb 8, 2024: LIGHT. INOPERATIVE. DEFECT W/O 77532 NRC-00356: MULTIPLE EMERGENGY EXIT LIGHTS INOP. - RESOLUTION: REMOVED, REPLACED, AND PERFORMED GOOD TEST OF M1676 AND M1694 PER AMM 33-51-06-96
- [SDR SCNA20231211256](https://openairdocs.org/sdr/SCNA20231211256), Dec 10, 2023: UNKNOWN. UNKNOWN. DEFECT 83606 NRC 00005: - BATTERY PACK AT ROW 21 DEF INOP. - - RESOLUTION: R&R EMERGENCY LIGHT BATTERY PACK AT ROW 21 DEF REF AMM 33-51-06.
- [SDR SCNA20231106244](https://openairdocs.org/sdr/SCNA20231106244), Nov 5, 2023: UNKNOWN. UNKNOWN. CAPT L1 WINDOW ARCED DURING DESCENT WINDSHIELD CRACKED
- [SDR SCNA20230619188](https://openairdocs.org/sdr/SCNA20230619188), Jun 16, 2023: UNKNOWN. UNKNOWN. DEFECT 687495: L1 SAFETY STRAP COULD NOT BE SECURED IN PLACE WHEN DOOR IS ARMED DUE TO WRONG PLACEMENT OF SCREW. - - - RESOLUTION: REPOSITIONED SAFETY STRAP AS 
- [SDR SCNA20230420132S](https://openairdocs.org/sdr/SCNA20230420132S), Apr 20, 2023: UNKNOWN. UNKNOWN. SUPPLEMENTAL SCNA20230420132S MAINTENANCE REMOVED AND REPLACED ESCAPE SLIDE. P/N 5A337-7 S/N BNG4621 POSITION: R1
- [SDR SCNA20230420132](https://openairdocs.org/sdr/SCNA20230420132), Apr 20, 2023: UNKNOWN. UNKNOWN. DOOR SLIDE FAILED TO INFLATE TODAY DURING TRAINING. THE THREADS WHERE THE INFLATION LINE ATTACHES TO ARE COMPLETELY STRIPPED OUT.
- [SDR SCNA20230308095](https://openairdocs.org/sdr/SCNA20230308095), Mar 8, 2023: NONE. NONE. DEFECT 716036: ESCAPE SLIDE AT L-1 DOOR, GERT BAR STOWAGE BRACKET LOOSE. RESOLUTION: ADJUSTED ESCAPE SLIDE L-1 DOOR GIRT BAR STORAGE BRACKET REF AMM 25-66-01 OK
- [SDR SCNA20220808092](https://openairdocs.org/sdr/SCNA20220808092), Aug 5, 2022: PRESSURE SYSTEM. INOPERATIVE. DEFECT: L AND RIGHT BLEED PRESSURE AT "0" AFTER TAKEOFF. CABIN ALT AT "4000" WHILE LEVELED OFF. RESOLUTION: DCPC BITE PROCEDURE, NO CURRENT FAULTS. LAST LEG HIS
- [SDR SCNA20220726085](https://openairdocs.org/sdr/SCNA20220726085), Jul 25, 2022: FLAP SYSTEM. INTERMITTENT. DEFECT: FLAP ASSYMETRY INDICATION AFTER RETRACTION. RESOLUTION: R&R FLAP POSITION INDICATOR PER AMM 27-58-02. OPS CHECK GOOD.
- [SDR SCNA20220826100](https://openairdocs.org/sdr/SCNA20220826100), Apr 25, 2022: GIRT BAR. OUT OF POSITION. DEFECT 720489: HAD MECHANIC CHECK GIRT BAR AFTER IT SLIPPED SIDEWAYS ON DOOR OPENING . RESOLUTION: CHECKED AND SECURED GIRT BAR AS PER B737 AMM TASK 25-66-01-00
- [SDR SCNA202007065047](https://openairdocs.org/sdr/SCNA202007065047), Jul 3, 2020: SENSOR. CONTAMINATED. LANDING GEAR WOULD NOT RETRACT AFTER T/O. PSEU BITE NO FAULTS FOUND. PERFORMED FIM 32-30 TASK 813 LANDING GEAR CONTROL LEVER LOCK-NO FAULT FOUND, CHECKS NORMAL.
- [SDR SCNA20191025218](https://openairdocs.org/sdr/SCNA20191025218), Oct 19, 2019: FAIRING. DAMAGED. PANEL 194AL WING TO BODY FAIRING PANEL IS DAMAGED. REMOVED DAMAGE ON PANEL 194AC RUB STRIP ALL WORK DONE IAW B737-800 SRM 53-60-70 ALLOWABLE DAMAGE I STEP 4.D F
- [SDR SCNA20191025217](https://openairdocs.org/sdr/SCNA20191025217), Oct 19, 2019: PANEL. DELAMINATED. PANEL 621JB LOWER LEADING EDGE DELAMINATION. REPAIRED DELAMINATED EROSION STRIP ON PANEL 621 JB IN REF. TO B737-800 SRM 57-41-01.
- [SDR SCNA20191025216](https://openairdocs.org/sdr/SCNA20191025216), Oct 19, 2019: PANEL. DELAMINATED. PANEL 621DB LOWER LEADING EDGE DELAMINATION. REPAIRED DELAMINATED EROSION STRIP ON PANEL 621DB IN REF TO B737-800 SRM 57-41-01.
- [SDR SCNA20191025215](https://openairdocs.org/sdr/SCNA20191025215), Oct 19, 2019: PANEL. DELAMINATED. PANEL 521PB LOWER LEADING EDGE DAMAGED. REPAIRED DELAMINATED EROSION STRIP ON PANEL 521 PB IN REF TO B737-800 SRM 57-4-01.
- [SDR SCNA20191025214](https://openairdocs.org/sdr/SCNA20191025214), Oct 19, 2019: PANEL. DELAMINATED. PANEL 521 DB DELAMINATION. REPAIRED DELAMINATION ON EROSION STRIP ON PANEL 521 DB IN REF TO B737-800 SRM 57-41-01.
- [SDR SCNA20191025213](https://openairdocs.org/sdr/SCNA20191025213), Oct 19, 2019: SUPPORT. DAMAGED. PANEL 643AB FLAP SUPPORT #7 FWD ASSY. ACCESS PANEL DAMAGED. REPAIRED PANEL 613AB FLAP SUPPORT #7 FWD ASSY ACCESS PANEL IN REF. TO B737-800 SRM 57-53-70.
- [SDR SCNA20191025212](https://openairdocs.org/sdr/SCNA20191025212), Oct 19, 2019: SUPPORT. DAMAGED. PANEL 644AB FLAP SUPPORT #8 FWD ASSY. ACCESS PANEL DAMAGED. REPAIRED PANEL 644AB FLAP SUPPORT #8 FWD ASSY IN REF TO B737-800 SRM 57-53-70.
- [SDR SCNA20191025211](https://openairdocs.org/sdr/SCNA20191025211), Oct 19, 2019: STRIP. GOUGED. A GOUGE ON THE BASE STRIP ON FORWARD OF RIGHT HAND BODY FAIRING PANEL #192CR-2. (DOT NO. SKN 004). INSTALLED NEW BASE PLATE P/N 149A7185-3 IAW B737-800 SRM 51-4
- [SDR SCNA20191025210](https://openairdocs.org/sdr/SCNA20191025210), Oct 19, 2019: PLATE. MISSING. BASE BACK PLATE FOR THE LOCK IS MISSING FROM THE PLATE STRIP ON FORWARD RIGHT HAND SIDE BODY FAIRING PANEL 192CR-2. (DOT NO. SKN 003). REMOVED & REPLACED DOUBLE

All 62: https://openairdocs.org/aircraft/N822SY/reports.md

## STCs that may be installed (OpenAirDocs) (2)

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 (CFM International CFM56-7B26 series)

- [STC SE04840NY](https://openairdocs.org/stc/SE04840NY): Installation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engine. Kilroy Aviation LLC
- [STC SE03036CH](https://openairdocs.org/stc/SE03036CH): Application of a deep compressive stress layer using a Low Plasticity Burnishing (LPB) process on CFM56-7 Series Engines Stage 1 High Pressure Compressor (HPC) Blade Dovetails in accordance with Delta Air Lines Inc. Drawing No. 72-0396, Revision B, dated November 3, 2011, or later FAA Approved revision. Delta Air Lines Inc

## Related

- Other Boeing 737-8BK aircraft: https://openairdocs.org/model/boeing-737-8bk/aircraft.md
- The CFM International CFM56-7B26 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b26-series.md

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