DENTS WERE REPAIRED IN ACCORDANCE W (N1013A) - [SDR UIEA2022102001156](https://openairdocs.org/sdr/UIEA2022102001156), Oct 24, 2022: Boeing 767. NONE. NONE. SEVERAL DENTS WERE FOUND ON LH INLET COWL ACOUSTIC PANEL(
DENTS WERE REPAIRED IN ACCORDANCE WITH E.O 1971A291
) (N1013A) - [SDR CALA2022102402923](https://openairdocs.org/sdr/CALA2022102402923), Oct 23, 2022: Boeing 737. NONE. NONE. FOUND PANEL 412AR UNLATCHED AND OPEN ON #1 ENG NOSE COWL ON ARRIVAL -- SEE PHOTO LOTS IF HISTORY UNDER ATA 71; 72 AND 54 (N62883) - [SDR CALA2022101802859](https://openairdocs.org/sdr/CALA2022101802859), Oct 18, 2022: Boeing 737824. DUCT. MISSING. PDA 3 #1 ENG T.A.I. DUCT HAS 1 LOUVER COMPLETELY MISSING (OUT OF 3)...SEE PHOTO LOUVER IN 800 HOURS. #1 ENG HAS ONLY 1 L (N14242) - [SDR CALA2022100302637](https://openairdocs.org/sdr/CALA2022100302637), Oct 3, 2022: Boeing 737724. LOUVER. MISSING. PDA 3 #2 ENG TAI DUCT AT 6-0 CLOCK POS HAS ONE LOUVER COMPLETELY MISSING .FOR #2 ENG ONLY 1 LOUVER MISSING WITH NO CRACK (N13720) - [SDR SWAA2022082545977](https://openairdocs.org/sdr/SWAA2022082545977), Aug 13, 2022: Boeing 7377H4. SKIN. CRACKED. # 1 ENGINE OUTBOARD FAN COWL HAS A SKIN CRACK APROX 4 LONG 7.5 ABOVE THE IDG SERVICE DOOR. / [01] REMOVED AND REPLACED L (N737JW) - [SDR CALA2022071801808](https://openairdocs.org/sdr/CALA2022071801808), Jul 18, 2022: Airbus A320232. NONE. MISSING. PDA 3 #2 ENG AIR INTAKE COWL OUTER LIP AT INBD SIDE (11 O-CLOCK POS) HAS ONE RIVET HEAD BROKEN OFF / MISSING -- SEE PHOT (N1902U) - [SDR NACA2022071100001](https://openairdocs.org/sdr/NACA2022071100001), Jul 11, 2022: Boeing 767323. COWL DOOR. DAMAGED. RH ENGINE OB CORE COWL DUCT PRECOOLER EXIT DAMAGE. REMOVED AND REPLACED RH ENGINE OUTBOARD CORE COWL IAW AMM 71-11-06 PA (N351CM) - [SDR UIEA2022061300589](https://openairdocs.org/sdr/UIEA2022061300589), Jun 13, 2022: Boeing 76731B. ROD. UNSERVICEABLE. ENG # 2 O/B FAN COWL, AFT HOLD OPEN ROD DON'T RETRACT . REMOVED AND REPLACED # 2 ENG O/B CORE COWL HOLD OPEN ROD. OPS CH (N664GT) - [SDR CALA2022041400990](https://openairdocs.org/sdr/CALA2022041400990), Apr 14, 2022: Boeing 757200. PANEL. MISSING. PDA 2 L ENG OIL SERVICE ACCESS DOOR MISSING PANEL REFITTED WITH TEMP REPAIR IAW ECRA ON WALK AROUND FOUND L ENGINE OIL S (N41140) - [SDR SWIA202265163](https://openairdocs.org/sdr/SWIA202265163), Mar 25, 2022: Cndair CL6002C10. NONE. CRACKED. DURING A4 INSPECTION OF THE LH ENGINE INLET, FOUND 2 DENTS WITH CRACKS AT THE 3 AND 5 O' CLOCK POSITIONS, BOTH ARE OUT O (N748EV) - [SDR SWIA202265651](https://openairdocs.org/sdr/SWIA202265651), Feb 20, 2022: Cndair CL6002D24. NONE. DENTED. *DENT ON LH ENGINE UPPER TRANSCOWL EXTERNAL SKIN. MARKED. (C CHECK RO 5/23/22) REPAIRED L/H ENGINE UPPER TRANSCOWL REF R (N816SK) - [SDR CALA2021121402369](https://openairdocs.org/sdr/CALA2021121402369), Dec 14, 2021: Airbus A319131. RIVET. MISSING. PDA 3 #1 ENG AIR INTAKE COWL INNER LIP SKIN HAS ONE RIVET HEAD BROKEN OFF/MISSING AT 6 O-CLOCK POSITION -- SEE PHOTO,S P (N851UA) - [SDR A6WA202101178068](https://openairdocs.org/sdr/A6WA202101178068), Dec 1, 2021: Cndair CL6002B19. SKIN. CRACKED. R/H UPPER MAIN CORE COWL UPPER FWD I/B CORNER IS BENT AND DEBONDING.FOUND CRACK IN DEBONDING FWD I/B CORNER LENGTH IS 1. (N442AW) - [SDR UIEA2021111002388](https://openairdocs.org/sdr/UIEA2021111002388), Nov 8, 2021: Boeing 767328. NOSE COWL. NONE. RH ENG NOSE COWL HAS A CRACK 5.325" LONG LE AT 11 O'CLOCK POSITION.(REMOVED AND REPLACED NOSE COWL IAW AMM 71-1-01. O (N1499A) - [SDR SWIA202163376](https://openairdocs.org/sdr/SWIA202163376), Nov 6, 2021: Cndair CL600*. NONE. GOUGED. LH LOWER TRANSCOWL (PN CN624-2001-012, SN SB1003) HAS GOUGED LATCH DOOR COAMING (MARKED). (C CHECK RO 12-31-21) / REPAIR (N824SK) - [SDR SWIA202163871](https://openairdocs.org/sdr/SWIA202163871), Nov 3, 2021: Cndair CL600*. NONE. DAMAGED. *RIGHT ENGINE NOSE COWL LIPSKIN HAS EROSION DAMAGE AROUND ITS CIRCUMFERENCE. (C CHECK RO 1/16/2022) REMOVED AND INSTALLE (N770SK) - [SDR SWIA202163704](https://openairdocs.org/sdr/SWIA202163704), Oct 11, 2021: Cndair CL6002B19. NONE. BROKEN. RH ENGINE T2 SENSOR LINE OB MOUNT BRACKET IS BROKEN ATTACHED TO NOSE INLET COWL (C-CHECK RO 1/5/2022) REPAIRED RH ENGINE (N207PS) - [SDR SWIA202162720](https://openairdocs.org/sdr/SWIA202162720), Sep 25, 2021: Cndair CL600*. NONE. WORN. *RH UPPER TRANSCOWL HAS WEAR ON COAMING. AREA MARKED (C-CHECK RO 11-20-2021) REPAIRED DAMAGE ON R/H UPPER TRANSCOWL COAM (N774SK) - [SDR SWIA202161732](https://openairdocs.org/sdr/SWIA202161732), Sep 1, 2021: Cndair CL6002B19. NONE. NONE. WHILE REMOVING FASTENERS FOR LH ENGINE NOSE COWL ASSY. ATTACHMENT CLIP, MISDRILLED TWO FASTENER HOLES IN ATTACHMENT FLAN (N946SW) - [SDR SWIA202161149](https://openairdocs.org/sdr/SWIA202161149), Jul 10, 2021: Cndair CL600*. NONE. DENTED. N766SK-6893 / ON THE BOTTOM OF THE LH ENGINE NOSE COWL, APPROXIMATELY 6 O'CLOCK POSITION, THERE ARE MULTIPLE DENTS MARKE (N766SK) - [SDR SCNA20160929197](https://openairdocs.org/sdr/SCNA20160929197), Sep 29, 2016: Boeing 73773V. NOSE COWL. DAMAGED. RT WING NR 2 ENGINE NOSE COWL, THUMBNAIL MATTING SURFACE HAS LIGHT WEAR AND MISSING PAINT. AREAS FROM 10 TO 2 O`CLOCK MA (N711SY) - [SDR 2015FA0000190](https://openairdocs.org/sdr/2015FA0000190), May 11, 2015: Piper PA28R201T. HOUSING. WORN. REPLACED COWL FLAP CABLE, PN LSM-SCD-032-1 DUE TO WORN SPOT NEAR CONNECTION TO COWL. COWL HAS BEEN REPLACE IAW STC SA034 (N679X) - [SDR 2015FA0000189](https://openairdocs.org/sdr/2015FA0000189), May 11, 2015: Piper PA28R201T. CABLE. WORN. COWL FLAP CABLE RUBBING ON EXHAUST ON LT SIDE OF ENGINE. RUBBED THROUGH THE OUTER COVER AND HALF THROUGH THE INNER CORE. (N679X) - [SDR UALA2012100105556](https://openairdocs.org/sdr/UALA2012100105556), Sep 28, 2012: Boeing 757222. COWLING. DENTED. CREW REPORT: ON PUSHBACK GRD CREW NOTICED RIGHT ENGINE COWL LEADING EDGE SMALL DENT AT 6 O'CLOCK POSITION NO DOT. FBO RE (N589UA) - [SDR SWIA201231622](https://openairdocs.org/sdr/SWIA201231622), Aug 24, 2012: Emb EMB120ER. COWL FLAP. CRACKED. LEFT NACELLE FLAP CRACKED. (A-INSPECTION) REPLACED LEFT NACELLE FLAP IN REFERENCE TO EMB120 AMM. (N585SW) - [SDR CA100608010](https://openairdocs.org/sdr/CA100608010), Jun 3, 2010: Doug DC6B. COWL FLAP. FAILED. (CAN) NR 4 COWL GILL FAILS TO ACTUATE. - [SDR VNAA0509010](https://openairdocs.org/sdr/VNAA0509010), Sep 16, 2005: Cndair CL6002B19. ACCESS PANEL. PUNCTURED. A BELT LOADER HIT THE LT ENGINE NOSE COWL LOWER ACCESS PANEL. DAMAGE AT THE 5 O'CLOCK POSITION WAS A 6 X 2 HOLE. AFTER I (N242JS) - [SDR 2005FA0000022](https://openairdocs.org/sdr/2005FA0000022), Dec 28, 2004: Cessna T337C. COWL FLAP. INOPERATIVE. THE OWNER INSTALLED STC SA01091AT. THIS STC REMOVES THE ELECTRIC COWL FLAP MOTOR, AND INSTALLED A COMPLETELY MECHANICAL (N2663S) - [SDR WTW2004F00000](https://openairdocs.org/sdr/WTW2004F00000), May 12, 2004: Beech 58. CHANNEL. BROKEN. PILOTS REPORTED COWL FLAP HANDLE BROKE IN THEIR HAND WHEN THE COWL FLAPS WERE CLOSED. INSPECTION REVEALED THE LEVER PN 9 (N66619) - [SDR LO62004F00001](https://openairdocs.org/sdr/LO62004F00001), May 6, 2004: Cvac 34032. ACTUATOR. INOPERATIVE. RT SIDE, COWL FLAP ACTUATOR BECAME INTERMITTENT. FINALLY COWL FLAPS STOPPED PART WAY OPEN. REPLACED ACTUATOR WITH OVERHA (N3427) - [SDR CA040421004](https://openairdocs.org/sdr/CA040421004), Apr 21, 2004: Cessna A185F. PAN. CORRODED. (CAN) DURING RIGHT COWL FLAP HINGE REPLACEMENT, FOUND COWL FLAP PAN ASSEMBLY HAS SEVERE CORROSION UNDER HINGE HALF. THIS - [SDR UPS02239961](https://openairdocs.org/sdr/UPS02239961), Dec 2, 2002: Boeing 72730C. LONGERON. CRACKED. INSPECTION TYPE:C ENG. #2 R/H FWD COWL CRACK ON UPPER LONGERON AT BS 1387 APPROX UNDER BLOCK(DOOR SHEAR) LONGERON REMOVE (N906UP) - [SDR 2002FA0000795](https://openairdocs.org/sdr/2002FA0000795), Jun 6, 2002: Cessna 337D. CIRCUIT BREAKER. FAILED. CIRCUIT BREAKER FAILED INTERNALLY WITHOUT TRIPPING. CAUSED OPEN CIRCUIT TO COWL FLAP MOTORS. FAILURE OCCURRED DURING GRO (N86076) - [SDR B202002F00004](https://openairdocs.org/sdr/B202002F00004), Aug 30, 2001: Doug C54BDC. BUSHING. WORN. NR 2 ENGINE COWL FLAP BUSHING WORN, REPACED WITH NEW. . (N44911) - [SDR B2O2002F00000](https://openairdocs.org/sdr/B2O2002F00000), Aug 30, 2001: Doug C54BDC. BUSHING. WORN. BUSHING AT COWL FLAP, NR 4 ENGINE CHANGED NR 2 AND NR 4 OUTBOARD COWL BUSHING. (N44911) - [SDR 2001FA0000043](https://openairdocs.org/sdr/2001FA0000043), May 25, 2001: Piper PA30. ALT AIR DOOR. LOOSE. ON TAKEOFF ROLL, THE RIGHT ENGINE WOULD NOT DEVELOP FULL POWER. UPON FUTURE INVESTIGATION FOUND THE ALT AIR DOOR CAME LO (N8379Y) - [SDR SWIA972290](https://openairdocs.org/sdr/SWIA972290), Jan 14, 2001: Emb EMB120ER. COMPUTER. FAILED. LEFT NACELLE FLAPS FAULT DISCREPANCY DURING RETRACTION. REPLACED FLAP COMPUTER. OPS CHECK BAD. REPLACED LEFT NACELLE FLA (N204SW) - [SDR RRXA003331](https://openairdocs.org/sdr/RRXA003331), Oct 30, 2000: Doug DC871F. NOSE COWL. DENTED. DURING A MAINTENANCE VISIT FOUND A DENT TO THE NR 2 ENGINE NOSE COWL AT 9 O'CLOCK POSITION, DAMAGE EXCEEDED LIMITATIONS (N500MH) - [SDR MALA000586](https://openairdocs.org/sdr/MALA000586), Sep 2, 2000: Saab 340B. SHIELD. CHAFED. FOUND DURING C-CHECK, LOWER HEAT SHIELD ON ENGINE COWL 464 AT CHAFED. REFER TO CELSIUS TASK CARD 4526, W/O 18816. MAINTE (N414XJ) - [SDR MALA000585](https://openairdocs.org/sdr/MALA000585), Sep 2, 2000: Saab 340B. SHIELD. CHAFED. FOUND DURING C-CHECK, LOWER HEAT SHIELD ON ENGINE COWL 464 AT CHAFED. REFER TO CELSIUS TASK CARD 4526, W/O18816. MAINTEN (N414XJ) - [SDR VNAA0004025](https://openairdocs.org/sdr/VNAA0004025), Apr 29, 2000: Dorner DO328100. LATCH. OPEN. WHILE ON CLIMBOUT, A PASSENGER ALERTED THE FLIGHT ATTENDANT THAT THE RIGHT HAND INBOARD FORWARD COWLING DOOR WAS OPEN. T (N429JS) - [SDR RRXA001884](https://openairdocs.org/sdr/RRXA001884), Apr 8, 2000: Doug DC873F. COWL DOOR. DAMAGED. DURING A MAINTENANCE VISIT FOUND A LARGE SCRATCH AND CREASE ACROSS RT FWD COWL DOOR LWR SECTION, DAMAGE EXCEEDED LIMITAT (N961R) - [SDR 2000ZZZX23](https://openairdocs.org/sdr/2000ZZZX23), Dec 16, 1999: Cessna 172S. BRACKET. CRACKED. DURING PHASE 2 INSPECTION, FOUND LOWER COWL SHOCK MOUNT BRACKET CRACKED AT THE 4 O'CLOCK POSITION. THE OTHER HALF OF THE (N949SP) - [SDR 2000ZZZX22](https://openairdocs.org/sdr/2000ZZZX22), Dec 16, 1999: Cessna 172S. BRACKET. CRACKED. DURING PHASE 2 INSPECTION, FOUND LOWER COWL SHOCK MOUNT BRACKET CRACKED AT THE 4 O'CLOCK POSITION. THE OTHER HALF OF THE (N949SP) - [SDR CA991231011](https://openairdocs.org/sdr/CA991231011), Dec 3, 1999: Piper PA31. MOTOR. INTERMITTENT. (CAN) PILOT REPORTED LT COWL FLAP REFUSED TO OPEN IN FLIGHT. MAINTENANCE DISCOVERED ACTUATOR MOTOR OPERATING INTERMITTAN - [SDR 99ZZZX4615](https://openairdocs.org/sdr/99ZZZX4615), Dec 1, 1999: ACTUATOR. FAILED. BEGINNING 9-20-99 AT 646.5 HOBBS, COWL FLAP ACTUATOR WAS REPLACED. A PART WAS ORDERED THROUGH BEECHCRAFT. THE NEXT FAILU (N830Q) - [SDR AU990892](https://openairdocs.org/sdr/AU990892), Sep 8, 1999: Cessna 310R. CONTROL UNIT. SEIZED. (AUS) BOTH COWL FLAP CONTROLS UNSERVICEABLE. ONE CONTROL SEIZED. ONE CONTROL BROKEN WITH THE 'T' HANDLE REPLACED. All 57: https://openairdocs.org/jasc/7111/reports.md ## Other codes in chapter 71 - [JASC 7100](https://openairdocs.org/jasc/7100): Powerplant System (634 reports) - [JASC 7110](https://openairdocs.org/jasc/7110): Engine Cowling System (2,324 reports) - [JASC 7112](https://openairdocs.org/jasc/7112): Engine Air Baffle Section (27 reports) - [JASC 7120](https://openairdocs.org/jasc/7120): Engine Mount Section (3,028 reports) - [JASC 7130](https://openairdocs.org/jasc/7130): Engine Fireseals (66 reports) - [JASC 7160](https://openairdocs.org/jasc/7160): Engine Air Intake System (1,161 reports) - [JASC 7170](https://openairdocs.org/jasc/7170): Engine Drains (130 reports) - [JASC 7197](https://openairdocs.org/jasc/7197): Powerplant System Wiring (32 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.