# N8659D: 2015 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: 36901
- Year built: 2015
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: February 9, 2015
- Certificate issued: February 27, 2015
- Expires: February 29, 2028
- Mode S code: ABE501
- 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=8659D
- Page: https://openairdocs.org/aircraft/N8659D

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 N8659D.

## FAA accident and incident reports

None matched to N8659D.

## Service difficulty reports (81, 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 SWAA2026100554194](https://openairdocs.org/sdr/SWAA2026100554194), Sep 29, 2026: SLIDE. DETACHED. AFT SERVICE DOOR SLIDE FELL OUT OF THE CONTAINER. REINSTALLED R2 DOOR SLIDE IAW MT 725-61-06.
- [SDR SWAA2026021168830](https://openairdocs.org/sdr/SWAA2026021168830), Feb 8, 2026: BULB. INOPERATIVE. AFT GALLEY OVERHEAD EMERGENCY EXIT SIGN BULB INOPERATIVE. REPLACED THE BULB AND PERFORMED A GOOD TEST IAW AMM 33-51-01-960-801.
- [SDR SWAA2026021168829](https://openairdocs.org/sdr/SWAA2026021168829), Feb 8, 2026: BULB. INOPERATIVE. AFT LEFT OVERWING DOOR EMERGENCY EXIT SIGN HAD TWO BULBS INOPERATIVE. REPLACED THE BULB AND PERFORMED A GOOD TEST IAW AMM 33-51-01-960-801.
- [SDR SWAA2026012964546](https://openairdocs.org/sdr/SWAA2026012964546), Jan 26, 2026: LENS. MISSING. LENS MISSING FROM CEILING LIGHT AT ROW 2 EMERGENCY LIGHT. INSTALLED THE MISSING LENS COVER IAW SIP.
- [SDR SWAA2025111033650](https://openairdocs.org/sdr/SWAA2025111033650), Nov 6, 2025: WINDOW. FAILED. L1 WINDOW OUTER LAYER SHATTERED AT FL350 NO CABIN PRESSURE CHANGES. R & R L1 WINDOW PER AMM 56-11-11 AND WHCU PER AMM 30-41-11. LEAK AND OP CHECKED GOOD.
- [SDR SWAA2025010880115](https://openairdocs.org/sdr/SWAA2025010880115), Dec 21, 2024: FLOORBEAM. CRACKED. WING CENTER SECTION FLOOR SUPPORT AT STA 540 LBL1 AND RBL1 HAS CRACK STREAMER ATTACHED. DOT#P862.<[01] REMOVED AND REPLACED FLOOR SUPPORTS PN 143A5240-63 PO#0 A
- [SDR SWAA2025010680117](https://openairdocs.org/sdr/SWAA2025010680117), Dec 21, 2024: FLOOR PANEL. PULLED. MAIN CABIN FLOOR PANEL 231XF HAS PULLED FIBERS<[01] PREFORMED PERMEANT REPAIR TO MAIN CABIN FLOOR PANEL 231XF PEELING FIBERS IAW B737-800 SRM 53-00-50.;[02] 04 
- [SDR SWAA2025010680118](https://openairdocs.org/sdr/SWAA2025010680118), Dec 21, 2024: FLOOR PANEL. PULLED. MAIN CABIN FLOOR PANEL 231YF HAS PULLED FIBERS<[01] PREFORMED PERMEANT REPAIR TO MAIN CABIN FLOOR PANEL 231YF PEELING FIBERS IAW B737-800 SRM 53-00-50;[02] 04 -
- [SDR SWAA2025010680119](https://openairdocs.org/sdr/SWAA2025010680119), Dec 21, 2024: FLOOR PANEL. PULLED. MAIN CABIN FLOOR PANEL 242AF HAS PULLED FIBERS<[01] PREFORMED PERMEANT REPAIR TO MAIN CABIN FLOOR PANEL 242AF PEELING FIBERS IAW B737-800 SRM 53-00-50;[02] 04 -
- [SDR SWAA2025010680120](https://openairdocs.org/sdr/SWAA2025010680120), Dec 21, 2024: FLOOR PANEL. PULLED. MAIN CABIN FLOOR PANEL 241AF HAS PULLED FIBERS<[01] PREFORMED PERMEANT REPAIR TO MAIN CABIN FLOOR PANEL 241AF PEELING FIBERS IAW B737-800 SRM 53-00-50;[02] 04 -
- [SDR SWAA2025010680121](https://openairdocs.org/sdr/SWAA2025010680121), Dec 21, 2024: FLOOR PANEL. PULLED. MAIN CABIN FLOOR PANEL 241DF HAS PULLED FIBERS<[01] PREFORMED PERMEANT REPAIR TO MAIN CABIN FLOOR PANEL 241DF PEELING FIBERS IAW B737-800 SRM 53-00-50;[02] 04 -
- [SDR SWAA2025010680122](https://openairdocs.org/sdr/SWAA2025010680122), Dec 21, 2024: FLOOR PANEL. PULLED. MAIN CABIN FLOOR PANEL 241BF HAS PULLED FIBERS<[01] PREFORMED PERMEANT REPAIR TO MAIN CABIN FLOOR PANEL 241BF PEELING FIBERS IAW B737-800 SRM 53-00-50;[02] 04 -
- [SDR SWAA2025010879499](https://openairdocs.org/sdr/SWAA2025010879499), Dec 20, 2024: BRACKET. CRACKED. CRACK FOUND ON R/H VAPOR BARRIER LOWER BRACKET @ STA 663.75<[01] REMOVED R/H VAPOR BARRIER ANGLE; LOCATED AND DRILLED NEW VAPOR BARRIER ANGLE; PERFORMED OPEN HO
- [SDR SWAA2025010879500](https://openairdocs.org/sdr/SWAA2025010879500), Dec 20, 2024: ANGLE. CRACKED. L/H VAPOR LOWER ANGLE BARRIER CRACKS (2) FOUND @ STA 663.75<[01] REMOVED L/H VAPOR BARRIER ANGLE; LOCATED AND DRILLED NEW VAPOR BARRIER ANGLE; PERFORMED OPEN HO
- [SDR SWAA2025010879484](https://openairdocs.org/sdr/SWAA2025010879484), Dec 19, 2024: SKIN. DELAMINATED. R/H WING O/B AFT FLAP DELAMINATED AT THE I/B AFT CORNER.<[01] ACCOMPLISHED TASK CARD R/H WING O/B AFT FLAP DELAMINATED AT THE I/B AFT CORNER. [TTG8Q00XQKUQ].<BR
- [SDR SWAA2025010879027](https://openairdocs.org/sdr/SWAA2025010879027), Dec 18, 2024: VAPOR BARRIER. CRACKED. CR --- ACCOMPLISH GVI OF L/H VAPOR BARRIER ANGLE FOR CRACKS<[01] PERFORMED GVI OF L/H VAPOR BARRIER IAW 51-10-04. CRACKS (2) FOUND AT STATION 663.75;[02] PERFOR
- [SDR SWAA2025010879028](https://openairdocs.org/sdr/SWAA2025010879028), Dec 18, 2024: VAPOR BARRIER. CRACKED. CR --- ACCOMPLISH GVI OF R/H VAPOR BARRIER ANGLE FOR CRACKS<[01] PERFORMED GVI OF R/H VAPOR BARRIER IAW 51-10-04. CRACK FOUND AT STATION 663.75;[02] PERFORMED G
- [SDR SWAA2024120272805](https://openairdocs.org/sdr/SWAA2024120272805), Nov 29, 2024: SENSOR. INOPERATIVE. FLAPS WOULDNT RETRACK TO ZERO 0. FLAPS STAYED AT TWO 2<[01] R&R RIGHT WING FLAP TORQUE TUBE SUPPORT ASSEMBLY PER AMM 27-51-59;[02] R&R #8 FLAP SKEW SENSOR PER A
- [SDR SWAA2024102953871](https://openairdocs.org/sdr/SWAA2024102953871), Oct 26, 2024: COVER. LOOSE. EMER EXIT SIGN COVER LOOSE; O'WING EXIT F/O SIDE<[01] INSTALLED COVER AS PER MM 33-51-001
- [SDR SWAA2024091336665](https://openairdocs.org/sdr/SWAA2024091336665), Sep 12, 2024: RIB. CRACKED. UPPER TAB ON LEFT WING DEFLECTION CONTROL RIB CRACKED/SEPARATED<[01] REMOVED DAMAGE; FLAP PEENED AREA AND TREATED AND PRIMED REF 57-51-02-2R-3.;[02] ACCOMPLISHE
- [SDR SWAA2024091336664](https://openairdocs.org/sdr/SWAA2024091336664), Sep 12, 2024: RIB. CRACKED. LEFT WING DEFLECTION CONTROL RIB ATTACHMENT CLIP UNDER FIXED UPPER PANEL CRACKED<[01] REPLACED LEFT WING DEFLECTION CONTROL RIB ATTACHMENT CLIP UNDER FIXED UPPE
- [SDR SWAA2024091336666](https://openairdocs.org/sdr/SWAA2024091336666), Sep 12, 2024: BRACKET. CRACKED. LEFT WING PANEL 551GB INBOARD AFT SUPPORT ROD BRACKET CRACKED<[01] 01 - REMOVED AND REPLACED BRACKET PER [SRM 51-40-02-0G-0-B00069 (GENERAL - FASTENER INSTALLAT
- [SDR SWAA2024083031005](https://openairdocs.org/sdr/SWAA2024083031005), Aug 27, 2024: RIVET. MISSING. FWD RIGHT SERVICE DOOR GIRT BAR RETAINER CLIP MISSING RIVET<[01] INSTALLED MISSING RIVET REF SRM 51-40-02
- [SDR SWAA2024081927611](https://openairdocs.org/sdr/SWAA2024081927611), Aug 18, 2024: GIRT BAR. LOOSE. RT FWD SERVICE DOOR. RT LOWER GRIT BAR SILVER CLIP THAT HOLDS THE GRIT BAR IS LOOSE<[01] PERFORMED REPAIR PER EA-M-23-125-01839 FOR FWD SVC GRIT BAR CLIPS
- [SDR SWAA2024080519893](https://openairdocs.org/sdr/SWAA2024080519893), Jul 30, 2024: LENS. MISSING. OVERWING EXIT SIGN MISSING COVER ON CEILING<[01] REINSTALLED EXIT LENS REF. AMM 33-51-01. LIGHT FUNCTIONS NML.
- [SDR SWAA2024061300041](https://openairdocs.org/sdr/SWAA2024061300041), Jun 9, 2024: LIGHT. LOOSE. CENTER ISLE PHOTOLUMINESCENT ESCAPE PATH MARKING LOOSE CAPT SIDE BETWEEN ROW 12-13<[01] RESECURED PER AMM 33-51-15
- [SDR SWAA2024031965467](https://openairdocs.org/sdr/SWAA2024031965467), Mar 19, 2024: SKIN. DELAMINATED. L/H O/B TRAILING EDGE FLAP REQUIRES REPLACEMENT. REMOVED LH OTBD AFT FLAP IAW AMM 27-51-22. REMOVED AND REPLACED LH OB AFT FLAP PER AMM 27-51-26.
- [SDR SWAA2024031864684](https://openairdocs.org/sdr/SWAA2024031864684), Mar 17, 2024: SKIN. DELAMINATED. LH WING OUTBD TRAILING EDGE FLAP IS DELAMINATED AT LOWER INBD END. 17IN X 9IN<[01] CW EA 24-127-00702;[02] CW
- [SDR SWAA2023100403928](https://openairdocs.org/sdr/SWAA2023100403928), Sep 25, 2023: SLIDE. LOW PRESSURE. AFT SERVICE DOOR SLIDE PRESSURE GAUGE OUT OF LIMITS<[01] R&R SLIDE PER AMM 25-66-01 AND TC 725-61-06-AS;[02] INSPECTED THAT SLIDE WAS R&R PER AMM 25-66-01 AND T
- [SDR SWAA2022120776196](https://openairdocs.org/sdr/SWAA2022120776196), Nov 29, 2022: INTERCOSTAL. OUT OF ADJUST. SUPPLEMENTAL INFORMATION: REMOVED INTERCOSTAL BETWEEN STA 947 AND 967 AT RBL 51 FOR EVALUATION OF FLOOR PANEL HOLE ALIGNMENT.<[01] INSTALLED NEW INTERCOSTAL BET
- [SDR SWAA2022120976197](https://openairdocs.org/sdr/SWAA2022120976197), Nov 29, 2022: SKIN. DAMAGED. NR 3 SLAT LEADING EDGE SKIN IS WRINKLED AND BENT AROUND FASTENERS. APROX 6 IN. LONG AND COMMON TO THE INBD MAIN TRACK. REMOVED THE NR 3 LEADING EDGE SLAT AND RE
- [SDR SWAA2022113075863](https://openairdocs.org/sdr/SWAA2022113075863), Nov 27, 2022: FLOORBEAM. DAMAGED. FLOORBEAM HAS 5 EACH ELONGATED FASTENER HOLES ON UPPER SURFACE. BS 950, RBL 28-46. REMOVED AND REPLACED FLOORBEAM IAW EA 22-153-03502 AND SRM 51-40-02.
- [SDR SWAA2022113071981](https://openairdocs.org/sdr/SWAA2022113071981), Nov 16, 2022: BATTERY PACK. WEAK. EMERGENCY LIGHT BATTERY PACKS WEAK. REPLACED THE BATTERY PACKS IAW MM 33-51-06.
- [SDR SWAA2022113069985](https://openairdocs.org/sdr/SWAA2022113069985), Nov 11, 2022: ANGLE. CORRODED. FWD CARGO BS 490-500A, RT TRANSITION ANGLE CORRODED AROUND NUT-PLATE HOLES. REMOVED SURFACE CORROSION AND FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED IAW SR
- [SDR SWAA2022113069987](https://openairdocs.org/sdr/SWAA2022113069987), Nov 11, 2022: ANGLE. CORRODED. FWD CARGO BS 500B-500D, RT TRANSITION ANGLE CORRODED AROUND NUT-PLATE HOLES. REMOVED SURFACE CORROSION AND FOUND TO BE OUT OF LIMITS. REPLACED THE ANGLE IAW SRM
- [SDR SWAA2022113069997](https://openairdocs.org/sdr/SWAA2022113069997), Nov 11, 2022: ANGLE. CORRODED. FWD CARGO BS 500D-500F, RT TRANSITION ANGLE CORRODED AROUND NUT-PLATE HOLES. REMOVED SURFACE CORROSION AND FOUND TO BE OUT OF LIMITS.
- [SDR SWAA2022113069999](https://openairdocs.org/sdr/SWAA2022113069999), Nov 11, 2022: ANGLE. CORRODED. FWD CARGO BS 500F-500I, RT TRANSITION ANGLE CORRODED AROUND NUT-PLATE HOLES. REMOVED SURFACE CORROSION AND FOUND TO BE OUT OF LIMITED. LOCATED AND DRILLED A NEW
- [SDR SWAA2022120769957](https://openairdocs.org/sdr/SWAA2022120769957), Nov 10, 2022: ANGLE. CORRODED. AFT CARGO RT SIDE PLATE CHANNEL HAS CORROSION AROUND FASTENER HOLES RBL 21, BS 727G-727H. THE TRANSITION ANGLE TO BE REPLACED ON NR TTG8Q00G0A7F.
- [SDR SWAA2022120769958](https://openairdocs.org/sdr/SWAA2022120769958), Nov 10, 2022: ANGLE. CORRODED. AFT CARGO RT SIDE PLATE CHANNEL HAD CORROSION AROUND FASTENER HOLES RBL 21, BS 727H-727I. THE RT TRANSITION ANGLE TO BE REPLACED ON NR TTG8Q00G0A7F.
- [SDR SWAA2022120769959](https://openairdocs.org/sdr/SWAA2022120769959), Nov 10, 2022: ANGLE. CORRODED. AFT CARGO R/H SIDE PLATE CHANNEL HAS CORROSION AROUND FASTENER HOLES RBL 21; BS 727I-727J. RT TRANSITION ANGLE TO BE REPLACED ON NR TTG8Q00G0A7F.
- [SDR SWAA2022113069956](https://openairdocs.org/sdr/SWAA2022113069956), Nov 10, 2022: CHANNEL. CORRODED. AFT CARGO RT CHANNEL CORRODED AROUND FASTENER HOLES, RBL 21, BS 727F-727G. CHANNEL REPAIRED IAW SRM 53-00-53-2R-5, REPAIR 5, AND EAM-22-153-01550.
- [SDR SWAA2022113069960](https://openairdocs.org/sdr/SWAA2022113069960), Nov 10, 2022: CHANNEL. CORRODED. AFT CARGO RT CHANNEL CORRODED AROUND FASTENER HOLES, RBL 21, BS 747-767. REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS IAW SRM.53-00-53-1A-1. LOCATED AND DRIL
- [SDR SWAA2022113069966](https://openairdocs.org/sdr/SWAA2022113069966), Nov 10, 2022: CHANNEL. CORRODED. AFT CARGO RT CHANNEL CORRODED AROUND FASTENER HOLES, RBL 21, BS 767-787. REMOVED THE CHANNEL DUE TO OUT OF LIMITS IAW SRM 51-40-02. LOCATED AND DRILLED, AND INS
- [SDR SWAA2022113069943](https://openairdocs.org/sdr/SWAA2022113069943), Nov 10, 2022: CHANNEL. CORRODED. AFT CARGO R/H SIDE PLATE CHANNEL HAS CORROSION AROUND FASTENER HOLES RBL 21; STA 727J-747. RT TRANSITION CHANNEL REPLACED ON NR TTG8Q00G0A7F.
- [SDR SWAA2022113069562](https://openairdocs.org/sdr/SWAA2022113069562), Nov 9, 2022: FLOORBEAM. DAMAGED. FLOORBEAM BS 967 HAS ELONGATED FASTENER HOLES AT THE THREE MOST O/B HOLES ON R/H SIDE ON UPPER SURFACE.
- [SDR SWAA2022113069556](https://openairdocs.org/sdr/SWAA2022113069556), Nov 9, 2022: FLOORBEAM. DAMAGED. FLOORBEAM HAS 5 EACH ELONGATED FASTENER HOLES ON UPPER SURFACE, BS 950, RBL 28 - 46. REMOVED FLOORBEAM IAW SRM 51-40-02. LOCATED AND DRILLED A NEW FLOORBEAM IAW
- [SDR SWAA2022120769206](https://openairdocs.org/sdr/SWAA2022120769206), Nov 8, 2022: HANDLE. LOOSE. AFT SERVICE DOOR HANDLE LOOSE AT CAM PLATE SHAFT. SECURED THE HANDLE IAW AMM 20-10-44, AND AMM 52-41-11.
- [SDR SWAA2022113069208](https://openairdocs.org/sdr/SWAA2022113069208), Nov 8, 2022: SEAL. CRACKED. LT. STAB FWD UPPER SLIDING SEAL WORN AND CRACKED. R & R THE SEAL IAW MM 53-31-31.
- [SDR SWAA2022113069207](https://openairdocs.org/sdr/SWAA2022113069207), Nov 8, 2022: SEAL. CRACKED. RT. STAB FWD UPPER SLIDING SEAL CRACKED. MATCH DRILLED AND RIVETED BRACKETS ON NEW SLIDER IAW SRM 51-40-02. REMOVED AND REPLACED R/H UPPER SLIDING SEAL PER AMM 
- [SDR SWAA2022100552469](https://openairdocs.org/sdr/SWAA2022100552469), Oct 4, 2022: NONE. INOPERATIVE. FWD LH EMERGENCY LIGHTS INOP. / [01] REPLACED FWD LH EMERGENCY LIGHT BATTERY PACK PER AMM 33-51-06. OPS CHECK GOOD AT THIS TIME.

All 81: https://openairdocs.org/aircraft/N8659D/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

## Earlier aircraft with N8659D

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N8659D before.

- [Cancelled 1958-09-17](https://openairdocs.org/deregistered/N8659D-1958-09-17): Piper PA-22-160, S/N 225867. Exported to Canada. Owner: [Graubert Aviation Inc](https://openairdocs.org/faa-owner/GRAUBERT%20AVIATION%20INC)

## 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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