# Service difficulty reports: Boeing 747-236B A list on [Boeing 747-236B](https://openairdocs.org/model/boeing-747-236b.md). Newest first. General aviation reporting is voluntary. Page 1 of 3 · 144 reports - [SDR KCSA201210111203](https://openairdocs.org/sdr/KCSA201210111203.md): Fireshield · damaged · Oct 11, 2012 · N701CK · Boeing 747236B · Nacelle/Pylon, Bulkhead/Firewall > NR 1 PYLON OUTBOARD LOWER FIRESHIELD DAMAGED AT EDGE NAC STA 212.9. - [SDR KCSA111216](https://openairdocs.org/sdr/KCSA111216.md): Frame · cracked · Sep 26, 2011 · N701CK · Boeing 747236B · Fuselage Main, Frame > BS 280 RT NOSE WHEEL WELL BULKHEAD FRAME HAS THREE CRACKS AT STANDOFF HOLE APPROX WL 145, 175 AND 188. - [SDR KCSA111214](https://openairdocs.org/sdr/KCSA111214.md): Stringer Clip · cracked · Sep 23, 2011 · N701CK · Boeing 747236B · Fuselage Main, Attach Fittings > BS 2231 FWD AND AFT INNER CHORDS CRACKED THROUGH FASTENER HOLE AT STR 16L. - [SDR KCSA20110915001](https://openairdocs.org/sdr/KCSA20110915001.md): Support · corroded · Sep 15, 2011 · N701CK · Boeing 747236B · Fuselage Miscellaneous Structure > STA 1000, RBL 30 BODY FAIRING SUPPORT CORRODED. - [SDR KCSA111210](https://openairdocs.org/sdr/KCSA111210.md): Fitting · corroded · Sep 12, 2011 · N701CK · Boeing 747236B · Wing Miscellaneous Structure > FITTING P/N 65B10879-15 AT WS 642 IS CORRODED. - [SDR KCSA111209](https://openairdocs.org/sdr/KCSA111209.md): Angle · cracked · Sep 9, 2011 · N701CK · Boeing 747236B · Passenger/Crew Doors > NR 4 LT MAIN ENTRY DOOR HAS CRACK ON THE FWD LWR CORNER, LWR ANGLE. VERIFIED WITH EDDY CURRENT INSPECTION. - [SDR KCSA111208](https://openairdocs.org/sdr/KCSA111208.md): Floorbeam · corroded · Sep 9, 2011 · N701CK · Boeing 747236B · Fuselage Main, Floor Beam > STA 460 FLOORBEAM UPPER CAP CORRODED LBL 85. - [SDR KCSA111207](https://openairdocs.org/sdr/KCSA111207.md): Light · inoperative · Sep 8, 2011 · N701CK · Boeing 747236B · Emergency Lighting > MAIN DECK EMERGENCY LIGHT AT STA 460 IS INOP. - [SDR KCSA111206](https://openairdocs.org/sdr/KCSA111206.md): Door Frame · cracked · Sep 6, 2011 · N701CK · Boeing 747236B · Fuselage Main, Structure > L-4 MAIN ENTRY DOOR FWD LOWER CORNER FRAME CRACKED, BS 1675, WL 201. - [SDR KCSA111200](https://openairdocs.org/sdr/KCSA111200.md): Frame · cracked · Aug 26, 2011 · N701CK · Boeing 747236B · Fuselage Main, Frame > BS 2231 BETWEEN STR 24R AND 25R FRAME FWD INNER CHORD HAS CRACK IN 2 FASTNER HOLES. - [SDR KCSA111199](https://openairdocs.org/sdr/KCSA111199.md): Stringer · cracked · Aug 26, 2011 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > BS 2231 STRINGER 16R HAS A CRACK IN FWD (AND AFT) CHORD OF FRAME. - [SDR KCSA111198](https://openairdocs.org/sdr/KCSA111198.md): Shear Tie · cracked · Aug 26, 2011 · N701CK · Boeing 747236B · Fuselage Internal Mounting Structure > STA 1840 SHEAR TIE CRACKED BETWEEN STR 2L - 3L. - [SDR KCSA111195](https://openairdocs.org/sdr/KCSA111195.md): Floorbeam · cracked · Aug 19, 2011 · N701CK · Boeing 747236B · Fuselage Main, Floor Beam > RIGHT BS 360 FLOORBEAM UPPER CHORD VERTICLE FLANGE CRACKED AT FASTENER HOLE COMMON TO FRAME INNER CHORD RBL 70 APPROX WL 300 CRACK LENGHT.1 INCH. - [SDR KCSA111197](https://openairdocs.org/sdr/KCSA111197.md): Frame · cracked · Aug 18, 2011 · N701CK · Boeing 747236B · Fuselage Main, Frame > STA 398 RT SIDE AFT END OF NOSE WHEEL WELL CHORD CRACKED AT CORNER OF CUTOUT. - [SDR KCSA111196](https://openairdocs.org/sdr/KCSA111196.md): Fitting · cracked · Aug 18, 2011 · N701CK · Boeing 747236B · Fuselage Miscellaneous Structure > BS 1480 SHEAR CLIP BETWEEN 35L + 36L CRACKED AT RADIUS. - [SDR KCSA111194](https://openairdocs.org/sdr/KCSA111194.md): Seat Track · corroded · Aug 17, 2011 · N701CK · Boeing 747236B · Fuselage, Seat/Cargo Attach Fittings > UPPER DECK SEAT TRACK CORRODED BETWEEN BS 620 TO 700, LBL 34. - [SDR KCSA111193](https://openairdocs.org/sdr/KCSA111193.md): Frame · chafed · Aug 17, 2011 · N701CK · Boeing 747236B · Fuselage Main, Frame > FUSELAGE FRAME I/B FLANGE CHAFED AT BS 2669.5, WL 334, RBL 40. - [SDR KCSA101197](https://openairdocs.org/sdr/KCSA101197.md): Skin · damaged · Dec 19, 2010 · N701CK · Boeing 747236B · Nacelle/Pylon, Plate/Skin > NR4 PYLON INBD SKIN DAMAGED ALONG BOTTOM EDGE, NAC STA 200. - [SDR KCSA081500](https://openairdocs.org/sdr/KCSA081500.md): Skin · damaged · Sep 30, 2008 · N701CK · Boeing 747236B · Nacelle/Pylon, Plate/Skin > NR 2 PYLON INBD LOWER SKIN DAMAGED AT NAC STA 194. (K) - [SDR KCSA081495](https://openairdocs.org/sdr/KCSA081495.md): Light · inoperative · Sep 25, 2008 · N701CK · Boeing 747236B · Emergency Lighting > RT UPPER DECK SLIDE EMERGENCY LIGHT INOP. - [SDR KCSA081268](https://openairdocs.org/sdr/KCSA081268.md): Light · inoperative · May 30, 2008 · N701CK · Boeing 747236B · Emergency Lighting > EMERGENCY EXIT LIGHT INOPERATIVE ON UPPER DECK STA-840. - [SDR 0126200801](https://openairdocs.org/sdr/0126200801.md): Engine · malfunctioned · Jan 26, 2008 · N362FC · Boeing 747236B · Engine (Turbine/Turboprop) > ON TAKEOFF ROLL, NR 3 ENGINE N2 WENT TO 114 PERCENT FOR LESS THAN 2 SECONDS, EPR WAS 1.4, ALL OTHER ENGINE GAGES NORMAL, AIRSPEED WAS 70 KTS. ABORTED TO, RETURNED TO RAMP. - [SDR KCSA081031](https://openairdocs.org/sdr/KCSA081031.md): Skin · cracked · Jan 20, 2008 · N701CK · Boeing 747236B · Nacelle/Pylon, Plate/Skin > NR 4 PYLON I/B SKIN CRACKED AT UPPER AFT CORNER OF THE FWD LOWER ACCESS PANEL OPENING AT NAC STA 208. - [SDR KCSA081030](https://openairdocs.org/sdr/KCSA081030.md): Skin · cracked · Jan 20, 2008 · N701CK · Boeing 747236B · Nacelle/Pylon, Plate/Skin > NR 4 PYLON I/B SKIN CRACKED AT FWD LOWER ACCESS PANEL OPENING AT NAC STA 197. - [SDR KCSA071458](https://openairdocs.org/sdr/KCSA071458.md): Bulkhead · chafed · Oct 9, 2007 · N701CK · Boeing 747236B · Nacelle/Pylon, Bulkhead/Firewall > NR 2 PLYON BULKHEAD CHORD CHAFED AT NAC STA 129. - [SDR KCSA071457](https://openairdocs.org/sdr/KCSA071457.md): Bulkhead · chafed · Oct 9, 2007 · N701CK · Boeing 747236B · Nacelle/Pylon, Bulkhead/Firewall > NR 1 PYLON BULKHEAD CHORD CHAFED AT NAC STA 129. - [SDR KCSA071332](https://openairdocs.org/sdr/KCSA071332.md): Light · inoperative · Sep 6, 2007 · N701CK · Boeing 747236B · Emergency Lighting > MAIN DECK AFT EMERGENCY LIGHT IN CEILING AT L1 DOOR IS INOP. - [SDR KCSA071331](https://openairdocs.org/sdr/KCSA071331.md): Stiffener · cracked · Sep 6, 2007 · N701CK · Boeing 747236B · Fuselage Miscellaneous Structure > RIGHT BODY GEAR WHEEL WELL UPPER PRESSURE WEB STIFFENER IS CRACKED AT STA 1423, RBL 8, WL 186.5. - [SDR KCSA07054](https://openairdocs.org/sdr/KCSA07054.md): Engine · stalled · Jun 24, 2007 · N701CK · Boeing 747236B · Engine (Turbine/Turboprop) > NR 4 ENG SILENT STALLED DURING FLT IDLE DECEL AT 25000FT, C/W ALL APPLICABLE KA QRH PROCEDURES, 2 RESTART ATTEMPTS UNSUCCESSFUL MAX EGT 617 DEGREE, WINDMILL PAR A - 15 MIN DURATION AT 10K, N1 18%, N2 13%, FF 0, OIL QUANTITY FULL, OIL PRESS ABOVE 6 PSI. ACCOMP - [SDR KCSA071164](https://openairdocs.org/sdr/KCSA071164.md): Floorbeam · corroded · Apr 26, 2007 · N701CK · Boeing 747236B · Fuselage Main, Floor Beam > FLOORBEAM UPPER CHORD IS CORRODED AT STA 1640 RBL49 WL-200. - [SDR KCSA071163](https://openairdocs.org/sdr/KCSA071163.md): Fitting · corroded · Apr 22, 2007 · N701CK · Boeing 747236B · Fuselage Main, Keel > CORROSION ON FITTING ON TOP OF KEEL BEAM AT BS 1480, LBL 9, WL 119. - [SDR KCSA071161](https://openairdocs.org/sdr/KCSA071161.md): Fitting · corroded · Apr 18, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > STR 49R END FITTING CORRODED FWD OF BS 2360. - [SDR KCSA071160](https://openairdocs.org/sdr/KCSA071160.md): Fitting · corroded · Apr 18, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > STR 50L END FITTING CORRODED FWD OF BS 2360. - [SDR KCSA071159](https://openairdocs.org/sdr/KCSA071159.md): Fitting · corroded · Apr 18, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > STR 40L END FITTING CORRODED FWD OF BS 2360. - [SDR KCSA071157](https://openairdocs.org/sdr/KCSA071157.md): Frame · cracked · Apr 18, 2007 · N701CK · Boeing 747236B · Fuselage Main, Frame > SEAT TRACK SUPPORT FRAME HAS.75 INCH CRACK AT STA 570 RBL 25 WL 116. - [SDR KCSA071156](https://openairdocs.org/sdr/KCSA071156.md): Frame · damaged · Apr 18, 2007 · N701CK · Boeing 747236B · Fuselage Main, Frame > STA 500 STR 47L AFT SIDE OF FRAME HAS DAMAGED WEB. - [SDR KCSA071155](https://openairdocs.org/sdr/KCSA071155.md): Structure · damaged · Apr 18, 2007 · N701CK · Boeing 747236B · Cargo/Baggage Doors > STA 1830 AT STR 26L MAIN CARGO DOOR HAS DAMAGE ALONG LOWER EDGE OF DOOR. - [SDR KCSA071154](https://openairdocs.org/sdr/KCSA071154.md): Frame · corroded · Apr 18, 2007 · N701CK · Boeing 747236B · Fuselage Main, Frame > LEFT WHEEL WELL BS 1335 FRAME I/B FLANGE REINFORCEMENT ANGLE CORRODED AT LBL 123, WL 173. - [SDR KCSA071153](https://openairdocs.org/sdr/KCSA071153.md): Seat Track · cracked · Apr 18, 2007 · N701CK · Boeing 747236B · Fuselage, Seat/Cargo Attach Fittings > FWD PIT SEAT TRACK CRACKED AT BS 765, RBL 25. - [SDR KCSA071152](https://openairdocs.org/sdr/KCSA071152.md): Frame · dented · Apr 17, 2007 · N701CK · Boeing 747236B · Fuselage Main, Frame > FRAME 260 IN FWD PIT DENTED AT STR 30L. - [SDR KCSA071151](https://openairdocs.org/sdr/KCSA071151.md): Skin · dented · Apr 17, 2007 · N701CK · Boeing 747236B · Fuselage Main, Plate/Skin > STA 1000 STR 19L LAP SEAM ON SKIN DENTED. - [SDR KCSA071148](https://openairdocs.org/sdr/KCSA071148.md): Light · inoperative · Apr 13, 2007 · N701CK · Boeing 747236B · Emergency Lighting > EMERGENCY EXIT SIGN DOES NOT ILLUMINATE AT RT ESCAPE HATCH. - [SDR KCSA071147](https://openairdocs.org/sdr/KCSA071147.md): Spar · corroded · Apr 13, 2007 · N701CK · Boeing 747236B · Wing, Center Box > VAPOR SEAL BULGING ON WING CENTER SECTION REAR SPAR WEB ADJACENT TO LOWER SPAR VERT FLANGE AT RBL 104 STA 980. - [SDR KCSA071146](https://openairdocs.org/sdr/KCSA071146.md): Stringer · corroded · Apr 12, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > FWD OF BS 2360, STR 38R END FITTING BOLT HOLES CORRODED. - [SDR KCSA071145](https://openairdocs.org/sdr/KCSA071145.md): Stringer · corroded · Apr 12, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > FWD OF BS 2360, STR 50R END FITTING CORRODED. - [SDR KCSA071144](https://openairdocs.org/sdr/KCSA071144.md): Stringer · corroded · Apr 12, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > AFT OF BS 2360, STR 44L END FITTING CORRODED. - [SDR KCSA071143](https://openairdocs.org/sdr/KCSA071143.md): Stringer · corroded · Apr 12, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > AFT OF BS 2360, STR 50L END FITTING CORRODED. - [SDR KCSA071142](https://openairdocs.org/sdr/KCSA071142.md): Stringer · corroded · Apr 12, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > AFT OF BS 2360, STR 48L END FITTING CORRODED. - [SDR KCSA071141](https://openairdocs.org/sdr/KCSA071141.md): Frame · damaged · Apr 11, 2007 · N701CK · Boeing 747236B · Fuselage Main, Frame > FRAME AT STA 500 STR 26L HAS TOOLING DAMAGE. - [SDR KCSA071140](https://openairdocs.org/sdr/KCSA071140.md): Stringer · damaged · Apr 11, 2007 · N701CK · Boeing 747236B · Fuselage Main, Longeron/Stringer > STR 23L AT STA 2170 DAMAGED. Next page: https://openairdocs.org/model/boeing-747-236b/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE aircraft_model_key = '747236B' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/model/boeing-747-236b/reports --- 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.