# Boeing 737-8K2 - Type: Aircraft model (FAA registry) - Registry code: 13844CX - Manufacturer (registry): BOEING - Model: 737-8K2 - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 2 · Turbo-fan - Seats: 149 - Weight class: 20,000 lb and over - Certification: Type certificated - Registered aircraft: 0 - Page: https://openairdocs.org/model/boeing-737-8k2 Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. None matched. ## Registered aircraft None registered with this model now. ## NTSB investigations (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 ENG22FA009](https://openairdocs.org/ntsb/ENG22FA009), Feb 4, 2022: Boeing 737-8K2 (N817SY), Las Vegas, NV, incident, minor damage. Probable cause: The fatigue failure of the right main landing gear initiated by liquid metal embrittlement by cadmium at arc burn locations in the outer cylinder tooling hole area. The arc burns were likely the… ## FAA accident and incident reports (1) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20220204000279I](https://openairdocs.org/incident/20220204000279I), Feb 4, 2022: Boeing 737-8K2 (N817SY), Las Vegas, NV, Minor damage. The aircraft had departed from klas at approximately 1241 PST, with 56 persons on board, headed to kmsp and reportedly experienced a gear retraction problem… ## Service difficulty reports (198, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR SCNA20220210003](https://openairdocs.org/sdr/SCNA20220210003), Feb 4, 2022: NONE. NONE. DEFECT: RIGHT MAIN NOT SHOWING IN UP POSITION. FLIGHT RETURNED. AIRCRAFT LANDED ON 26R AND LANDED ON WITH GEAR DOWN. THE RIGHT MAIN DID COLLAPSE AROUND 85-100KN - [SDR SCNA20210514020](https://openairdocs.org/sdr/SCNA20210514020), May 8, 2021: LAMP. NO TEST. FLIGHT DECK DOME LIGHT DOES NOT ILLUMINATE DURING EMERGENCY LIGHT OPS CHECK AMM 33-55-00-720-801 STEP 1 .B. 4) (D). RELAMPED EMERGENCY LIGHT BULB IN FLIGHT DECK - [SDR SCNA20210514026](https://openairdocs.org/sdr/SCNA20210514026), May 7, 2021: FRAME. CRACKED. CRACK IN FRAME AT FASTENER HOLE STA 360 S-8L. REPAIRED CRACK IN FRAME AT FASTENER HOLE @ STA. 360, STR. 8L PER ER # 21-01759 IR AND ENG-53SCA-10739 REV. 00 - [SDR SCNA20210514029](https://openairdocs.org/sdr/SCNA20210514029), May 5, 2021: RUB STRIP. MISSING. LH O/B FWD FLAP WORN WHERE I/B EDGE OF AFT FLAP MAKES CONTACT, AND RUB STRIP MISSING. REPAIRED WORN AREA ON L/H O/B FWD FLAP AT I/B EDGE OF LOWER SURFACE AND RE - [SDR SCNA20210514030](https://openairdocs.org/sdr/SCNA20210514030), Apr 14, 2021: ATTACH BRACKET. CRACKED. L/H PACK BAY CROSS OVER DUCT ATTACH BRACKET AT THE KEEL BEAM FWD IS CRACKED. REMOVED AND REPLACED L/H PACK BAY CROSS OVER DUCT ATTACH BRACKET AT KEEL BEAM PER B - [SDR SCNA20201201364](https://openairdocs.org/sdr/SCNA20201201364), Nov 28, 2020: FLOORBEAM. CORRODED. CORROSION ON FLOOR BEAM UPPER CAP SURFACE AT STA 328 RBL 54 WL 208. REMOVED DAMAGED SECTION OF FLOOR BEAM UPPER FLANGE FROM BS 328 RBL 1.10" TO RBL 65 WL 208, P - [SDR SCNA20201201403](https://openairdocs.org/sdr/SCNA20201201403), Nov 25, 2020: FLOOR PANEL. DAMAGED. FLOOR PANEL 147A5810-145 IS DAMAGED AT THE AFT OUTBOARD INSERT AREA. REPAIRED DAMAGE AT THE AFT OUTBOARD IN SEAT AREA ON FLOOR PANEL 147A5810-145, IAW SRM 53-00 - [SDR SCNA20201201402](https://openairdocs.org/sdr/SCNA20201201402), Nov 25, 2020: FLOOR PANEL. DAMAGED. FLOOR PANEL 147A5810-146 IS DAMAGED AT THE AFT OUTBOARD INSERT AREA. REPAIRED DAMAGE ON FLOOR PANEL 147A5810-146 AT AFT OUTBOARD INSERT AREA, PER SRM 53-00-50-2 - [SDR SCNA20201201395](https://openairdocs.org/sdr/SCNA20201201395), Nov 25, 2020: BAFFLE. CORRODED. CORROSION ON BAFFLE AT STA 500G-500H, LBL 25, WL 156. REMOVED DAMAGED BAFFLE AT STA 500H-500G LBL 25 WL 156, IAW SRM 51-40-02. INSTALLED NEW BAFFLE P/N 143A7510 - [SDR SCNA20201201387](https://openairdocs.org/sdr/SCNA20201201387), Nov 25, 2020: FRAME. DAMAGED. FRAME DAMAGED BS 500I LBL 25 WL 158 UPPER FLANGE. CUT OUT DAMAGED AREA OF FRAME BS 500I LBL 25 WL 158, IAW SRM 51-10-02-0G-0. REPAIRED AREA IAW SRM 53-30-07-2R- - [SDR SCNA20201201386](https://openairdocs.org/sdr/SCNA20201201386), Nov 25, 2020: SUPPORT. CORRODED. FWD CARGO COMPARTMENT AFT LT LOWER BULKHEAD PANEL SUPPORT CORROSION ON BOTTOM SURFACE STA 500I, LBL26, WL156. REMOVED DAMAGED BULKHEAD SUPPORT AT FWD CARGO AFT - [SDR SCNA20201201375](https://openairdocs.org/sdr/SCNA20201201375), Nov 25, 2020: SUPPORT. CORRODED. FWD CARGO COMPARTMENT AFT LOWER BULKHEAD PANEL SUPPORT AREAS OR CORROSION STA 500I BETWEEN LBL 24 TO RBL 24, WL 156. REMOVED DAMAGED BULKHEAD PANEL SUPPORT AT F - [SDR SCNA20201201374](https://openairdocs.org/sdr/SCNA20201201374), Nov 25, 2020: CHANNEL. CORRODED. FWD CARGO COMP LT ZEE CHANNEL CORROSION AT MULTIPLE FASTENER HOLES STA 500+15 TO STA 500I, LBL 24, WL 156. REMOVED DAMAGED SECTION OF LT ZEE CHANNEL FROM STA 50 - [SDR SCNA20201201373](https://openairdocs.org/sdr/SCNA20201201373), Nov 25, 2020: SKATE ANGLE. WORN. RT AFT SKATE ANGLE IS WORN. ACCOMPLISHED BLEND REPAIR TO VERTICAL FIN CLOSURE ANGLE RT, BS 1032 TO BS 1104, PER ATS ER 20-03566 REV IR AND SCA EA 53-0068 REV 0. - [SDR SCNA20201201401](https://openairdocs.org/sdr/SCNA20201201401), Nov 24, 2020: FLOOR PANEL. DAMAGED. FLOOR PANEL 147A5810-71 IS DAMAGED AT THE AFT INSERT AREA AND FWD INSERT AREA. REPAIRED DAMAGE AT THE AFT + FWD INSERT AREA ON FLOOR PANEL 147A5810-71, IAW SRM - [SDR SCNA20201201400](https://openairdocs.org/sdr/SCNA20201201400), Nov 24, 2020: FITTING. CORRODED. CORROSION ON G1 GALLEY INBOARD AFT LOWER FITTING. RECEIVED NEW INBOARD AFT LOWER FITTING ON G-1 GALLEY. INSTALLATION WILL BE ACCOMPLISHED ON CUSTOMER CARD NR 00 - [SDR SCNA20201201390](https://openairdocs.org/sdr/SCNA20201201390), Nov 24, 2020: SHEAR WEB. CORRODED. CORROSION ON AFT CABIN FLOOR SHEAR WEB STA 1016+3 WL 208 RBL 8.5. REPAIRED AFT CABIN FLOOR SHEAR WEB AT STA 1016+3 WL 208, IAW ATS ET 20-03552 REV IR AND SCA EA - [SDR SCNA20201201376](https://openairdocs.org/sdr/SCNA20201201376), Nov 24, 2020: CARGO TRACK. CORRODED. FWD CARGO COMPARTMENT TRACK TIE DOWN HAS SEVERAL AREAS OF CORROSION AROUND FASTENER HOLES, STA 500H+15-19, LBL 17, WL 156. REMOVED DAMAGED SECTION OF FWD CARGO - [SDR SCNA20201201368](https://openairdocs.org/sdr/SCNA20201201368), Nov 24, 2020: SHEAR WEB. CORRODED. CORROSION ON AFT CABIN FLOOR SHEAR WEB STA 1016 LBL 8 WL 208. REPAIRED AFT CABIN FLOOR SHEAR WEB AT STA 1016 LBL 8 WL 208, IAW ATS ER 20-03548 REV IR AND SCA EA - [SDR SCNA20201201366](https://openairdocs.org/sdr/SCNA20201201366), Nov 24, 2020: SHEAR WEB. CORRODED. CORROSION ON AFT CABIN FLOOR SHEAR WEB, STA 1016+3.5 RBL 11 WL 208. REPAIRED AFT CABIN FLOOR SHEAR WEB AT STA 1016+3.5" RBL 11 WL 208, IAW ATS ER 20-03552 REV I - [SDR SCNA20201201391](https://openairdocs.org/sdr/SCNA20201201391), Nov 23, 2020: SHEAR WEB. CORRODED. CORROSION ON SHEAR WEB AT STA 986, LBL 32-46, WL 208. DAMAGE TO SHEAR WEB AT STA 986 LBL 32-46 WL 208 FOUND TO BE OUT OF LIMITS, DUE TO NO LIMITS FOUND IN SRM. - [SDR SCNA20201201389](https://openairdocs.org/sdr/SCNA20201201389), Nov 23, 2020: FLOORBEAM. CORRODED. STA 947.5, RBL 50 WL 208 FLOOR BEAM UPPER CAP HAS CORROSION. CORROSION ON STA 947.5 FLOOR BEAM UPPER CHORD RBL 50, WL 208 FOUND TO BE OUT OF LIMITS, IAW SRM 53- - [SDR SCNA20201201384](https://openairdocs.org/sdr/SCNA20201201384), Nov 23, 2020: SUPPORT ANGLE. CORRODED. CORROSION ON L1 DOOR LOWER SILL THRESHOLD SUPPORT ANGLE BS 316-344 LBL 68 WL 208. CORROSION DAMAGE ON L1 DOOR LOWER SILL THRESHOLD SUPPORT ANGLE BS 316-344 LBL - [SDR SCNA20201201370](https://openairdocs.org/sdr/SCNA20201201370), Nov 23, 2020: CHANNEL. CORRODED. CORROSION ON L2 DOOR MOP SILL STA 947 TO STA 986 WL 208. CORROSION ON AFT ENTRY DOOR LOWER MAIN SILL INNER CHORD STA 947-986 WL 208, FOUND TO BE OUT OF LIMITS, - [SDR SCNA20201201369](https://openairdocs.org/sdr/SCNA20201201369), Nov 23, 2020: CHANNEL. CORRODED. CORROSION ON R2 DOOR MOP SILL STA 947 TO STA 986 WL 208. CORROSION ON AFT SERVICE DOOR LOWER MAIN SILL INNER CHORD STA 947-986 WL 208. FOUND TO BE OUT OF LIMITS - [SDR SCNA20201201367](https://openairdocs.org/sdr/SCNA20201201367), Nov 23, 2020: SHEAR WEB. CORRODED. CORROSION ON AFT CABIN FLOOR SHEAR WEB STA 1016 RBL 24 WL 208. CORROSION ON AFT CABIN FLOOR SHEAR WEB STA 1016, RBL 24, WL 208. FOUND TO BE OUT OF LIMITS DUE TO - [SDR SCNA20201201393](https://openairdocs.org/sdr/SCNA20201201393), Nov 22, 2020: SHEAR WEB. CORRODED. CORROSION ON SHEAR WEB AT STA 986, RBL 43, WL 208. REMOVED DAMAGED SHEAR WEB AT STA 986 RBL 43 WL 208 AN INSTALLED NEW SHEAR WEB P/N 147A5712-11 PO NR 808105, I - [SDR SCNA20201201372](https://openairdocs.org/sdr/SCNA20201201372), Nov 21, 2020: FLOOR SUPPORT. CORRODED. CORROSION ON AFT CABIN FLOOR SUPPORT STA 947 TO STA 967 RBL 48 WL 208. REMOVED DAMAGED FLOOR SUPPORT (INTERCOSTAL) FROM AFT CABIN STA 947 TO 967 RBL 48 RBL 48 W - [SDR SCNA20201201371](https://openairdocs.org/sdr/SCNA20201201371), Nov 21, 2020: FLOOR SUPPORT. CORRODED. CORROSION ON AFT CABIN FLOOR SUPPORT STA 947 TO STA 967 LBL 48 WL 208. REMOVED DAMAGED FLOOR SUPPORT (INTERCOSTAL) FROM AFT CABIN BS 947 TO BS 967 LBL 48 WL 208 - [SDR SCNA20201201394](https://openairdocs.org/sdr/SCNA20201201394), Nov 20, 2020: WEB. CORRODED. CORROSION ON AFT ENTRY DOOR SUB THRESHOLD WEB ON UPPER AND LOWER SURFACES IN MULTIPLE AREAS STA 954-988, LBL 50-53, WL 208. CORROSION FOUND ON AFT ENTRY DOOR SU - [SDR SCNA20201201392](https://openairdocs.org/sdr/SCNA20201201392), Nov 20, 2020: STUB FRAME. CRACKED. STUB BEAM BS 296.4 RT CRACKED/BROKEN INBOARD FLANGE AT WL 208 RBL 62. REMOVED DAMAGE AREA AT STUB FRAME BS 296.4 INBOARD FLANGE AT WL 208 RBL 62, PER SRM 53-10- - [SDR SCNA20201201379](https://openairdocs.org/sdr/SCNA20201201379), Nov 20, 2020: WEB. CORRODED. AFT CARGO COMPARTMENT AREAS OF CORROSION ON LOWER MAIN SILL WEB STA 787+7 TO 848, RBL 24, WL 160. REMOVED DAMAGED AFT CARGO LOWER MAIN THRESHOLD SILL WEB + REPL - [SDR SCNA20201201363](https://openairdocs.org/sdr/SCNA20201201363), Nov 20, 2020: ATTACH ANGLE. CORRODED. CORROSION ON R1 DOOR SCUFF PLATE ATTACHED ANGLE AT STA 300 TO STA 328 WL 208. REMOVED DAMAGED ANGLE ON R1 DOOR SCUFF PLATE. ANGLE ATTACHED TO INNER CHORD, PER S - [SDR SCNA20201201361](https://openairdocs.org/sdr/SCNA20201201361), Nov 20, 2020: DOOR FRAME. CORRODED. FWD SERVICE DOOR LOWER SILL INNER CHORD HAS CORROSION FROM STA 297-332, RBL 64, WL 208. INSTALLED FWD SERVICE DOOR LOWER SILL INNER CHORD FROM BS 360 TO BS 259. - [SDR SCNA20201201399](https://openairdocs.org/sdr/SCNA20201201399), Nov 19, 2020: SKIN. DENTED. LEFT WING NR 5 SPOILER UPPER SURFACE HAS A DENT 11" FROM OUTBOARD AND 13" FROM TRAILING EDGE. REPAIRED DENT ON UPPER SURFACE OF LT WING NR 5 SPOILER 11" FROM OU - [SDR SCNA20201201398](https://openairdocs.org/sdr/SCNA20201201398), Nov 19, 2020: SKIN. DENTED. LEFT WING NR 5 SPOILER UPPER SURFACE HAS A DENT 33" FROM OUTBOARD AND 15.5" FROM TRAILING EDGE. REPAIRED DENT ON NR 5 SPOILER UPPER SURFACE 33" FORM OUTBOARD ED - [SDR SCNA20201201388](https://openairdocs.org/sdr/SCNA20201201388), Nov 19, 2020: FRAME. CORRODED. CORROSION FRAME BS 500D LBL 26 WL 156 INBOARD FLANGE. UPON FURTHER INVESTIGATION FOUND CORRODED AREA ON STA 500D LBL 26 INBOARD FLANGE TO ALSO BE DENIED. DAMAGE - [SDR SCNA20201201380](https://openairdocs.org/sdr/SCNA20201201380), Nov 19, 2020: SUPPORT. CORRODED. AFT CARGO COMPARTMENT CORROSION AFT LOWER BULKHEAD PANEL SUPPORT STA 947.5, RBL 9, WL 179. REMOVED AND REPLACED AFT CARGO COMP AFT LOWER BULKHEAD PANEL SUPPORT - [SDR SCNA20201201377](https://openairdocs.org/sdr/SCNA20201201377), Nov 19, 2020: SUPPORT ANGLE. CORRODED. FWD CARGO COMP LT FRAME LINING SUPPORT ANGLE HAS AREAS OF CORROSION, STA 500D, LBL 27-38, WL 156-164. CORROSION ON LT STA 500D SIDEWALL SUPPORT ANGLE FOUND TO B - [SDR SCNA20201201365](https://openairdocs.org/sdr/SCNA20201201365), Nov 19, 2020: FLOOR SUPPORT. CORRODED. CORROSION ON PANEL BREAK FITTING BETWEEN STA 312 AND STA 328 RBL 10 WL 208. FOUND DAMAGE ON PANEL BREAK FITTING BETWEEN STA 312-STA 328 RBL 10 WL 208 TO BE OUT - [SDR SCNA20201201360](https://openairdocs.org/sdr/SCNA20201201360), Nov 19, 2020: DOOR FRAME. CORRODED. FWD ENTRY DOOR LOWER SILL INNER CHORD HAS CORROSION FROM STA 303.9-348.2, LBL 64, WL 208. CORROSION ON LOWER INNER CHORD BS 348-304 LBL 64 WL 208 FOUND TO BE OU - [SDR SCNA20201201383](https://openairdocs.org/sdr/SCNA20201201383), Nov 17, 2020: NUT PLATE. CORRODED. AFT CARGO COMPARTMENT CORROSION ON NUT PLATE STRIP ON BOTTOM OF FLOOR SILL STRAP INBOARD OF FWD SHIELD STA 787-787+6, RBL 20, WL 156. CORROSION ON STA 787-787+6 - [SDR SCNA20201201362](https://openairdocs.org/sdr/SCNA20201201362), Nov 17, 2020: ATTACH ANGLE. CORRODED. CORROSION ON L1 DOOR SCUFF PLATE ATTACHED ANGLE AT STA 312 TO STA 344 WL 208. CORROSION ON L1 DOOR SCUFF PLATE ATTACH ANGLE AT STA 312 TO 344 WL 208 FOUND TO BE - [SDR SCNA20201201397](https://openairdocs.org/sdr/SCNA20201201397), Nov 16, 2020: SKIN. DAMAGED. LEFT HORIZONTAL STABILIZER TIP HAVE 4 EA FASTENER HOLES ELONGATED. REPAIRED 4 EA ELONGATED FASTENER HOLES ON LEFT HORIZONTAL STABILIZER TIP, IAW SRM 51-70-05-2R - [SDR SCNA20201201396](https://openairdocs.org/sdr/SCNA20201201396), Nov 16, 2020: BAFFLE. CORRODED. CORROSION AFT CARGO BAFFLE BS 747-767 RBL 25 WL 160 BOTTOM SIDE. REMOVED AND REPLACED BAFELE IN AFT CARGO BS 747-767 RBL 25 WL 160, IAW SRM 51-40-05 SRM 51-40-0 - [SDR SCNA20201124351](https://openairdocs.org/sdr/SCNA20201124351), Nov 16, 2020: SHIELD. CORRODED. AFT CARGO COMP CORROSION FWD SHIELD STA 767-787+6, RBL 22, WL 157. CORROSION ON AFT CARGO FWD SHIELD STA 767-787 FOUND TO BE OUT OF LIMITS, DUE TO NO ALLOWABLE - [SDR SCNA20201124349](https://openairdocs.org/sdr/SCNA20201124349), Nov 16, 2020: SHIELD. CORRODED. AFT CARGO COMP CORROSION ON AFT SHIELD STA 847+7, RBL 23, WL 164. REMOVED AND REPLACED SHIELD WITH NEW, IAW SRM 51-40-02-0G-0 AND DWG 146A0081. SHIELD WAS REPLA - [SDR SCNA20201201378](https://openairdocs.org/sdr/SCNA20201201378), Nov 15, 2020: COVER PLATE. CORRODED. MAIN INBOARD MAIN FLAP COVER PLATE AND STRAP HAVE CORROSION AROUND FASTENER HOLES. REMOVED AND REPLACED RT MAIN FLAP INBOARD COVER PLATE, IAW SRM 51-40-08-0G-0 - [SDR SCNA20201124333](https://openairdocs.org/sdr/SCNA20201124333), Nov 15, 2020: SUPPORT. CORRODED. FWD CARGO COMP AFT LOWER BULKHEAD PANEL SUPPORT CORROSION STA 500I, RBL 25, WL 156. REMOVED AND REPLACED NEW BULKHEAD SUPPORT ON RT AT STA 500I RBL 25, IAW SRM - [SDR SCNA20201124332](https://openairdocs.org/sdr/SCNA20201124332), Nov 13, 2020: CHANNEL. CORRODED. FWD CARGO COMP RT ZEE CHANNEL CORROSION AT MULTIPLE FASTENER HOLES STA 500A-STA 500I, RBL 24, WL 156. REMOVED AND REPLACED WITH REPLACEMENT LOT NR 5098219-1, IA All 198: https://openairdocs.org/model/boeing-737-8k2/reports.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.