# N8643A: 2014 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 CFM56-7B27E series](https://openairdocs.org/engine/cfm-international-cfm56-7b27e-series) (registry code 13078)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 42524
- Year built: 2014
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: December 4, 2014
- Certificate issued: December 30, 2014
- Expires: December 31, 2027
- Mode S code: ABE075
- 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=8643A
- Page: https://openairdocs.org/aircraft/N8643A

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 CFM56-7B27E 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 CFM56-7B27E 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 N8643A.

## NTSB investigations on N8643A not matched to an aircraft (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CHI68F0182](https://openairdocs.org/ntsb/CHI68F0182), Aug 17, 1967: Beech A35 (N8643A), Mishawaka, IN, substantial damage

## FAA accident and incident reports

None matched to N8643A.

## Service difficulty reports (182, 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 SWAA2026093010298](https://openairdocs.org/sdr/SWAA2026093010298), Sep 26, 2026: LENS. MISSING. EMERGENCY LIGHT LENS AT 2D MISSING. INSTALLED A LENS AT 2D PER SIP.
- [SDR SWAA2026092275476](https://openairdocs.org/sdr/SWAA2026092275476), Sep 15, 2026: BATTERY. INOPERATIVE. FOUR EMERGENCY FLASHLIGHTS LOCATED UNDER AFT JUMP SEATS FOUND INOPERATIVE. REMOVED AND REPLACED THE EMERGENCY FLASHLIGHT BATTERIES IAW CMM 25-60-02.
- [SDR SWAA2026092869584](https://openairdocs.org/sdr/SWAA2026092869584), Sep 10, 2026: SIDEWALL SUPPORT. CORRODED. 20 AREAS OF CORROSION HAD FOUND ON THE FLOOR TO SIDEWALL SUPPORT, BS 500D+15 - 500I, WL 156, L-20. REPAIRED.
- [SDR SWAA2026092838239](https://openairdocs.org/sdr/SWAA2026092838239), Sep 7, 2026: PANEL. NO DISCREPANCY. NEW NR 7 GROUND SPOILER PANEL REQUIRES EGRESS MARKINGS AND NON-SKID. PAINTED NR 7 SPOILER PANEL WITH EGRESS MARKINGS AND NON-SKID IAW AMM 51-21-99-300-801.
- [SDR SWAA2026092890492](https://openairdocs.org/sdr/SWAA2026092890492), Aug 27, 2026: WIRE. BROKEN. BROKEN WIRE FOUND AT BS 500C, S11L. REPAIRED THE WIRE W3142-0503 22 IAW SWPM 20-10 20-30, AND WDM 33-51-11. PERFORMED GOOD CONTINUITY CHECK FROM CONNECTOR D1301
- [SDR SWAA2026092833367](https://openairdocs.org/sdr/SWAA2026092833367), Aug 25, 2026: SUPPORT. CORRODED. FCB, AFT LOWER BULKHEAD SUPPORT AT BS 500I LBL 25 TO RBL25 HAS SEVERAL SPOTS OF CORROSION REMOVED AND REPLACED FCB AFT LOWER LH BULKHEAD SUPPORT BS 500I LBL 25 
- [SDR SWAA2026092854050](https://openairdocs.org/sdr/SWAA2026092854050), Aug 25, 2026: SUPPORT. CORRODED. FCB, AFT LOWER LT BULKHEAD SUPPORT AT BS 500I LBL 33 HAS SEVERAL SPOTS OF CORROSION. REMOVED AND REPLACED THE FCB AFT LOWER LH BULKHEAD SUPPORT AT BS 500I IAW S
- [SDR SWAA2026092895943](https://openairdocs.org/sdr/SWAA2026092895943), Aug 25, 2026: THRESHOLD. CORRODED. FCB, AFT SUBTHRESHOLD BS 500 TO 500A RBL 25 HAS CORROSION. REMOVED AND REPLACED FCB AFT THRESHOLD BS492 TO BS500A RBL25 WL156 IAW SRM 51-40-02 AND DWG 143A0080 
- [SDR SWAA2026092851274](https://openairdocs.org/sdr/SWAA2026092851274), Aug 25, 2026: SUPPORT ANGLE. DEBONDED. L1 DOOR INBD AFT THRESHOLD SUPPORT ANGLE DEBONDED. MARKED. L1 DOOR I/B AFT THRESHOLD SUPPORT ANGLE WAS ATTACHED IAW AMM 51-31-00-390-801.
- [SDR SWA2026F00002](https://openairdocs.org/sdr/SWA2026F00002), Aug 25, 2026: FLOOR SUPPORT. CRACKED. FWD CARGO BAY, FLOOR SUPPORT AT BS 500G RBL25 CRACKED. REMOVED AND REPLACED IAW SRM 51-40-02 AND DWG 143A7505, REV -.
- [SDR SWAA2026092873363](https://openairdocs.org/sdr/SWAA2026092873363), Aug 25, 2026: INTERCOSTAL. CRACKED. FWD CARGO BAY, INTERCOSTAL ANGLE AFT AT BS 500H RBL25 IS CRACKED. REMOVED AND REPLACED THE INTERCOSTAL ANGLE IAW SRM 51-40-02 AND DWG 143A7505, REV -.
- [SDR SWAA2026092894018](https://openairdocs.org/sdr/SWAA2026092894018), Aug 25, 2026: FLOOR SUPPORT. CRACKED. INTERCOSTAL CRACKED AT STA 312+9, LBL45, WL 208. INTERCOSTAL CRACKED AT STA 312+9 LBL45 WL 208 APPROX. (MARKED) REMOVED AND REPLACED INTERCOSTAL AT BS 312+9 IAW
- [SDR SWAA2026092848395](https://openairdocs.org/sdr/SWAA2026092848395), Aug 25, 2026: INTERCOSTAL. CRACKED. FWD CARGO BAY, INTERCOSTAL ANGLE, BS 500H, RBL 25 WAS CRACKED. REMOVED AND REPLACED THE INTERCOSTAL ANGLE IAW SRM 51-40-02, AND DWG 143A7505, REV-.
- [SDR SWAA2026092869158](https://openairdocs.org/sdr/SWAA2026092869158), Aug 25, 2026: INTERCOSTAL. CORRODED. FWD CARGO BAY, CORROSION AT INTERCOSTAL BTW BS 500C TO 500D LBL24, (MARKED) FCB CORROSION AT INTERCOSTAL BTW BS 500C TO 500D LBL24 (MARKED) REMOVED AND REPLACED
- [SDR SWAA2026092827451](https://openairdocs.org/sdr/SWAA2026092827451), Aug 25, 2026: FLOOR SUPPORT. CORRODED. FWD CARGO BAY, CORRODED FLOOR SUPPORT BTWN BS 500D - 500E, LBL 24, WL 156. REMOVED AND REPLACED IAW SRM 51-40-02 AND DWG 143A7505, REV -.
- [SDR SWAA2026092813491](https://openairdocs.org/sdr/SWAA2026092813491), Aug 25, 2026: FLOOR SUPPORT. CORRODED. FOUND CORROSION ON FLOOR SUPPORT, BS 328+5 - 328+12, LBL 22, WL 208. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-40-02-0G-0, AND DWG 141A5730, REV A. NUT 
- [SDR SWAA2026092887408](https://openairdocs.org/sdr/SWAA2026092887408), Aug 25, 2026: FLOOR SUPPORT. CORRODED. FOUND CORROSION ON FLOOR SUPPORT AT BS 294+15, RBL 10, WL 208. REMOVED CORROSION ON FLOOR SUPPORT AND FOUND OF OUT LIMITS. THE FLOOR SUPPORT WAS R & R IAW SRM 5
- [SDR SWAA2026092882375](https://openairdocs.org/sdr/SWAA2026092882375), Aug 25, 2026: FLOORBEAM. CORRODED. FOUND CORROSION ON FLOORBEAM AT SEVERAL LOCATIONS AT BS 328, RBL 55 TO LBL 14, WL 208. REPAIRED THE FLOORBEAM IAW SRM 53-10-51-2R-7, REPAIR-7.
- [SDR SWAA2026092826684](https://openairdocs.org/sdr/SWAA2026092826684), Aug 25, 2026: FLOOR SUPPORT. CORRODED. FOUND CORROSION ON THE FLOOR SUPPORT AT BS 328+12, LBL 44, WL 208. REMOVED THE CORROSION, AND FOUND OUT OF LIMITS. THE FLOOR SUPPORT WAS REMOVED & REPLACED IAW 
- [SDR SWAA2026092832078](https://openairdocs.org/sdr/SWAA2026092832078), Aug 25, 2026: FLOOR SUPPORT. CORRODED. FOUND CORROSION ON FLOOR SUPPORT AT BS 312+5, RBL 11, WL 208. REMOVED THE CORROSION AND FOUND OF OUT LIMITS, THE FLOOR SUPPORT WAS REPLACED IAW SRM 51-40-02-0G-
- [SDR SWAA2026092894716](https://openairdocs.org/sdr/SWAA2026092894716), Aug 25, 2026: SUPPORT ANGLE. CORRODED. L1 DOOR SURROUND CORROSION FOUND ON I/B THRESHOLD SUPPORT ANGLE AT STA 318 AND STA 337. MARKED. REMOVED CORROSION AND FOUND OUT OF LIMITS. THEREFORE REMOVED AND
- [SDR SWAA2026092878437](https://openairdocs.org/sdr/SWAA2026092878437), Aug 25, 2026: FLOOR SUPPORT. CORRODED. FOUND CORROSION ON FLOOR SUPPORT AT BS 328+3, LBL 11, WL 208. R & R THE FLOOR SUPPORT BTWN BS 328 - 344 IAW SRM 51-40-05-0G-0, & DWG 141A5410, REV -.
- [SDR SWAA2026092837465](https://openairdocs.org/sdr/SWAA2026092837465), Aug 25, 2026: STRINGER CLIP. CRACKED. STRINGER CLIP CRACKED AT BS 291.5, S5R. REMOVED AND REPLACED THE STRINGER CLIP IAW SRM 51-40-02, AND DWG 141A1251, REV J.
- [SDR SWAA2026092817782](https://openairdocs.org/sdr/SWAA2026092817782), Aug 25, 2026: SUPPORT ANGLE. CORRODED. FOUND CORROSION ON FED LOWER MAIN DOOR SILL AT SEVERAL LOCATIONS, LBL 60, WL 208. ACCOMPLISHED A REPLACEMENT OF THE CORRODED PART ON FAULT TTG8Q01DW6VZ.
- [SDR SWAA2026092811189](https://openairdocs.org/sdr/SWAA2026092811189), Aug 25, 2026: FLOOR SUPPORT. CORRODED. CORRODED FLOOR SUPPORT, BS 312+5, LBL 11, WL 208. REMOVED AND REPLACED THE FLOOR SUPPORT BTWN BS 312 - 328 IAW SRM 51-40-02, AND DWG 141A5400, REV -.
- [SDR SWAA2026092813205](https://openairdocs.org/sdr/SWAA2026092813205), Aug 25, 2026: ANGLE. CRACKED. FCB, INTERCOSTAL ANGLE AT BS 500I+1 RBL7 IS CRACKED. THE INTERCOSTAL ANGLE WAS REMOVED & REPLACED IAW SRM 51-40-02 AND DWG 143A7902 REV A. TOP RIVETED FASTENER 
- [SDR SWAA2026092852100](https://openairdocs.org/sdr/SWAA2026092852100), Aug 25, 2026: BRACKET. CORRODED. FOUND CORROSION ON FED FWD ESCAPE SLIDE LATCH BRACKET AT BS 312, LBL 55, WL 208. FWD ESCAPE SLIDE LATCH BRACKET WAS REMOVED AND REPLACED IAW SRM 51-40-02-0G-0, 
- [SDR SWAA2026092851407](https://openairdocs.org/sdr/SWAA2026092851407), Aug 25, 2026: SUPPORT ANGLE. CORRODED. FCB, SIDEWALL SUPPORT BS 500A TO 500I RBL 25 CORRODED. REMOVED AND REPLACED THE FLOOR TO SIDEWALL SUPPORT ANGLE IAW SRM 51-40-02-0G-0, AND DWG 143A7500, REV -.
- [SDR SWAA2026092803969](https://openairdocs.org/sdr/SWAA2026092803969), Aug 25, 2026: SUPPORT ANGLE. CORRODED. R1 DOOR SURROUND CORRODED ON THRESHOLD SUPPORT ANGLE BS 305, BS 310, BS 316 & BS 323. REMOVED CORROSION, FOUND OUT OF LIMITS. THRESHOLD SUPPORT ANGLE REMOVED AN
- [SDR SWAA2026092884647](https://openairdocs.org/sdr/SWAA2026092884647), Aug 25, 2026: ANGLE. CRACKED. FCB, INTERCOSTAL ANGLE AT BS 500D RBL25 IS CRACK. REMOVED AND REPLACED THE INTERCOSTAL CLIP AT FWD SIDE OF BS500D RBL25 WL156 IAW SRM 51-40-02 AND DWG: 143A7505
- [SDR SWAA2026092801665](https://openairdocs.org/sdr/SWAA2026092801665), Aug 25, 2026: SUPPORT. CORRODED. FCB, AFT LOWER RT BULKHEAD SUPPORT AT BS 500I RBL26 HAS SEVERAL SPOTS OF CORROSION. REMOVED AND REPLACED THE FCB AFT LOWER RH BULKHEAD SUPPORT AT BS 500I IAW SR
- [SDR SWAA2026092836615](https://openairdocs.org/sdr/SWAA2026092836615), Aug 25, 2026: SUPPORT ANGLE. CORRODED. L1 DOOR SURROUND CORROSION FOUND ON O/B THRESHOLD SUPPORT ANGLE AT STA 316 AND STA 326. REMOVED CORROSION AND FOUND OUT OF LIMITS. REMOVED AND REPLACED FED THRE
- [SDR SWAA2026092237462](https://openairdocs.org/sdr/SWAA2026092237462), Aug 25, 2026: WEB. CORRODED. FCB, CORROSION AT THRESHOLD BS 440 - 480+12, RBL 25. REMOVED AND REPLACED SUB THRESHOLD WEB BS 440 - 492, WL156, RBL25 IAW SRM 51-40-02-0G-0, & DWG 143A8330, RE
- [SDR SWAA2026092854601](https://openairdocs.org/sdr/SWAA2026092854601), Aug 24, 2026: STRINGER CLIP. CRACKED. AFT CARGO COMPARTMENT. FOUND A STRINGER CLIP CRACKED, STA 727D, STR 23L. THE STRINGER CLIP WAS REMOVED AND REPLACED IAW SRM 51-40-02 AND DWG 145A1201, REV A.
- [SDR SWAA2026092854390](https://openairdocs.org/sdr/SWAA2026092854390), Aug 24, 2026: SIDEWALL SUPPORT. CORRODED. AFT CARGO COMPARTMENT- CORROSION WAS FOUND ON THE FLOOR TO SIDEWALL SUPPORT BETWEEN STA 727C+10 AND 727G+10, RBL 22 AND WL156. REMOVED AND REPLACED FLOOR TO SID
- [SDR SWAA2026092834308](https://openairdocs.org/sdr/SWAA2026092834308), Aug 24, 2026: SIDEWALL SUPPORT. CORRODED. AFT CARGO COMPARTMENT- CORROSION WAS FOUND ON THE FLOOR TO SIDEWALL SUPPORT BETWEEN STA 747+4 AND 787+7, LBL 22 AND WL156. TASK CARD WILL BE PROCESSED USING THE
- [SDR SWAA2026092873994](https://openairdocs.org/sdr/SWAA2026092873994), Aug 24, 2026: SUPPORT. CORRODED. AFT CARGO COMPARTMENT- CORROSION WAS FOUND ON THE FLOOR TO SIDEWALL SUPPORT BETWEEN BS 847 & 867, RBL 22, WL156. REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT 
- [SDR SWAA2026092846493](https://openairdocs.org/sdr/SWAA2026092846493), Aug 24, 2026: SUPPORT. CORRODED. AFT CARGO BAY, CORROSION WAS FOUND ON THE FLOOR TO SIDEWALL SUPPORT BTWN BS 727G+10 & 767, RBL 22, WL 156. THE FLOOR TO SIDEWALL SUPPORT WAS REPLACED BTWN BS 72
- [SDR SWAA2026092865948](https://openairdocs.org/sdr/SWAA2026092865948), Aug 24, 2026: WEB. CORRODED. AFT CARGO BAY, CORROSION FOUND ON THE AFT CARGO DOOR LOWER CUTOUT SURROUND STRUCTURE BTWN BS 787+7 & 827+10, WL 156. REMOVED AND REPLACED ACB WEB DOOR SURROUND 
- [SDR SWAA2026092816808](https://openairdocs.org/sdr/SWAA2026092816808), Aug 24, 2026: SUPPORT. CORRODED. AFT CARGO BAY, CORROSION WAS FOUND ON THE FLOOR TO SIDEWALL SUPPORT BTWN BS 767 & 787+7, RBL 22, WL156. REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT IAW SRM 5
- [SDR SWAA2026092865640](https://openairdocs.org/sdr/SWAA2026092865640), Aug 24, 2026: SUPPORT. CORRODED. AFT CARGO COMPARTMENT- CORROSION WAS FOUND ON THE FLOOR TO SIDEWALL SUPPORT BETWEEN STA 727E+10 AND 727J+10, LBL 22 AND WL156. REMOVED AND REPLACED FLOOR TO SID
- [SDR SWAA2026092853414](https://openairdocs.org/sdr/SWAA2026092853414), Aug 21, 2026: STRINGER CLIP. CRACKED. BS 727E STRINGER CLIP 6L CRACKED, REMOVED AND REPLACED THE STRINGER CLIP IAW SRM 51-40-02 AND DWG 146A1112 REV -.
- [SDR SWAA2026092873612](https://openairdocs.org/sdr/SWAA2026092873612), Aug 21, 2026: STRINGER CLIP. CRACKED. BS 727D, STRINGER CLIP 6L CRACKED, REMOVED AND REPLACED THE STRINGER CLIP IAW SRM 51-40-02 AND DWG 146A1111, REV -.
- [SDR SWAA2026092873935](https://openairdocs.org/sdr/SWAA2026092873935), Aug 21, 2026: STRINGER CLIP. CRACKED. BS 727F STGR 5 RH FOUND STRINGER CLIP CRACK, MARKED STA 727F STGR 5 RH FOUND STRINGER CLIP CRACK. REMOVED AND REPLACED STRINGER CLIP AT BS 727F STR-5R IAW SRM 5
- [SDR SWAA2026092842020](https://openairdocs.org/sdr/SWAA2026092842020), Aug 21, 2026: SIDEWALL SUPPORT. CORRODED. CORROSIN HAS FOUND AT FLOOR TO SIDEWALL SUPPORT FROM BS 500D+15 TO 500I, WL: 156, L-20. REMOVED AND REPLACED FCB FLOOR TO SIDEWALL SUPPORT AT BS 484 TO 500I LBL
- [SDR SWAA2026092893423](https://openairdocs.org/sdr/SWAA2026092893423), Aug 21, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 231XF UPPER SKIN HAS AREAS OF PULLED STRANDS. DUE TO EXTENT OF DAMAGE FLOOR PANEL 231XF WAS REPLACED IAW SRM 51-10-02-0G-0 PAR 9.A (1).
- [SDR SWAA2026092843268](https://openairdocs.org/sdr/SWAA2026092843268), Aug 21, 2026: WEB. CRACKED. CRACKED INTERCOSTAL NEAR FASTENER HOLE BTWN BS 500 - 500A,, WL 156, L 20. REMOVED AND REPLACED INTERCOSTAL WEB BS 500 - 500A IAW SRM 51-40-02 AND DWG 143A7505, 
- [SDR SWAA2026092887608](https://openairdocs.org/sdr/SWAA2026092887608), Aug 21, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 241VF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 241VF WAS REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 9.A.1.
- [SDR SWAA2026092868281](https://openairdocs.org/sdr/SWAA2026092868281), Aug 21, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 241JF UPPER SKIN HAS AREAS OF PULLED STRANDS. FABRICATED A NEW FLOOR PANEL 241JF IAW SRM 53-00-50-2R-0 AND DWG 146A5810-453.
- [SDR SWAA2026092887107](https://openairdocs.org/sdr/SWAA2026092887107), Aug 21, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 241SF UPPER SKIN HAS AREAS OF PULLED STRANDS. FLOOR PANEL 241SF WAS REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 9.A.1,

All 182: https://openairdocs.org/aircraft/N8643A/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 CFM56-7B27E series)

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

## Related

- Other Boeing 737-8H4 aircraft: https://openairdocs.org/model/boeing-737-8h4/aircraft.md
- The CFM International CFM56-7B27E series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b27e-series.md

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