# N8683D: 2016 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/F series](https://openairdocs.org/engine/cfm-international-cfm56-7b27e-f-series) (registry code 13100) - Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs) - Serial number: 36738 - Year built: 2016 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: March 16, 2016 - Certificate issued: May 2, 2016 - Expires: May 31, 2029 - Mode S code: ABEF54 - 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=8683D - Page: https://openairdocs.org/aircraft/N8683D 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/F 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/F 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 N8683D. ## FAA accident and incident reports None matched to N8683D. ## Service difficulty reports (124, 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 SWAA2026022072042](https://openairdocs.org/sdr/SWAA2026022072042), Feb 19, 2026: LAMP. BURNED. AFT SERVICE DOOR UPPER PROXIMITY LIGHT; BELOW THE EMERGENCY EXIT SIGN; HAS BURNT OUT BULB. AFT SERVICE DOOR UPPER PROXIMITY LIGHT BELOW THE EMERGENCY EXIT SIGN - [SDR SWAA2026022071912](https://openairdocs.org/sdr/SWAA2026022071912), Feb 18, 2026: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT'S RELATED TO BATTERY PACK M1695 ARE INOPERATIVE. REMOVED AND REPLACED THE EMERGENCY BATTERY PACK M1695; OPS TESTED GOOD IAW AMM 33-51-06-960-805 - [SDR SWAA2026022071277](https://openairdocs.org/sdr/SWAA2026022071277), Feb 16, 2026: HANDLE. CRACKED. FED UPPER DOOR ASSIST HANDLE IS CRACKED. REMOVED AND REPLACED FED UPPER DOOR ASSIST HANDLE IAW AMM 52-11-31-000-802 STEPS 2. F. (3) AND AMM 52-11-31-400-802 STE - [SDR SWAA2026022369309](https://openairdocs.org/sdr/SWAA2026022369309), Feb 9, 2026: BATTERY PACK. FAILED. FUNCTIONAL CHECK ALL EMERGENCY LIGHTS PERFORMED IAW AMM 33-51-00-710-801. BATTERY PACK M1695 FAILED TEST. WILL BE REPLACE AND TESTED ON CARD ID TTG8Q01AH7R7. - [SDR SWAA2025062584326](https://openairdocs.org/sdr/SWAA2025062584326), Jun 22, 2025: SIGN. BROKEN. CENTER AISLE OVERWING EXIT LIGHT BROKEN<[01] RE-PLACED CENTER EMERGENCY EXIT SIGN PER AMM 33-51-01;OPS CHECK GOOD. - [SDR SWAA2025041418969](https://openairdocs.org/sdr/SWAA2025041418969), Mar 28, 2025: BATTERY PACK. FAILED. M1671 BATTERY PACK REQUIRES R&R. R/H AFT OVERWING EMERGENCY EXIT LIGHT FAILS TO ILLUMINATE.<[01] REMOVED AND REPLACED BATTERY PACK PER AMM 33-51-06. NO FAULTS N - [SDR SWAA2025041006014](https://openairdocs.org/sdr/SWAA2025041006014), Mar 17, 2025: FLOOR PANEL. DELAMINATED. PANEL 242GF HAS UPPER SURFACE DELAMINATION. <[01] -R&R FLOOR PANEL IAW AMM 53-21-00.;[02] 02 - INSPECTED PER [AMM 53-21-00-401-NG (PASSENGER CABIN FLOORS - REMO - [SDR SWAA2025041404586](https://openairdocs.org/sdr/SWAA2025041404586), Mar 12, 2025: STIFFENER. CRACKED. PANEL 414 COWL ASSY - FAN - #1 ENGINE INBOARD - STIFFENER AT OIL SERVICE DOOR CRACKED<[01] FAN COWL TO BE REPLACED ON TTG8Q00S5HJN - [SDR SWAA2025041404181](https://openairdocs.org/sdr/SWAA2025041404181), Mar 11, 2025: ATTACH ANGLE. CRACKED. STA 663 R/H VAPER BARRIER UPPER ATTACH ANGLE CRACKED AT RBL 10 & RBL35.<[01] REMOVED CRACKED ATTACH ANGLE PER SRM 51-10-02.;[02] MATCH DRILLED REPLACEMENT ANGLE - [SDR SWAA2025041404184](https://openairdocs.org/sdr/SWAA2025041404184), Mar 11, 2025: STIFFENER. CRACKED. R WING FIXED UPPER TRAILING EDGE PANEL SUPPORT STIFFENER AT WBL 198.6 HAS CRACK.(MARKED)<[01] REMOVED CRACKED SUPPORT STIFFENER PER SRM 51-40-02.;[02] VERIFIED - [SDR SWAA2025041404185](https://openairdocs.org/sdr/SWAA2025041404185), Mar 11, 2025: ANGLE. CRACKED. L/H WING UPPER FIXED T/E PANEL ABOVE #1 ENGINE PYLON AFT FAIRING HAS CRACKED ANGLE ON I/B END (MARKED)<[01] REMOVED CRACKED ANGLE.;[02] REMOVED AND REPLACED PER - [SDR SWAA2025041404294](https://openairdocs.org/sdr/SWAA2025041404294), Mar 11, 2025: SUPPORT BEAM. DAMAGED. R WING FIXED UPPER TRAILING EDGE PANEL SUPPORT BEAM AT WBL.198.6 HAS 2EA ELONGATED FASTENER HOLES.(MARKED)<[01] REMOVED DAMAGE FROM UPPER SUPPORT BEAM AND FOUND - [SDR SWAA2025041404182](https://openairdocs.org/sdr/SWAA2025041404182), Mar 11, 2025: RIB. DAMAGED. R WING DEFLECTION CONTROL RIB HAS 2EA ELONGATED FASTENER HOLES.(MARKED)<[01] INSPECTED DEFLECTION CONTROL RIB UPPER TAB ELONGATED FASTENER HOLES AND FOUND TO BE - [SDR SWAA2025041403931](https://openairdocs.org/sdr/SWAA2025041403931), Mar 10, 2025: SKIN. DELAMINATED. L/H MAIN FLAP T/E WEDGE HAS 2 SMALL AREAS OF DELAMINATION<[01] REMOVED DAMAGE TO AREA PER SRM 57-53-01-2R-7.;[02] 02 - INSPECTED PER [SRM 57-53-01-2R-7-B00269 ( - [SDR SWAA2025041403932](https://openairdocs.org/sdr/SWAA2025041403932), Mar 10, 2025: SKIN. DELAMINATED. R/H MAIN FLAP T/E WEDGE HAS SMALL AREA OF DELAMINATION.<[01] REMOVED DELAMINATIOM DAMAGE PER SRM 57-53-01-2R-7.;[02] VERIFIED REMOVAL OF DAMAGE ONLY;;[03] REPAI - [SDR SWAA2025040707423](https://openairdocs.org/sdr/SWAA2025040707423), Mar 10, 2025: STOP. WORN. #2 SLAT; L/E WING UP-STOPS WORN ON INBD AND OUTBD SIDES OF ACTUATOR.<[01] REMOVED AND REPLACED UPSTOPS AS REQUIRED PER AMM 27-81-00;[02] C/W RII INSPECTION - [SDR SWAA2025041403332](https://openairdocs.org/sdr/SWAA2025041403332), Mar 8, 2025: WIRE. EXPOSED. PASSENGER CABIN OVERHEAD EMERGENCY EXIT LIGHT CENTER AISLE CEILING HAS WIRES EXPOSED AT SEATS 14-15ABC DEF<[01] REPOSITIONED THE EMERGENCY EXIT LIGHT PER AMM 33 - [SDR SWAA2025041403393](https://openairdocs.org/sdr/SWAA2025041403393), Mar 8, 2025: LIGHT. OUT OF ADJUST. PHOTOLUMINESCENT STRIP AT SEAT 2DEF IS LIFTING FROM THE FLOOR.<[01] PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING TO BE REPLACED N TASKCARD #TTG8R007LV56.;[02] PHOT - [SDR SWAA2025041403382](https://openairdocs.org/sdr/SWAA2025041403382), Mar 8, 2025: LIGHT. OUT OF ADJUST. PHOTOLUMINESCENT STRIPS AT SEAT 26ABC HAS AN EXCESSIVE END GAP BETWEEN THE PHOTOLUMINESCENT STRIPS<[01] PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING TO BE REPLACED - [SDR SWAA2025041403431](https://openairdocs.org/sdr/SWAA2025041403431), Mar 8, 2025: HANDLE. LOOSE. L1 FWD ENTRY DOOR PLASTIC PULL HANDLE APPEARS LOOSE TO DOOR STRUCTURE.<[01] SECURED DOOR LINER UPPER ASSIST HANDLE PER AMM 52-11-31.;[02] 1. TROY CLEMENS (TECHN - [SDR SWAA2025041403403](https://openairdocs.org/sdr/SWAA2025041403403), Mar 8, 2025: SLIDE. OUT OF ADJUST. R2 AFT GALLEY DOOR LINER HAS A CRACK ABOVE AFT SLIDE MOUNT BOLT.<[01] REPAIRED LINER PER AMM 25-00-00 AND RESTORED FINISH PER AMM 51-21-00.;[02] INSPECTION C/W - [SDR SWAA2025041003072](https://openairdocs.org/sdr/SWAA2025041003072), Mar 8, 2025: SEAT BACK. OUT OF ADJUST. EXIT ROW SEAT 14E RECLINES AND IT SHOULDN'T. <[01] SECURED SET RING PREVENTING HYDRAULIC LOCK FROM EXTENDING; OPS CK GOOD IAW CMM 25-22-46.; [02] SECURED EXIT R - [SDR SWAA2025022498836](https://openairdocs.org/sdr/SWAA2025022498836), Feb 22, 2025: PUMP. FAILED. SYS A HYDRAULIC LOSS AFTER GEAR RETRACTION<[01] REPLACED #1 ENG CASE DRAIN FILTER AND ?A? ELEC CASE DRAIN FILTER; NO DEBRIS FOUND IN EITHER FILTER. REPLACED#1 E - [SDR SWAA2024111358314](https://openairdocs.org/sdr/SWAA2024111358314), Nov 10, 2024: MEGAPHONE. BROKEN. FOUND AFT MEGAPHONE BROKEN<[01] R+R REF AMM 25-64-00. - [SDR SWAA2024080722478](https://openairdocs.org/sdr/SWAA2024080722478), Aug 3, 2024: LIGHT. OUT OF ADJUST. FLOOR STRIP LIGHTING ROW 12 CAPTAIN SIDE LOOSE<[01] UNABLE TO LIFT STRIP OFF FLOOR WORKING AS SHOULD IAW SIP - [SDR SWAA2024041876193](https://openairdocs.org/sdr/SWAA2024041876193), Apr 17, 2024: SIGN. MISSING. FA REPORTS EXIT SIGN MISSING OVER EMERGENCY EXIT ROW<[01] INSTALLED CENTER ISLE OVER-WING EMERGENCY EXIT LIGHT LENSE PER AMM 33-51-01 - [SDR SWAA2024041674313](https://openairdocs.org/sdr/SWAA2024041674313), Apr 13, 2024: LENS. MISSING. ROW 14/15 EMERGENCY LIGHT EXIT LENS MISSING<[01] INSTALLED ROW 14/15 EMERGENCY EXIT LIGHT LENS PER AMM 33-51-01 - [SDR SWAA2024041173219](https://openairdocs.org/sdr/SWAA2024041173219), Apr 10, 2024: LENS. DETACHED. OVERHEAD WING EXIT SIGN LENS DETACHED.<[01] INSTALLED BOTH LENS COVERS ON OVERHEAD EXIT IAW AMM 33-51-01. - [SDR SWAA2024032567040](https://openairdocs.org/sdr/SWAA2024032567040), Mar 23, 2024: POWER SUPPLY. INOPERATIVE. L/H OVERWING LIGHTED EXIT SIGNS INOP.<[01] 01 - REMOVED AND REPLACED M1694 REF [AMM 33-51-06-960-806-NG (POWER SUPPLY - POWER SUPPLY REPLACEMENT - PERMANENT)] - [SDR SWAA2024031261344](https://openairdocs.org/sdr/SWAA2024031261344), Mar 9, 2024: BATTERY. INOPERATIVE. L/H AFT F/A SEAT I/B FLASHLIGHT INOP<[01] R+R'D L/H AFT F/A I/B FLASHLIGHT BATTERY. OP'S CK GOOD. REF AMM 25-64-00;[02] 02 - INSPECTED PER [AMM 25-64-00-900-806 - [SDR SWAA2024031360985](https://openairdocs.org/sdr/SWAA2024031360985), Mar 8, 2024: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT BATTERY PACK AT STA 500C R/H IS INOPERABLE<[01] REPLACED BATTERY PACK AND OPS CHECK GOOD PER AMM 33-51-06;[02] 02 - INSPECTED PER [AMM 33-51-06- - [SDR SWAA2024031360984](https://openairdocs.org/sdr/SWAA2024031360984), Mar 8, 2024: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS BATTERY PACK AT STA 727C L/H IS INOP<[01] REPLACED BATTERY PACK AND OPS CHECK GOOD PER AMM 33-51-06;[02] PARTS;[03] 02 - INSPECTED PER [AMM 33- - [SDR SWAA2024031360986](https://openairdocs.org/sdr/SWAA2024031360986), Mar 8, 2024: BATTERY PACK. INOPERATIVE. AFT GALLEY STA 952 L/H EMERGENCY LIGHT BATTERY PACK INOP<[01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK AT STA 952 L/H PER MM 33-51-06;[02] 02 - INSPECT - [SDR SWAA2024031355229](https://openairdocs.org/sdr/SWAA2024031355229), Feb 23, 2024: STRINGER CLIP. CRACKED. FWD CARGO; STINGER CLIP CRACKED AT STA 500I STR 25L.<[01] REMOVED CRACKED STR. CLIP PER SRM 51-40-02;[02] 01 - REMOVED AND REPLACED PER [SRM 51-40-02-0G-0-B0006 - [SDR SWAA2024031355228](https://openairdocs.org/sdr/SWAA2024031355228), Feb 23, 2024: STRINGER. CRACKED. FWD CARGO; STINGER CLIP CRACKED AT STA 500I STR 25R.<[01] REMOVED AND REPLACED PER SRM. 51-40-02;[02] C/W INSPECTION.
01 - REMOVED AND REPLACED PER [SRM 51-4 - [SDR SWAA2024031454677](https://openairdocs.org/sdr/SWAA2024031454677), Feb 22, 2024: PLATE. CORRODED. AFT CARGO COMPARTMENT: CORROSION ON THE UPPER SURFACE OF THE RIGHT SIDE PLATE. LOCATED AT RBL 21 STA 767+2 AND 767+12. MARKED<[01] REMOVED LIGHT SURFACE CORROSI - [SDR SWAA2024031454853](https://openairdocs.org/sdr/SWAA2024031454853), Feb 22, 2024: INTERCOSTAL. CORRODED. AFT GALLEY AREA; INTERCOSTAL AT STA.947 HAS MINOR CORROSION. UPPER SURFACE.<[01] PRIOR TO BLENDING; DAMAGED MEASURES .040' DEEP AT INTERCOSTAL MACHINED STEP. MA - [SDR SWAA2024031354680](https://openairdocs.org/sdr/SWAA2024031354680), Feb 22, 2024: SUPPORT BRACKET. CRACKED. AFT CARGO COMPARTMENT: AFT VERTICAL FRAME SUPPORT FOR PANEL 141PW. THE LOWER AFT SUPPORT BRACKET IS CRACKED. LOCATED AT STA 867 LBL 9. MARKED.<[01] REMOVED AND - [SDR SWAA2024031354851](https://openairdocs.org/sdr/SWAA2024031354851), Feb 22, 2024: FLOOR SUPPORT. CRACKED. PASSENGER CABIN FLOOR SUPPORT INTERCOSTAL UPPER ANGLE CRACKED ADJACENT TO FLOORBOARD FASTENER HOLE; STA. 380 +7' LBL 13.<[01] REMOVED PASSENGER CABIN FLOOR SUPP - [SDR SWAA2024031254686](https://openairdocs.org/sdr/SWAA2024031254686), Feb 22, 2024: PLATE. CORRODED. AFT CARGO COMPARTMENT RH SIDEPLATE HAS CORROSION ON AND AROUND FASTENER HOLES STA-727G-727H RBL21<[01] REMOVED SURFACE CORROSION IN AFT CARGO COMPARTMENT RH SID - [SDR SWAA2024031254687](https://openairdocs.org/sdr/SWAA2024031254687), Feb 22, 2024: PLATE. CORRODED. AFT CARGO COMPARTMENT RH SIDEPLATE HAS CORROSION ON AND AROUND FASTENER HOLES STA-727H-727I RBL21<[01] REMOVED SURFACE CORROSION IN AFT CARGO COMPARTMENT RH SID - [SDR SWAA2024031254688](https://openairdocs.org/sdr/SWAA2024031254688), Feb 22, 2024: PLATE. CORRODED. AFT CARGO COMPARTMENT RH SIDEPLATE HAS CORROSION ON AND AROUND FASTENER HOLES STA-727I-727J RBL21<[01] REMOVED SURFACE CORROSION IN AFT CARGO COMPARTMENT RH SID - [SDR SWAA2024031254689](https://openairdocs.org/sdr/SWAA2024031254689), Feb 22, 2024: PLATE. CORRODED. AFT CARGO COMPARTMENT RH SIDEPLATE HAS CORROSION ON AND AROUND FASTENER HOLES STA-727J-747 RBL21<[01] REMOVED SURFACE CORROSION IN AFT CARGO COMPARTMENT RH SIDE - [SDR SWAA2024031254691](https://openairdocs.org/sdr/SWAA2024031254691), Feb 22, 2024: PLATE. CORRODED. AFT CARGO COMPARTMENT RH SIDEPLATE HAS CORROSION ON AND AROUND FASTENER HOLES STA-747-767 RBL21<[01] REMOVED SURFACE CORROSION IN AFT CARGO COMPARTMENT RH SIDEP - [SDR SWAA2024031254850](https://openairdocs.org/sdr/SWAA2024031254850), Feb 22, 2024: FLOORBEAM. CORRODED. AFT GALLEY AREA; RH SIDE AT STA. 947 T-CAP HAS CORROSION AT VERY OUTBD SIDE NEXT TO INTERCOASTAL.<[01] PRIOR TO BLENDING; DAMAGE MEASURES .071' DEEP ON THE TRAN - [SDR SWAA2024031454414](https://openairdocs.org/sdr/SWAA2024031454414), Feb 21, 2024: SEAL. CRACKED. L/H HORIZONTAL STAB UPPER FWD SLIDING SEAL IS CRACKED.<[01] REMOVED AND REPLACED UPPER LH HORIZONTAL STAB UPPER FWD SLIDING SEAL PER AMM 53-31-31;[02] C/W INSPE - [SDR SWAA2024031454423](https://openairdocs.org/sdr/SWAA2024031454423), Feb 21, 2024: SEAL. CRACKED. R/H HORIZONTAL STAB UPPER FWD SLIDING SEAL IS CRACKED.<[01] REMOVED R/H HORIZONTAL STABILIZER TO BODY UPPER FRONT SPAR SLIDING SEAL PER AMM TASK 53-31-31-000-80 - [SDR SWAA2024031354657](https://openairdocs.org/sdr/SWAA2024031354657), Feb 21, 2024: FLOOR PANEL. DAMAGED. PANEL 221DF PANEL ASSEMBLY - LH PASSENGER CABIN FLOOR ACCESS FIBERS MISSING.<[01] REMOVED AND REPLACED WITH NEW FLOORBOARD. INSTALLATION AND TORQUE PERFORMED ON - [SDR SWAA2024031354670](https://openairdocs.org/sdr/SWAA2024031354670), Feb 21, 2024: FLOOR PANEL. DAMAGED. PANEL 221EF PANEL ASSEMBLY - LH PASSENGER CABIN FLOOR ACCESS FIBERS MISSING.<[01] REMOVED AND REPLACED WITH NEW FLOORBOARD. INSTALLATION AND TORQUE PERFORMED ON - [SDR SWAA2024031354656](https://openairdocs.org/sdr/SWAA2024031354656), Feb 21, 2024: FLOOR PANEL. DAMAGED. PANEL 221FF PANEL ASSEMBLY - LH PASSENGER CABIN FLOOR ACCESS FIBERS MISSING.<[01] REMOVED AND REPLACED WITH NEW FLOORBOARD. INSTALLATION AND TORQUE PERFORMED ON All 124: https://openairdocs.org/aircraft/N8683D/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/F 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/F series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b27e-f-series.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.