# N813SY: 2001 Boeing 737-8Q8

- Status: Valid registration
- Airframe: [Boeing 737-8Q8](https://openairdocs.org/model/boeing-737-8q8) (registry code 13844BX, 189 seats)
- Engine: [CFM International CFM56-7B26 series](https://openairdocs.org/engine/cfm-international-cfm56-7b26-series) (registry code 13045)
- Serial number: 28237
- Year built: 2001
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: February 20, 2009
- Certificate issued: September 28, 2022
- Expires: September 30, 2029
- Mode S code: AB1628
- 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=813SY
- Page: https://openairdocs.org/aircraft/N813SY

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 737-8Q8)

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 N813SY.

## FAA accident and incident reports

None matched to N813SY.

## Service difficulty reports (310, 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 SCNA20260313121](https://openairdocs.org/sdr/SCNA20260313121), Mar 12, 2026: TRIM PANEL. DAMAGED. FWD LAV PLASTIC TRIM AROUND FA CALL LT HAS A SHARP EDGE THAT COULD CUT A PAX - - ADJUSTED TRIM WITH REF TO AMM 25-40-11
- [SDR SCNA20250731290](https://openairdocs.org/sdr/SCNA20250731290), Jul 30, 2025: BEARING. FAILED. LOUD NOISE FROM NLG DURING TAXI. FOUND L/H NOSE TIRE BEARING HAD FAILED. WHEEL ASSY IS DAMAGED AND THERE HAS ALSO BEEN DAMAGE TO THE AXEL.
- [SDR SCNA20250710252](https://openairdocs.org/sdr/SCNA20250710252), Jul 3, 2025: HMU. FAULTED. ENGINE 1 ROLLED BACK FROM CLIMB THRUST OF ROUGHLY 97% DURING CLIMB TO 20% N1. NO ABNORMAL INDICATION IN FLIGHT. ENGINE CONTROL LIGHT ILLUMINATED ON GROUND AFTER
- [SDR SCNA20250513175](https://openairdocs.org/sdr/SCNA20250513175), May 10, 2025: LIGHT. UNSECURE. DEFECT 812876: ROW 11-13 FLOOR EMER LIGHT STRIP COMING UP ON RIGHT SIDE. - RESOLUTION: RESECURED FLOOR EMER LGIHT STRIP AT ROW 11-13 ON RIGHT SIDE REF AMM 33-51
- [SDR SCNA20250423122](https://openairdocs.org/sdr/SCNA20250423122), Apr 17, 2025: SLIDE. PARTIAL DEPLOY. L1 DOOR SLIDE PARTIALLY DEPLOYED - RESOLUTION: REINSTALLED L1 DOOR SLIDE REF. AMM 25-66-01.
- [SDR SCNA20250310070](https://openairdocs.org/sdr/SCNA20250310070), Mar 9, 2025: GIRT BAR. OUT OF ALIGNMENT. 1R GIRTBAR IS MISALIGNED, STICKY AND NEEDS TO BE CHECKED. CLEANED GRITBAR AND CHECKED ALIGNMENT. FOUND ALIGNMENT GOOD. REF AMM 25-66-01-400
- [SDR SCNA20250225062](https://openairdocs.org/sdr/SCNA20250225062), Feb 24, 2025: ENGINE. UNKNOWN. ON TAXI OUT ANOTHER PLANE REPORTED FLAMES FROM LEFT ENGINE THERE WERE NO INDICATION THAT APPEAR UNSUAL FUEL FLOW MATCHED. ENGINE AT LOW POWER. LESS THEN 40% N1.
- [SDR SCNA20250110009](https://openairdocs.org/sdr/SCNA20250110009), Jan 10, 2025: COVER. MISSING. DEFECT 794818 DOOR R1 MISSING COVER ON SIDE GAUGE ON DOOR. RESOLUTION: RESECURED COVER OVER GAUGE REF AMM 25-66-00.
- [SDR SCNA20241223401](https://openairdocs.org/sdr/SCNA20241223401), Dec 16, 2024: UNKNOWN. NOISE. WHEN OPERATING LEFT PACK ONLY ON APU BLEED AIR AND RH PACK ON RH ENG BLEED AIR F/A'S REPORT A LOUD THUMPING NOISE. NOISE NOT PRESENT WHEN APU BLEED SELECTED OFF
- [SDR SCNA20241122375](https://openairdocs.org/sdr/SCNA20241122375), Nov 22, 2024: LIGHT. LOOSE. DEFECT 793704: ROWS 11 &12 ABC DEF EMERGENCY EXIT LIGHT STRIPS ON FLOOR LOOSE. RESOLUTION: RESECURED LOOSE FLOORPATH LIGHTING AT ROWS 11 AND 12 REF AMM 30-51-16
- [SDR SCNA20240903309](https://openairdocs.org/sdr/SCNA20240903309), Aug 30, 2024: SLIDE. UNSECURE. DEFECT 783600: 1R SLIDE NEEDS TO BE RESECURED. - - RESOLUTION: INSPECTED THE R-1 DOOR DOOR ESCAPE SLIDE PER AMM 25-66-01/601 NO DEFECTS NOTED.
- [SDR SCNA20240221049](https://openairdocs.org/sdr/SCNA20240221049), Feb 19, 2024: COVER. CRACKED. DEFECT W/O 85174 NR00001 - FOUND AFT 2 DOOR EMERGENCY LIGHT COVERS CRACKED AND THE FWD L/H DOOR EMERGENCY LIGHT COVER LOOSE. - RESOLUTION: REMOVED AND REPLACED 
- [SDR SCNA20240219047](https://openairdocs.org/sdr/SCNA20240219047), Feb 19, 2024: SIGN. BROKEN. DEFECT 731946: EXIT SIGN NEAR FWD FA JUMPSEAT BROKEN OFF WALL. - RESOLUTION: REPLACED L-1 EMER EXIT COVER PER AMM 33-51-01.
- [SDR SCNA20230918225](https://openairdocs.org/sdr/SCNA20230918225), Sep 16, 2023: UNKNOWN. UNKNOWN. ON WAY TO LAS 26R TOWER TOLD US TO STOP FOR A POSSIBLE ENGINE FIRE. WE HAD NO INDICATIONS. A PASSENGER REPORTED A LOUD BANG ON LEFT SIDE OF AIRCRAFT. PERFORMED 
- [SDR SCNA20240310126](https://openairdocs.org/sdr/SCNA20240310126), Jul 21, 2023: FLOORBEAM. CORRODED. DEFECT WO 73973 NR00035: HIDDEN DAMAGE: DURING REMOVAL OF BEAM PASSENGER FLOOR SUPPORT (NRC 0110) CORROSION WAS FOUND IN FLOOR SUPPORT AT STA 990 RH. - - RESOLU
- [SDR SCNA20240310125](https://openairdocs.org/sdr/SCNA20240310125), Jul 21, 2023: BULKHEAD WEB. WORN. DEFECT WO 73974 NR00009: REF W/O 63431 NR #6. TEMP REPAIR INSTALLED AT STA 663 LBL 40-45 VERT. PRESSURE DECK WEB OF WING CENTER SECTION REAR SPAR. REF SRM 57-10
- [SDR SCNA20240310124](https://openairdocs.org/sdr/SCNA20240310124), Jul 21, 2023: WEB. CRACKED. DEFECT WO 73974 NR00029: INITIAL INSPECTION : CRACK ON WEB AT REAR SPAR STA.280 APPROX OF RH WING. - - RESOLUTION: WEB AT REAR SPAR STA 280 APROX OF RH WING WAS
- [SDR SCNA20240310123](https://openairdocs.org/sdr/SCNA20240310123), Jul 21, 2023: SIDEWALL SUPPORT. CORRODED. DEFECT WO 73974 NR00047: INITIAL INSPECTION: CORROSION SIDEWALL PANEL SUPPORT AT STA 500D & BTW S-22L/S-25L AT FWD CARGO COMPARTMENT. - - RESOLUTION: SIDEWALL P
- [SDR SCNA20240310122](https://openairdocs.org/sdr/SCNA20240310122), Jul 21, 2023: FLOOR SUPPORT. CRACKED. DEFECT WO 73974 NR00067: INITIAL INSPECTION: CRACK IN ANGLE AT PASSENGER FLOOR SUPPORTS AT STA 520 & BL 0 - - RESOLUTION: ANGLE AT PASSENGER FLOOR SUPPORTS AT S
- [SDR SCNA20230612182](https://openairdocs.org/sdr/SCNA20230612182), Jun 10, 2023: UNKNOWN. UNKNOWN. DEFECT 762796: DURING FLIGHT RH FORWARD WINDOW HEAT ILLUMINATED AND A SPARK OCCURED ON RH WINDOW RAN CHECK LIST.TRANSFERED TO W/O# 79557 N/R# 00005. WINDOW REPL
- [SDR SCNA20230602173](https://openairdocs.org/sdr/SCNA20230602173), May 31, 2023: UNKNOWN. UNKNOWN. CHORD LOOSE IN AFT DOORSLIDE. INSPECTED THE 2L IAW AMM 25-66-00 CORD TUCKED BACK INTO PLACE.
- [SDR SCNA20220915105S1](https://openairdocs.org/sdr/SCNA20220915105S1), Sep 13, 2022: NONE. NONE. SUPPLEMENTAL: DEFECT 920979: N/R-00002: TRANSFERED FROM DEFECT #720979 ITEM #1 ON APPROACH, EXPERIENCED A TRAILING EDGE FLAP ASSYMETRY. RAN QRH WHEN SELECTED TO
- [SDR SCNA20220915105SU](https://openairdocs.org/sdr/SCNA20220915105SU), Sep 13, 2022: NONE. NONE. SUPPLEMENTAL SCNA20220915105: DEFECT 720979: ON APPROACH, EXPERIENCED A TRAILING EDGE FLAP ASSYMETRY. RAN QRH. WHEN SELECTED TO 15, THE FLAPS STOPPED AT 13. PER
- [SDR SCNA20220915105](https://openairdocs.org/sdr/SCNA20220915105), Sep 13, 2022: NONE. NONE. PLEASE SEE PREVIOUS SDR SCNA20220815105 SHOULD BE CORRECTION: SCNA20220915105 (UNIQUE CONTROL CREATED IN SEPTEMBER NOT AUGUST)
- [SDR SCNA20220915104](https://openairdocs.org/sdr/SCNA20220915104), Sep 12, 2022: NONE. NONE. DEFECT 720976: TRAILING EDGE FLAP DISAGREE, FLAP LEVER AT 5 INDICATION FLAPS STOPPED AT 2 DEGREES, MANUAL EXT PER QRH LANDED FLAPS 15. RESOLUTION: INSPECTED SKE
- [SDR SCNA20220913103](https://openairdocs.org/sdr/SCNA20220913103), Sep 11, 2022: NONE. NONE. DEFECT 720975 DURING DECENT TO LAND WE GOT A FLAP DISAGREE WHILOE EXTENDING FLAP LEVER TO 5 INDICATION SHOWED RIGHT FLAP STILL AT 2 DEGREES AND LEFT FLAP AT SLI
- [SDR SCNA20220815105](https://openairdocs.org/sdr/SCNA20220815105), Aug 13, 2022: NONE. NONE. DEFECT 720979: ON APPROACH, EXPERIENCED A TRAILING EDGE FLAP ASSYMETRY. RAN QRH. WHEN SELECTED TO 15, THE FLAPS STOPPED AT 13. PER QRH, SELECTED BACK TO 10, FLA
- [SDR SCNA20220808093](https://openairdocs.org/sdr/SCNA20220808093), Aug 6, 2022: FLAP SYSTEM. SPLIT. CORRECTION: SCNA20220808093 - CORRECT DATE 8/06/2022: DEFECT LOG 699780: SPLIT FLAP IN FLIGHT WHEN GOING UP TO 5. RESOLUTION: R&R #1 FLAP SKEW SENSOR CONNECTOR 
- [SDR SCNA20220807093](https://openairdocs.org/sdr/SCNA20220807093), Aug 6, 2022: FLAP SYSTEM. SPLIT. DEFECT LOG 699780: SPLIT FLAP IN FLIGHT WHEN GOING UP TO 5. RESOLUTION: R&R #1 FLAP SKEW SENSOR CONNECTOR PER SWPM 20-60-00. R&R LH FLAP POSTION TRANSMITTER CON
- [SDR SCNA20220805090SU](https://openairdocs.org/sdr/SCNA20220805090SU), Aug 1, 2022: FLAP SYSTEM. DRAGGING. DEFECT: ON APPROACH THERE WAS FLAP DISAGREE CONDITION: FLAP LEVER WAS SET TO 15 FLAP INDICATION WAS BETWEEN 2 AND 5. CREW ACCOMPLISHED NNC "TRAILING EDGE FLAP D
- [SDR SCNA20220805090](https://openairdocs.org/sdr/SCNA20220805090), Aug 1, 2022: FLAP SYSTEM. SPLIT. DEFECT: ON APPROACH THERE WAS FLAP DISAGREE CONDITION: FLAP LEVER WAS SET TO 15 FLAP INDICATION WAS BETWEEN 2 AND 5. CREW ACCOMPLISHED NNC "TRAILING EDGE FLAP D
- [SDR SCNA20220805089](https://openairdocs.org/sdr/SCNA20220805089), Jul 26, 2022: FLAP SYSTEM. JAMMED. DEFECT: FLAP DISAGREE ON DECSENT EXTENDED NORMALLY TO 15 ON ALTERNATE FLAPS EXTENSION. RESOLUTION: 7/28 - R/R FLAP POSITION TRANSMITTERS, R/R T525 FLAP SKEW SEN
- [SDR SCNA20220325016](https://openairdocs.org/sdr/SCNA20220325016), Feb 26, 2022: NONE. NONE. DEFECT: ROW 12 EMERGENCY LIGHTING STRIP MISSING ON FLOOR. RESOLUTION: REPLACED MISSING SECTION OF EMERGENCY LIGHTING STRIP REF:AMM 33-51-16
- [SDR SCNA20220427041](https://openairdocs.org/sdr/SCNA20220427041), Feb 13, 2022: GIRT BAR. LOOSE. L1 GIRT BAR WILL NOT STAY IN CLIPS WHEN OPENING DOOR. RESOLUTION: ADJUSTED CLIPS REF AMM 25-66-01 OK FOR SERVICE
- [SDR SCNA20220427042](https://openairdocs.org/sdr/SCNA20220427042), Feb 12, 2022: NONE. NONE. ESCAPE SLIDE ON DOOR 1L IS LOOSE. RESOLUTION: SECURED MATERIAL ON GIRT BAR AND INSTALLED REF AMM 25-66-01-000-804
- [SDR SCNA20201113187](https://openairdocs.org/sdr/SCNA20201113187), Nov 7, 2020: POWER SUPPLY. INOPERATIVE. EMERGENCY LIGHTS OVER R1 SERVICE DOOR AND THE 2 FWD RT OVERHEAD BINS INOPERABLE. REMOVED AND REPLACED POWER SUPPY AND BATTERY M1674. OPERATIONS CHECK GOOD, IAW 
- [SDR SCNA20201116294](https://openairdocs.org/sdr/SCNA20201116294), Nov 6, 2020: SKIN. DAMAGED. DAMAGE FOUND ON LOWER LEFT WING SKIN UPPER SURFACE TRAILING EDGE AT ORSS 261. REPAIRED LT WING LOWER SKIN UPPER SURFACE TRAILING EDGE AT ORSS 261, PER ENGINERRI
- [SDR SCNA20201116284](https://openairdocs.org/sdr/SCNA20201116284), Nov 6, 2020: FAIRING. DAMAGED. LT WING FLAP TRACK FAIRING 542BB (3) HAS GOUGE ON FWD EDGE. REPAIRED DAMAGE TO LT WING FLAP TRACK FAIRING 542BB, IAW SRM 51-70-04 AND EA 57-0052 (ER# 20-03440 R
- [SDR SCNA20201116283](https://openairdocs.org/sdr/SCNA20201116283), Nov 6, 2020: FAIRING. DAMAGED. LT WING FLAP TRACK FAIRING 542BB (3) HAS INTERIOR DAMAGE 47" FROM FWD EDGE. REPAIRED LT WING FLAPTRACK FAIRING 542BB INTERIOR 47" FROM FWD EDGE, IAW SRM 51-70-0
- [SDR SCNA20201116281](https://openairdocs.org/sdr/SCNA20201116281), Nov 6, 2020: FAIRING. DAMAGED. RT WING FLAP TRACK FAIRING 642BB (6) HAS INTERIOR DAMAGE 49" FROM FWD EDGE. REPAIRED INTERIOR DAMAGE 49" FROM FWD EDGE ON RT WING FLAP TRACK FAIRING 642BB(6), I
- [SDR SCNA20201116279](https://openairdocs.org/sdr/SCNA20201116279), Nov 6, 2020: FAIRING. GOUGED. RT WING MID FLAP FAIRING 642BB (6) HAS GOUGE ON LEADING EDGE. REPAIRED RT WING MID FLAP FAIRING 642BB LEADING EDGE, IAW SRM 51-70-04 AND EA 57-0053 (ER NR 20-03
- [SDR SCNA20201116245](https://openairdocs.org/sdr/SCNA20201116245), Nov 6, 2020: FLOORBEAM. CORRODED. CORROSION ON AFT CABIN FLOOR BEAM, STA 947.5, LBL 47 TO LBL 52, WL 208 MULTIPLE AREAS. REPAIRED AFT CABIN FLOOR BEAM STA 947.5, LBL 50-RBL 50, WL 208, IAW ATS E
- [SDR SCNA20201116233](https://openairdocs.org/sdr/SCNA20201116233), Nov 6, 2020: FLOORBEAM. CORRODED. CORROSION ON AFT CABIN FLOOR BEAM, STA 986.5, LBL 20.5 TO LBL 44, WL 208. REPAIRED AFT CABIN FLOOR BEAM STA 986.5, LBL 50-RBL 50, WL 208, IAW ATS ER 20-03418 RE
- [SDR SCNA20201116282](https://openairdocs.org/sdr/SCNA20201116282), Nov 4, 2020: FAIRING. DAMAGED. LT WING FLAP TRACK FAIRING 543BB (2) HAS INTERIOR DAMAGE 45-51" FROM FWD EDGE. REPAIRED LT WING FLAP TRACK FAIRING 543BB (2) INTERIOR DAMAGE 45-51" FROM FWD EDG
- [SDR SCNA20201116253](https://openairdocs.org/sdr/SCNA20201116253), Nov 1, 2020: SUPPORT. CORRODED. CORROSION ON AFT CABIN WALL SUPPORT STA 986.5+7, RBL 33-45, WL 208. AFT CABIN WALL SUPPORT BS 986.5+7 RBL 33-45 FOUND TO BE OUT OF LIMITS, IAW B737-800 SRM NO A
- [SDR SCNA20201116244](https://openairdocs.org/sdr/SCNA20201116244), Nov 1, 2020: FLOORBEAM. CORRODED. CORROSION ON AFT CABIN FLOOR SUPPORT, STA 947.5+3, LBL 40 TO LBL 46, WL 208 MULTIPLE AREAS. AFT CABIN FLOOR SUPPORT AT BS 947.5+3 LBL 40-46 FOUND TO BE OUT OF L
- [SDR SCNA20201116243](https://openairdocs.org/sdr/SCNA20201116243), Nov 1, 2020: CHANNEL. CORRODED. CORROSION ON L2 DOOR MOP SILL, STA 947.5+7 TO 986.5+7, LBL 54, WL 208 MULTIPLE AREAS. L2 DOOR MOP SILL BS 947.5+7-986.5+7 LBL 54 FOUND TO BE OUT OF LIMITS, IAW 
- [SDR SCNA20201116242](https://openairdocs.org/sdr/SCNA20201116242), Nov 1, 2020: FLOORBEAM. CORRODED. CORROSION ON AFT CABIN FLOOR PANEL BREAK, STA 947.5+4, RBL 51, WL 208. AFT CABIN FLOOR PANEL BREAK AT BS 947.5+4 RBL 51 FOUND TO BE OUT OF LIMITS, IAW B737-800 
- [SDR SCNA20201116241](https://openairdocs.org/sdr/SCNA20201116241), Nov 1, 2020: FLOORBEAM. CORRODED. CORROSION ON AFT CABIN FLOOR PANEL BREAK, STA 947.5+4, RBL 25, WL 208. AFT CABIN FLOOR PANEL BREAK AT BS 947.5+4 RBL 25 FOUND TO BE OUT OF LIMITS, IAW B737-800 
- [SDR SCNA20201116240](https://openairdocs.org/sdr/SCNA20201116240), Nov 1, 2020: CHANNEL. CORRODED. CORROSION ON R2 DOOR MOP SILL, STA 967+4 TO 967+25, RBL 46, WL 208 MULTIPLE AREA'S. R2 DOOR MOP SILL BS 967+4-967+25 RBL 46 FOUND TO BE OUT OF LIMITS, IAW B737-

All 310: https://openairdocs.org/aircraft/N813SY/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 737-8Q8 aircraft: https://openairdocs.org/model/boeing-737-8q8/aircraft.md
- The CFM International CFM56-7B26 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b26-series.md

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