# N8311Q: 2012 Boeing 737-8H4

- Status: Valid registration
- Airframe: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (registry code 138440A, 143 seats)
- Engine: [CFM International CFM56-7B26E series](https://openairdocs.org/engine/cfm-international-cfm56-7b26e-series) (registry code 13099)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 38808
- Year built: 2012
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: June 12, 2012
- Certificate issued: June 26, 2012
- Expires: June 30, 2028
- Mode S code: AB5E9B
- Registered owner: [Southwest Airlines Co](https://openairdocs.org/faa-owner/SOUTHWEST%20AIRLINES%20CO)
- Location: [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)
- Owner type: Corporation
- Owner's area on the map: 32.8326° N, 96.8491° W: Placed by OpenAirDocs at the center of ZIP code 75235, 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=8311Q
- Page: https://openairdocs.org/aircraft/N8311Q

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 CFM56-7B26E model are included.

## ADs that may apply (OpenAirDocs): 6 in force

### Matched by airframe (Boeing 737-8H4)

None in force.

### Matched by engine (CFM International CFM56-7B26E 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 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 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

### 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 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

## 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

## NTSB investigations

None matched to N8311Q.

## FAA accident and incident reports

None matched to N8311Q.

## Service difficulty reports (173, 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 SWAA2026082428535](https://openairdocs.org/sdr/SWAA2026082428535), Aug 15, 2026: BATTERY PACK. INOPERATIVE. ALL EMERGENCY LIGHTS COMMON TO BATTERY PACK M1675 INOPERATIVE. REPLACED AND PERFORMED GOOD INSTALLATION TEST OF EMERGENCY BATTERY PACK M1675 IAW AMM 33-51-06-96
- [SDR SWAA2026060104129](https://openairdocs.org/sdr/SWAA2026060104129), May 18, 2026: HANDLE. LOOSE. L2 DOOR ASSIST HANDLE NEEDS SECURED. RESECURED L2 DOOR ASSIST HANDLE IAW AMM 52-13-31-400-802 STEP G5.
- [SDR SWAA2026060104127](https://openairdocs.org/sdr/SWAA2026060104127), May 18, 2026: HANDLE. LOOSE. R1 DOOR ASSIST HANDLE NEEDS SECURED. RESECURED R1 DOOR ASSIST HANDLE IAW AMM 52-11-31-400-802, STEP G5.
- [SDR SWAA2026021771061](https://openairdocs.org/sdr/SWAA2026021771061), Feb 15, 2026: PSU. FAULTED. READING LIGHT AT SEAT 11A WILL NOT TURN OFF, HEAT ODOR. CW SMOKE IN CABIN INSPECT IAW FIM 21-00, TASK 806. NO DEFECTS FOUND. REMOVED PSU AT SEAT 11A IAW AMM 25-
- [SDR SWAA2026012162990](https://openairdocs.org/sdr/SWAA2026012162990), Jan 20, 2026: MEGAPHONE. INOPERATIVE. FWD MEGAPHONE INOPERATIVE. REMOVED AND REPLACED THE MEGAPHONE IAW AMM 25-64-00-SWA-804-NG-01.
- [SDR SWAA2025121250761](https://openairdocs.org/sdr/SWAA2025121250761), Dec 9, 2025: LIGHT. INOPERATIVE. EMERGENCY EXIT FLOOR TRACK LIGHTING AT ROWS 1 & 2 DEF WILL NOT ILLUMINATE. R & R THE SECTION OF EMERGENCY FLOOR TRACK PHOTOLUMINESCENT LIGHTING AT 1 AND 2 DEF I
- [SDR SWAA2025102426865](https://openairdocs.org/sdr/SWAA2025102426865), Oct 22, 2025: MEGAPHONE. INOPERATIVE. FWD GALLEY MEGAPHONE INOPERATIVE. REMOVED AND REPLACED FWD GALLED MEGAPHONE IAW SIP.
- [SDR SWAA2025101323407](https://openairdocs.org/sdr/SWAA2025101323407), Oct 10, 2025: BATTERY PACK. INOPERATIVE. AFT RIGHT SIDE 4 EACH EMERGENCY LIGHT INOP. REMOVED AND REPLACED AFT BATTERY PACK RT IAW AMM 33-51-06-960-805.
- [SDR SWAA2025072494936](https://openairdocs.org/sdr/SWAA2025072494936), Jul 24, 2025: SLIDE. DISLODGED. L1 DOOR ESCAPE SLIDE FELL OUT OF THE BOX UPON OPENING DOOR POST FLIGHT. REINSTALLED FWD ENTRY DOOR SLIDE PER MT 725-61-06.
- [SDR SWAA2025061180488](https://openairdocs.org/sdr/SWAA2025061180488), Jun 11, 2025: BATTERY PACK. INOPERATIVE. FWD OVERWING EXIT EMERGENCY LIGHT INOP<[01] REMOVED AND REPLACED BATTERY PACK M2335 PER AMM 33-51-06 OPS CHECK GOOD.
- [SDR SWAA2025061180487](https://openairdocs.org/sdr/SWAA2025061180487), Jun 11, 2025: BATTERY PACK. INOPERATIVE. FWD SERVICE DOOR ESCAPE SLIDE EMERGENCY LIGHT INOP<[01] REMOVED AND REPLACED BATTERY PACK M2816 PER AMM 33-51-06 OPS CHECK GOOD.
- [SDR SWAA2025052272939](https://openairdocs.org/sdr/SWAA2025052272939), May 20, 2025: BATTERY. INOPERATIVE. FWD INBOARD EMERGENCY FLASH LIGHT BATTERY NEEDS TO BE REPLACED PER EA - 2564-F-00002. <[01] R&R THE FWD INBOARD FLASH LIGHT BATTERY PER AMM 25-64-00. OPS CHECK 
- [SDR SWAA2025052272938](https://openairdocs.org/sdr/SWAA2025052272938), May 20, 2025: BATTERY. INOPERATIVE. FWD OUTBOARD EMERGENCY FLASH LIGHT BATTERY NEEDS TO BE REPLACED PER EA- 2564-F-00002. <[01] R&R THE FWD OUTBOARD FLASH LIGHT BATTERY PER AMM 25-64-00. OPS CHECK
- [SDR SWAA2024090935518](https://openairdocs.org/sdr/SWAA2024090935518), Sep 7, 2024: GIRT BAR. LOOSE. R1 DOOR GIRT BAR CLIP LOOSE<[01] INSTALLED GIRT BAR FASTENER PER SRM 51-40-02
- [SDR SWAA2023102012429](https://openairdocs.org/sdr/SWAA2023102012429), Oct 19, 2023: FILTER. FAULTY. LEFT FUEL BYPASS ILLUMINATED IN CLIMB<[01] R+R #1 MAIN ENG FUEL FILTER NO CONTAMINATES NOTED IAW AMM 73-34-01 EV # E027503
- [SDR SWAA2023101711010](https://openairdocs.org/sdr/SWAA2023101711010), Oct 14, 2023: IDG. FAULTY. #2 GENERATOR 'DRIVE' ILLUMINATED ; COMPLIED W/QRH<[01] OK TO CONTINUE PER MEL 24-1-02 . SP#1;[02] R & R #2 ENGINE IDG REF AMM 24-11-11 OPS CHECK AND LEAK CHECK 
- [SDR SWAA2023101711011](https://openairdocs.org/sdr/SWAA2023101711011), Oct 14, 2023: SWITCH. ILLUMINATED. APU LOW OIL PRESSURE LIGHT ILLUMINATED IN FLIGHT COMPLIED WITH QRH PPE SAYS T/S WITH FIM 49-90 TASK 803<[01] R+R APU LOW OIL PRESS SWITCH IAW AMM 49-94-22 OPS +
- [SDR SWAA2023101205508](https://openairdocs.org/sdr/SWAA2023101205508), Sep 29, 2023: SCUFF PLATE. CRACKED. CRACK AFT CORNER SCUFF PLATE AT FWD CARGO COMPARTMENT 2023-550219<[01] TOOL USED DIGITAL CALIPER P/N 500-193-30; S/N 0037624; DUE DATE 13-DEC-23;[02] TOOL USED 
- [SDR SWAA2023101299554](https://openairdocs.org/sdr/SWAA2023101299554), Sep 12, 2023: PLATE. CRACKED. CRACK PLATE BULKHEAD FLOOR STRUCTURE LOCATED BS727 AT AFT CARGO COMPARTMENT 2023-550198<[01] REPLACED PLATE BULKHEAD FLOOR STRUCTURE LOCATED BS727 AT AFT CARGO 
- [SDR SWAA2023101298847](https://openairdocs.org/sdr/SWAA2023101298847), Sep 10, 2023: SUPPORT ANGLE. CRACKED. CRACK SUPPORT ANGLE BS 360 STRINGER 27R AND STRINGER 28R OXIGEN BOTTLE SUPPORT STRUCTURE AT EQUIPMENT ELECTRONIC COMP 2023-550194<[01] REPLACED SUPPORT ANGLE BS
- [SDR SWAA2023101297896](https://openairdocs.org/sdr/SWAA2023101297896), Sep 7, 2023: VAPOR BARRIER. CRACKED. CUSTOMER REQUEST CRACK DOUBLER LOCATED ON VAPOR BARRIER BS 663.75 AT RBL 6.15 TO RBL 31.83 MAIN WHEEL WELL 2023-550188<[01] REPLACED DOUBLER LOCATED ON VAPOR BA
- [SDR SWAA2023101397000](https://openairdocs.org/sdr/SWAA2023101397000), Sep 5, 2023: SUPPORT BRACKET. CRACKED. CRACK ON SUPPORT BRACKET LOCATED BS 867 BTW STR 2R TO STR 3R INTERNAL AREA AT PASSENGER CABIN 2023-550121<[01] REPLACED SUPPORT BRACKET LOCATED BS 867 BTW STR 2
- [SDR SWAA2023101397001](https://openairdocs.org/sdr/SWAA2023101397001), Sep 5, 2023: ANGLE. CORRODED. CORROSION ANGLE TRAILING EDGE LOCATED ON ORSS367 UPPER POSTION AT LT WING 2023-550122<[01] REPLACED ANGLE AND FASTENERS LOCATED BETWEEN ORSS 338 AND ORSS 380 TR
- [SDR SWAA2023101397002](https://openairdocs.org/sdr/SWAA2023101397002), Sep 5, 2023: NUT PLATE. CORRODED. CORROSION OUTBOARD FRONT SPAR LOWER ATTACH RAIL NUTPLATE LOCATED AT OFSS 449 AT LT WING 2023-550126<[01] REPLACED OUTBOARD FRONT SPAR LOWER ATTACH RAIL NUTPLATE
- [SDR SWAA2023101196680](https://openairdocs.org/sdr/SWAA2023101196680), Sep 5, 2023: SIGN. BROKEN. BROKEN LENS EXIT SIGN ON LAVATORY D AT AFT GALLEY AREA (1 EA) 2023-550109<[01] REPLACED LENS EXIT SIGN ON LAVATORY D AT AFT GALLEY AREA (1 EA) IAW B737-800 AMM 
- [SDR SWAA2023101396669](https://openairdocs.org/sdr/SWAA2023101396669), Sep 4, 2023: ANGLE. CRACKED. CRACK ANGLE - SUPPORT BS 500I AND STRINGER 28R FWD CARGO COMPARTMENT 2023-550076<[01] REPLACED ANGLE AND FASTENERS LOC BS 500I AND STRINGER 28R FWD CARGO COMPAR
- [SDR SWAA2023101396670](https://openairdocs.org/sdr/SWAA2023101396670), Sep 4, 2023: SUPPORT ANGLE. CRACKED. CRACK ANGLE - SUPPORT BS 500I AND STRINGER 28L FWD CARGO COMPARTMENT 2023-550077<[01] REPLACED ANGLE AND FASTENERS LOC 500I AND STRINGER 28L FWD CARGO COMPARTME
- [SDR SWAA2023101296671](https://openairdocs.org/sdr/SWAA2023101296671), Sep 4, 2023: PLATE. CRACKED. CRACK PLATE ASSY LOCATED IRSS 218 TRAILING EDGE AT RT WING 2023-550081<[01] REPLACED PLATE ASSY LOCATED IRSS 218 TRAILING EDGE AT RT WING IAW B737-800 SRM 51-40
- [SDR SWAA2023101696662](https://openairdocs.org/sdr/SWAA2023101696662), Sep 3, 2023: ANGLE. CORRODED. CORROSION Z ANGLE LOCATED STA 992.8 AND RBL32 WL208.1 AFT GALLEY AND LAV 2023-550055<[01] REPLACED Z ANGLE (WALL SUPPORT) LOCATED BTW STA 992 TO 1016 AND RBL32 
- [SDR SWAA2023101396655](https://openairdocs.org/sdr/SWAA2023101396655), Sep 2, 2023: INTERCOSTAL. CRACKED. CRACK ON INTERCOSTAL WEB FLOOR STRUCTURE LOCATED BTW BS 500I TO BS 520 BL 0 AT PASSENGER CABIN 2023-550041 CRACK ON ANGLE FLOOR STRUCTURE LOCATED BTW BS 500I TO
- [SDR SWAA2023101396648](https://openairdocs.org/sdr/SWAA2023101396648), Sep 2, 2023: SUPPORT ANGLE. CRACKED. CRACK ON SUPPORT ANGLE FLOOR STRUCTURE LOCATED BTW BS 380 TO BS 400 LBL 14 AT PASSENGER CABIN 2023-550045<[01] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES
- [SDR SWAA2023101296650](https://openairdocs.org/sdr/SWAA2023101296650), Sep 2, 2023: PLATE. CRACKED. CRACK CORRUGATED PLATE TRAILING EDGE LOCATED ORSS297 AT LT WING 2023-550031<[01] REPLACED CORRUGATED PLATE TRAILING EDGE LOCATED ORSS297 AT LT WING IAW B737-800
- [SDR SWAA2023101296393](https://openairdocs.org/sdr/SWAA2023101296393), Sep 2, 2023: INTERCOSTAL. CRACKED. CRACK ON WEB INTERCOSTAL LOCATED BTW BS 312 TO BS 328 RBL 29 AT FWD GALLEY AREA 2023-549997<[01] REPLACED NEW WEB INTERCOSTAL AND FASTENERS LOCATED BTW 312 TO B
- [SDR SWAA2023101296394](https://openairdocs.org/sdr/SWAA2023101296394), Sep 2, 2023: INTERCOSTAL. CRACKED. CRACK ON WEB INTERCOSTAL LOCATED BTW BS 277 TO BS 294.5 BL 1 AT FWD GALLEY AREA 2023-550002 EXACTLY LOCATION BS 277 TO BS 294.5 BL 0 AT FWD GALLEY AREA<[01] REP
- [SDR SWAA2023101296397](https://openairdocs.org/sdr/SWAA2023101296397), Sep 2, 2023: SUPPORT ANGLE. CRACKED. CRACK ON SUPPORT ANGLE LOCATED BTW BS 291.5 TO BS 294.5 RBL 52 AT LEVEL STR 17R AT FWD GALLEY AREA 2023-550012<[01] REPLACED SUPPORT ANGLE LOCATED BTW BS 291.5 
- [SDR SWAA2023101396266](https://openairdocs.org/sdr/SWAA2023101396266), Sep 1, 2023: BRACKET. CRACKED. CRACK BRACKET LOCATED BS947.5 AT LEVEL STR26L AT AFT CARGO COMPARTMENT 2023-549926<[01] REPLACED BRACKET AND FASTENERS LOCATED BS 947.5 AT LEVEL STR 26L AT AFT 
- [SDR SWAA2023101296267](https://openairdocs.org/sdr/SWAA2023101296267), Sep 1, 2023: ANGLE. CRACKED. CRACK ANGLE LOCATED BS867 AT LEVEL STR27L TO STR26L AT AFT CARGO COMPARTMENT 2023-549927<[01] REPLACED ANGLE LOCATED BS867 AT LEVEL STR27L TO STR26L AT AFT CARG
- [SDR SWAA2023101296390](https://openairdocs.org/sdr/SWAA2023101296390), Sep 1, 2023: INTERCOSTAL. CRACKED. CRACK ON WEB INTERCOSTAL LOCATED BTW BS 344 TO BS 360 LBL 12 AT FWD GALLEY AREA 2023-549982<[01] REPLACED WEB INTERCOSTAL AND FASTENERS LOCATED BTW BS344 AND BS
- [SDR SWAA2023101296391](https://openairdocs.org/sdr/SWAA2023101296391), Sep 1, 2023: INTERCOSTAL. CRACKED. CRACK ON WEB INTERCOSTAL LOCATED BTW BS 344 TO BS 360 LBL 12 AT FWD GALLEY AREA EXACTLY LOCATED BTW BS 312 TO BS 328 LBL 47 AT FWD GALLEY AREA 2023-549985<[01] 
- [SDR SWAA2023101396055](https://openairdocs.org/sdr/SWAA2023101396055), Aug 31, 2023: ANGLE. CRACKED. CRACK ANGLE - CLIP LOCATED BS500H AND STR26L FWD FACE FWD CARGO COMPARTMENT 2023-549906<[01] REPLACED ANGLE - CLIP LOCATED BS500H AND STR26L FWD CARGO COMPARTME
- [SDR SWAA2023101296054](https://openairdocs.org/sdr/SWAA2023101296054), Aug 31, 2023: SUPPORT. CRACKED. CRACK SUPPORT ZEE LOCATED BS500D AND STR26R AT FWD CARGO COMPARTMENT 2023-549905<[01] REPAIR SUPPORT ZEE LOCATED BTW BS500A TO BS500I AND STR26R AT FWD CARGO CO
- [SDR SWAA2023101295810](https://openairdocs.org/sdr/SWAA2023101295810), Aug 31, 2023: WINGLET. CRACKED. CRACK ON WINGLET RT TIP CAP 2023-549897<[01] PERFORMED PERMANENT REPAIR LOCATED ON WINGLET RT TIP CAP IAW B737-800 SRM APB-57-30-01 REPAIR 6 SEE INDIVIDUAL SIGN
- [SDR SWAA2023101296056](https://openairdocs.org/sdr/SWAA2023101296056), Aug 31, 2023: PANEL. CRACKED. CRACK ACCESS PANEL 661AB AT RT WING 2023-549908<[01] TOOL USED: CALIPER P/N: 500-464 S/N: B17030933 DUE DATE: 17/OCT/23.;[02] TOOL USED: HOT BONDER P/N: HCS9000
- [SDR SWAA2023101296058](https://openairdocs.org/sdr/SWAA2023101296058), Aug 31, 2023: PANEL. CRACKED. CRACK ACCESS PANEL 661CB AT RT WING 2023-549909<[01] TOOL USED: CALIPER P/N: 500-464 S/N: B17030933 DUE DATE: 17/OCT/23;[02] TOOL USED: HOT BONDER P/N: HCS9000B
- [SDR SWAA2023101296059](https://openairdocs.org/sdr/SWAA2023101296059), Aug 31, 2023: PANEL. CRACKED. CRACK ACCESS PANEL 561CB AT LT WING 2023-549910<[01] TOOL USED: CALIPER P/N: 500-464 S/N: B17030933 DUE DATE: 17/OCT/23.;[02] TOOL USED: HOT BONDER P/N: HCS9000
- [SDR SWAA2023101296057](https://openairdocs.org/sdr/SWAA2023101296057), Aug 31, 2023: FRAME. CRACKED. CRACK ON FRAME LOCATED BS 312 AT LEVEL STR 5L AT FWD GALLEY AREA 2023-549907<[01] REPAIRED FRAME LOCATED BS 312 AT LEVEL STR 5L AT FWD GALLEY AREA IAW B737-800 
- [SDR SWAA2023101295575](https://openairdocs.org/sdr/SWAA2023101295575), Aug 30, 2023: SCUFF PLATE. CRACKED. CRACK ON AFT CORNER SCUFF PLATE AT AFT CARGO COMPARTMENT 2023-549893<[01] TOOL USED DIGITAL CALIPER P/N: 500-193-30; S/N: 0037624; DUE DATE: 13-DEC-23.;[02] RAD
- [SDR SWAA2023101295566](https://openairdocs.org/sdr/SWAA2023101295566), Aug 30, 2023: GUSSET. CRACKED. CRACK GUSSET LOCATED BS500I AND STR19R AT FWD CARGO COMPARTMENT 2023-549882<[01] TOOL USED DIGITAL CALIPER P/N:DIGITAL 150; S/N: AE-412597; DUE DATE: 27-MAR-24.
- [SDR SWAA2023101195571](https://openairdocs.org/sdr/SWAA2023101195571), Aug 30, 2023: BATTERY PACK. INOPERATIVE. INOP BATTERY PACK ON POSITION LOWER SIDEWALL 242ZDW PASSENGER CABIN 1EA 2023-549880<[01] REPLACED BATTERY PACK ON POSITION LOWER SIDEWALL 242ZDW PASSENGER CABIN
- [SDR SWAA2023101195572](https://openairdocs.org/sdr/SWAA2023101195572), Aug 30, 2023: BATTERY PACK. INOPERATIVE. INOP LOWER SIDEWALL BATTERY PACK ON POSITION SIDEWALL 231ZKW AT PASSENGER CABIN (1 EA) 2023-549879<[01] REPLACED LOWER SIDEWALL BATTERY PACK ON POSITION SIDEWAL

All 173: https://openairdocs.org/aircraft/N8311Q/reports.md

## STCs that may be installed (OpenAirDocs) (31)

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 airframe (Boeing 737-8H4)

- [STC ST00555AT](https://openairdocs.org/stc/ST00555AT): Installation of Airshow 210 system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737 Series
- [STC SA4842SW](https://openairdocs.org/stc/SA4842SW): Modification of air to air heat exchanger (P/N 182820-2 Series 2). Honeywell International Inc. Lists 737 Series
- [STC SA270NW](https://openairdocs.org/stc/SA270NW): Installation of modified seat. Aviation Technical Services. Lists 737 Series
- [STC ST01162NY](https://openairdocs.org/stc/ST01162NY): Installation of Literature Pockets. Magee Plastics Company. Lists 737 Series
- [STC SA2607SO](https://openairdocs.org/stc/SA2607SO): Installation of coffee maker P/N 416-1001-29. B/E Aerospace Inc. Lists 737 Series
- [STC SA2608SO](https://openairdocs.org/stc/SA2608SO): Installation of rail assembly, P/N 416-0201-15. B/E Aerospace Inc. Lists 737 Series
- [STC SA3058SO](https://openairdocs.org/stc/SA3058SO): Installation of coffee maker 416-0001-23 and rail assembly 416-0201-5. B/E Aerospace Inc. Lists 737 Series
- [STC ST01476AT](https://openairdocs.org/stc/ST01476AT): Installation of coffee maker. B/E Aerospace Inc. Lists 737 Series
- [STC ST01778AT](https://openairdocs.org/stc/ST01778AT): Installation of espresso maker p/n 3510-0066-01. B/E Aerospace Inc. Lists 737 Series
- [STC SA629GL](https://openairdocs.org/stc/SA629GL): Installation of Grimes galley, Model 1545LW unit 2 and unit 4. B/E Aerospace. Lists 737 Series
- [STC ST01332AT](https://openairdocs.org/stc/ST01332AT): Installation of Galley Service Carts. Champ International, Inc. Lists 737 Series
- [STC ST09870SC](https://openairdocs.org/stc/ST09870SC): Installation of Mechanical Window Shades. Lou Martin & Associates. Lists 737 Series
- [STC ST00033AT](https://openairdocs.org/stc/ST00033AT): Installation of a single Mode S system and provisions for a TCAS II system. General Aerospace, Inc. Lists 737 Series
- [STC SA4532NM](https://openairdocs.org/stc/SA4532NM): Installation of Coltech, CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series
- [STC ST4532NM](https://openairdocs.org/stc/ST4532NM): Installation of Coltech CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series
- [STC ST00774NY](https://openairdocs.org/stc/ST00774NY): Installation of a passenger cabin Liquor/beverage service cart P/N E500170. (757-222) (767-222) (727-222) (737 SERIES 222, 291, 322, 522) (747-100 SERIES 238B). Driessen Aircraft Interior Systems USA, Inc. Lists 737 Series
- [STC ST02052AT](https://openairdocs.org/stc/ST02052AT): Installation of a single Collins GNLU910A flight management system, along with global navigation satellite system sensor. General Aerospace, Inc. Lists 737 Series
- [STC SA02034AT](https://openairdocs.org/stc/SA02034AT): Manufacture of tray carrier, P/N 2282-506. BFE Services. Lists 737 Series
- [STC ST01968AT](https://openairdocs.org/stc/ST01968AT): Manufacture of inserts for galley stowage. JK Aerospace, Inc. Lists 737 Series
- [STC SA01916AT](https://openairdocs.org/stc/SA01916AT): Manufacture of Tray Carrier P/N 1839-501. BFE Services. Lists 737 Series
- [STC SA2534SO](https://openairdocs.org/stc/SA2534SO): Installation of window shades, acoustic panes and reveals. Magee Plastics Company. Lists 737 Series
- [STC ST179CH](https://openairdocs.org/stc/ST179CH): Installation of cargo container curtain. Plastic Composites Corp. Lists 737 Series
- [STC SA00056LA](https://openairdocs.org/stc/SA00056LA): Installation of Weber Coffeemaker, P/N 870130-415. Monogram Systems. Lists 737 Series
- [STC SA6090NM](https://openairdocs.org/stc/SA6090NM): Installation of emergency vision assurance system (EVAS). VisionSafe Corporation. Lists 737 Series
- [STC SA370NW](https://openairdocs.org/stc/SA370NW): Removal of passenger interior, installation of cargo compartment liners and cargo tie down equipment. Western Metal Products. Lists 737 Series
- [STC SA2589CE](https://openairdocs.org/stc/SA2589CE): Install Bennetts Seat Converter Stowage Compartment on passenger seat(s). John's Aircraft and Upholstery. Lists 737 Series
- [STC SA1029NW](https://openairdocs.org/stc/SA1029NW): Installation of a cargo system. Western Metal Products. Lists 737 Series
- [STC SA1258EA](https://openairdocs.org/stc/SA1258EA): Installation of Cosco model78-( ) child restraint system. (172M S/N 17263459 - 17267584). Miller Stuart R. Lists 737 Series
- [STC SA1052SO](https://openairdocs.org/stc/SA1052SO): Installation of GE battery P/N43B022RB36 in place of Marathon P/N CA-727-7, CA-727-20, or CA-27-20 batteries or SAFT P/N23180 batteries; or installation of GE battery P/N 43B020RB10 replacing Marathon P/N CA-727-7, CA-727-20 or CA-27-20 or SAFT P/N 23186 or 23180 batteries. General Electric Company. Lists 737 Series
- [STC SA1082NW](https://openairdocs.org/stc/SA1082NW) (historical): Installation of auxiliary fuel tanks in the aft cargo compartment. (737 series -2K9A). Rogerson ATS. Lists 737 Series

### Approved for the engine (CFM International CFM56-7B26E series)

- [STC SE04840NY](https://openairdocs.org/stc/SE04840NY): Installation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engine. Kilroy Aviation LLC

## Earlier aircraft with N8311Q

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N8311Q before.

- [Cancelled 2001-08-03](https://openairdocs.org/deregistered/N8311Q-2001-08-03): Cessna U206F, S/N U20603172. Exported to Costa Rica. Owner: [Hartford Holding Corp](https://openairdocs.org/faa-owner/HARTFORD%20HOLDING%20CORP), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

## Related

- Other Boeing 737-8H4 aircraft: https://openairdocs.org/model/boeing-737-8h4/aircraft.md
- The CFM International CFM56-7B26E series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b26e-series.md

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