# JASC 5610: Flight Compartment Windows

- Type: JASC system/component code (FAA)
- ATA chapter: 56 Windows
- Title in the code table: FLIGHT COMPARTMENT WINDOWS
- Service difficulty reports: 9,644
- FAA code table: https://www.faa.gov/sites/faa.gov/files/JASC_Code.pdf#page=52
- Page: https://openairdocs.org/jasc/5610

## What it covers

For reports of all cockpit windows, cockpit overhead canopies, observation windows, and windshield panels in the flight compartment. Includes attachment and sliding feature of sliding windows. For cockpit windows including the breakage of electrically heated windshield panels regardless of cause. Does not include the heating aspects associated circuitry of heated windshields, which is filed in JASC code 3040. Typical parts are windshield, sliding window, seal, frame, panel, latch, hinge, chin bubbles, etc.

## Service difficulty reports (9,644, newest 50)

- [SDR IPXA2026102153875](https://openairdocs.org/sdr/IPXA2026102153875), Oct 21, 2026: Boeing 74744AF. WINDOW. CRACKED. ARRIVAL FOUND L1 WINDOW CRACK. (N575UP)
- [SDR IXXA20261018103](https://openairdocs.org/sdr/IXXA20261018103), Oct 18, 2026: Boeing 767319. WINDOW. BINDING. FIRST OFFICER'S WINDOW OUT OF RIG. CLOSED INDICATION INDICATING. LOCK HANDLE BINDING AT 6 O'CLOCK POSITION. LUBED WINDOW (N367AZ)
- [SDR IXXA20261017102](https://openairdocs.org/sdr/IXXA20261017102), Oct 17, 2026: Boeing 767323. WINDOW. FOD. FIRST OFFICER'S #2 WINDOW WILL NOT CLOSE. CLEANED DEBRIS FROM WINDOW TRACK. OPERATIONAL CHECK IAW B767 AMM 56-11-02 NOTE (N337AZ)
- [SDR IXXA20261017101](https://openairdocs.org/sdr/IXXA20261017101), Oct 17, 2026: Boeing 767323. ROLLER. OUT OF RIG. R2 WINDOW WILL NOT CLOSE. ADJUSTED R2 WINDOW TOP AND BOTTOM AFT ROLLER CLUSTERS IAW B767 AMM 56-11-02. WINDOW OPERATES N (N317AZ)
- [SDR IXXA20261015099](https://openairdocs.org/sdr/IXXA20261015099), Oct 15, 2026: Boeing 767323. CRANK ASSY. LOOSE. DURING PRE-DEPARTURE CHECK FOUND FIRST OFFICER'S WINDOW CRANK ASSEMBLY LOOSE. FOUND GEARBOX MOUNTING HRADWARE LOOSE. RES (N379AZ)
- [SDR CALA2026101320361](https://openairdocs.org/sdr/CALA2026101320361), Oct 14, 2026: Boeing 737924ER. WINDOW. OUT OF ALIGNMENT. CAPTAINS WINDOWS OPENED ON TAKEOFF. REJECTED TAKEOFF AT LOW SPEED. WILL NOT CLOSE NOW. REALIGNED WINDOW WITHIN FRAME REF (N69816)
- [SDR SWIA2026101377605](https://openairdocs.org/sdr/SWIA2026101377605), Oct 13, 2026: Cndair CL6002B19. WINDSHIELD. CRACKED. RIGHT WINDSHIELD CRACKED DURING FLIGHT, RT WINDSHIELD HEAT CAUTION CAME ON WITH IT. FLIGHT 5942. REMOVED AND REPLACED FO (N944SW)
- [SDR IXXA20261013096](https://openairdocs.org/sdr/IXXA20261013096), Oct 13, 2026: Boeing 767319. LATCH. NO DISCREPANCY. R2 WINDOW NOT LOCKING PROPERLY. CYCLED R2 WINDOW MULTIPLE TIMES. R2 WINDOW LOCKS PROPERLY AT THIS TIME IAW AMM 56-11-02. (N389AZ)
- [SDR IXXA20261013095](https://openairdocs.org/sdr/IXXA20261013095), Oct 13, 2026: Boeing 767323. WINDOW. OUT OF ADJUST. R2 WINDOW WILL NOT LATCH. ADJUSTED R2 WINDOW IAW AMM 56-11-02, & AMM 56-11-02. WINDOW OPS SATISFACTORILY. (N233AZ)
- [SDR I5PA2026101228604](https://openairdocs.org/sdr/I5PA2026101228604), Oct 12, 2026: Boeing 757256. WINDOW. FAILED. ETOPS SIGNIFICANT EVENT, RT FWD WINDOW SHATTERED AT FL380. NOTICED A SMALL BUT EXPANDING CRACK. PERFORMED WINDOW DAMAGE  (N286GB)
- [SDR CALA2026101320329](https://openairdocs.org/sdr/CALA2026101320329), Oct 11, 2026: Boeing 7379. WINDSHIELD. FAULTY. WINDOW, FLIGHT DECK SHOWS SIGNS OF DAMAGE FO FRONT SIDE WINDOW SHOWS SIGNS OF DELAMINATION BUBBLING AND AWHAT APPEARS TO (N37567)
- [SDR CALA2026101520372](https://openairdocs.org/sdr/CALA2026101520372), Oct 10, 2026: Boeing 777222. WINDSHIELD. FAILED. RIGHT FWD WINDOW SHATTERED 37000 FEET. WINDOW REPLACED PER EC5610-01247C IAW AMM 56-11-01/401. OPS TESTED RT WINDOW HEAT (N782UA)
- [SDR IPXA2026101271049](https://openairdocs.org/sdr/IPXA2026101271049), Oct 9, 2026: Boeing 7478F. WINDOW. CRACKED. AIR TURN BACK, WINDOW 1R CRACKED OUTER PANE. PERFORMED INSPECTION/CHECK OF FLIGHT COMPARTMENT WINDOW 1R IAW AMM 56-11-00 (N631UP)
- [SDR IPXA2026100971049](https://openairdocs.org/sdr/IPXA2026100971049), Oct 9, 2026: Boeing 7478F. WINDOW. CRACKED. AIR TURN BACK, WINDOW 1R CRACKED OUTER PANE. (N631UP)
- [SDR SWIA2026100877551](https://openairdocs.org/sdr/SWIA2026100877551), Oct 8, 2026: Cndair CL6002B19. WINDSHIELD. CRACKED. RIGHT WINDSHIELD IS CRACKED. REMOVED AND REPLACED RT WINDSHIELD IAW TASK CARD 56-220-1000-SKY PERFORMED OPERATIONAL TEST (N936SW)
- [SDR SWIA2026100777529](https://openairdocs.org/sdr/SWIA2026100777529), Oct 7, 2026: Cndair CL6002C10. WINDSHIELD. CRACKED. RIGHT WINDSHIELD SHATTERED DURING DESCENT FROM FL 330, FLT 4972. REMOVED AND REPLACED RT WINDSHIELD IAW AMM 56-11-01 TOR (N872DC)
- [SDR CALA2026101320313](https://openairdocs.org/sdr/CALA2026101320313), Oct 5, 2026: Boeing 737824. WINDSHIELD. CORRODED. (B737-06-3-0035) COCKPIT R3 WINDOW FRAME HAS CORROSION REPAIERD COCKPIT R3 WINDOW FRAME REF EO 5610-23032 REV A, REV B A (N24212)
- [SDR AALA202610079319](https://openairdocs.org/sdr/AALA202610079319), Oct 4, 2026: Airbus A319132. WINDOW. STUCK. AIRCRAFT WAS NOT GROUNDED: CAPTAINS SLIDING WINDOW STUCK AT OPEN POSITION - MAINTENANCE PERFORMED DETAILED INSPECTION OF (N802AW)
- [SDR SWIA2026100477486](https://openairdocs.org/sdr/SWIA2026100477486), Oct 4, 2026: Cndair CL6002B19. WINDSHIELD. CRACKED. DIVERTED DUE TO LH WINDSHIELD CRACKED SMALL SPARK CAME FROM WINDSHIELD HEAT WIRING LEADS NO PRESSURIZATION ISSUES. FLIGH (N221PS)
- [SDR IPXA2026100554009](https://openairdocs.org/sdr/IPXA2026100554009), Oct 2, 2026: Boeing 767300. WINDOW. LEAKING. AUDIBLE AIR LEAK BASE OF R1 WINDOW COMPLETED R1 WINDOW INSTALLATION UP TO PARAGRAPH G STEP 44 (WIPER TEST) DUE TO WET SE (N374UP)
- [SDR IPXA2026100254009](https://openairdocs.org/sdr/IPXA2026100254009), Oct 2, 2026: Boeing 767300. WINDOW. LEAKING. AUDIBLE AIR LEAK BASE OF R1 WINDOW. PRESSURIZED AIRCRAFT AND INSPECTED WINDOW PER AMM 56-11-00 FOUND LEAK UNDERNEATH HEA (N374UP)
- [SDR DALA2026093005426](https://openairdocs.org/sdr/DALA2026093005426), Sep 30, 2026: Airbus A321271NX. SEAL. DAMAGED. ATB - DUE TO THE CAPTAIN WINDSHIELD SEAL BECOMING DISLODGED AND REPEATEDLY CONTACTING THE WINDSHIELD. WINDSHIELD SEAL RE (N588DT)
- [SDR SWIA2026092977284](https://openairdocs.org/sdr/SWIA2026092977284), Sep 29, 2026: Cndair CL6002B19. WINDSHIELD. CRACKED. RIGHT WINDSHIELD DEVELOPED A CRACK AT FL 220 AFTER A RT WINDSHIELD HEAT MESSAGE. FLIGHT 5128. REMOVED AND REPLACED THE F (N487CA)
- [SDR IXXA20260928089](https://openairdocs.org/sdr/IXXA20260928089), Sep 28, 2026: Boeing 767323. LATCH. UNLATCHED. FIRST OFFICER'S EGRESS LATCH NOT FLUSH AFTER LANDING. ACCOMPLISHED EXTERNAL OPERATION OF R2 WINDOW MECHANISM IAW AMM 56- (N351CM)
- [SDR MASA2026092700046](https://openairdocs.org/sdr/MASA2026092700046), Sep 27, 2026: Emb ERJ170200LR. WINDSHIELD. FAILED. SHATTERED RT WINDSHIELD. REPLACED RH WINDSHIELD. (N87360)
- [SDR VNAA2026092525905](https://openairdocs.org/sdr/VNAA2026092525905), Sep 24, 2026: Cndair CL6002D24. WINDSHIELD. SMOKE. SPARKS AND SMOKE EMITTING FROM LOWER LEFTHAND WINDSHIELD IN FLIGHT L WINDSHIELD HEAT CAUTION. REMOVED LH WINDSHIELD IAW  (N596NN)
- [SDR REXA2026092801881](https://openairdocs.org/sdr/REXA2026092801881), Sep 22, 2026: Cndair CL6002D24. WINDSHIELD. SPARKS. AROUND FL200, LEFT SIDE (CAPTAIN FORWARD) WINDSHIELD SPARKED, POPPED AND A SMALL AMOUNT OF SMOKE CAME OUT AROUND BOTTOM  (N916XJ)
- [SDR SWIA2026092177226](https://openairdocs.org/sdr/SWIA2026092177226), Sep 21, 2026: Cndair CL6002C11. WINDOW. CRACKED. CLIMBING THROUGH 18,000 FT WE NOTICED STATIC WITH SMALL FIRE ON THE CA SIDE LEFT WINDSHIELD FOLLOW QRH PROCEDURE AND NOT (N786SK)
- [SDR DALA2026092105264](https://openairdocs.org/sdr/DALA2026092105264), Sep 20, 2026: Boeing 737832. WINDSHIELD. ARCED. LEFT FWD WINDOW HEAT DISPLAYED OVERHEAT CLIMBING THROUGH FL 260. QRH PROCEDURE DID NOT CLEAR. CAPTAIN ALSO WITNESSED ELE (N3758Y)
- [SDR SWIA2026092077223](https://openairdocs.org/sdr/SWIA2026092077223), Sep 20, 2026: Cndair CL6002C11. WINDSHIELD. CRACKED. LEFT WINDSHIELD HEAT CAUTION MESSAGE. WINDSHIELD CRACKED A FEW MINUTES AFTER THE MESSAGE CAME ON. FLIGHT 4312. LT WINDSH (N778SK)
- [SDR SWAA2026092148121](https://openairdocs.org/sdr/SWAA2026092148121), Sep 19, 2026: Boeing 73779P. WINDOW. FAILED. PASSING THROUGH 5000 FT, DURING CLIMBOUT, FO WINDSHIELD SHATTERED. NO BIRDSTRIKE NOTED. NO OVERWEIGHT LANDING. R & R R1  (N7855A)
- [SDR 2026FA0000741](https://openairdocs.org/sdr/2026FA0000741), Sep 17, 2026: Israel GALAXY. WINDSHIELD. SMOKE. SMOKE WAS OBSERVED EMITTING FROM THE LOWER SECTION OF THE R/H WINDSHIELD IN THE AREA OF THE HEATING ELEMENT. THE CREW TU (N500AG)
- [SDR SWIA2026091477153](https://openairdocs.org/sdr/SWIA2026091477153), Sep 14, 2026: Cndair CL6002C11. WINDSHIELD. FAILED. FO FRONT WINDSHIELD SHATTERED, FLIGHT 5296. REMOVED AND REPLACED THE FOS WINDSHIELD IAW AMM 56-11-01 OPS CHECK GOOD. PLE (N723EV)
- [SDR ABXA20260913409](https://openairdocs.org/sdr/ABXA20260913409), Sep 13, 2026: Boeing 767338. LATCH. FAILED. SHORTLY AFTER APPROACHING 80KTS ON THE RUNWAY IN KLAS, THE FIRST OFFICERS WINDOW POPPED OPEN AND THE CAPTAIN ABORTED THE (N362CM)
- [SDR SWIA2026091077127](https://openairdocs.org/sdr/SWIA2026091077127), Sep 10, 2026: Emb ERJ170200LR. WINDSHIELD. CRACKED. CAPTAIN`S WINDSHIELD CRACKED DURING DECENT INTO SLC. FLIGHT 3708. REMOVED CAPTAINS WINDSHIELD AND PERFORMED CAPTAINS WIN (N320SY)
- [SDR DALA2026091105081](https://openairdocs.org/sdr/DALA2026091105081), Sep 10, 2026: Boeing 717200. WINDSHIELD. CRACKED. CA WINDSHIELD CRACKED DURING FLIGHT ARCING NEAR TOP, R & R LT SIDE FLIGHT COMPARTMENT WINDSHIELD IAW AMM 56-11. (9184422 (N970AT)
- [SDR AALA202610209495](https://openairdocs.org/sdr/AALA202610209495), Sep 7, 2026: Airbus A321231. SLIDING WINDOW. SCRATCHED. AIRCRAFT IN BASE MAINTENANCE: FLIGHT DECK LEFT SLIDING WINDOW SCRATCHED - REPLACED SLIDING WINDOW PER AMM 56-12-11 (N582UW)
- [SDR SWIA2026090777101](https://openairdocs.org/sdr/SWIA2026090777101), Sep 7, 2026: Cndair CL6002C10. WINDOW. CRACKED. RIGHT SIDE WINDOW HAS A 6-8 INCH CRACK ABOUT MIDWAY ON THE BOTTOM OF THE RT SIDE WINDOW (FLIGHT 6456). REMOVED AND REPLA (N753SK)
- [SDR SIMA20260907002](https://openairdocs.org/sdr/SIMA20260907002), Sep 7, 2026: Emb ERJ170100STD. WINDOW. CRACKED. CA SIDE WINDOW CRACKED AT FL 320 CRUISE ALTITUDE DECLARED EMERGENCY AND DEVIATED TO KABI . REMOVED AND REPLACED THE PILO (N761RW)
- [SDR IXXA20260907079](https://openairdocs.org/sdr/IXXA20260907079), Sep 7, 2026: Boeing 767332. SLIDING WINDOW. INOPERATIVE. FIRST OFFICER'S SLIDING WINDOW WILL NOT CLOSE PROPERLY. ACCOMPLISHED ADJUSTMENT OF FIRST OFFICER'S #2 WINDOW IN ACCORDAN (N617AZ)
- [SDR SWIA2026090677100](https://openairdocs.org/sdr/SWIA2026090677100), Sep 6, 2026: Cndair CL6002D24. WINDSHIELD. CRACKED. FO WINDSHIELD LOOKS CRACKED ON THE MIDDLE LEFT SIDE VIEWING FROM THE COCKPIT (FLIGHT 6269) REMOVED AND REPLACED RT FO WI (N249LR)
- [SDR 4DPA2026090300001](https://openairdocs.org/sdr/4DPA2026090300001), Sep 3, 2026: Emb EMB145LR. WINDSHIELD. CRACKED. CREW REPORTED- OUTER PANE OF WINDSHIELD FULLY CRACKED ON ARRIVAL AT 34,000 FEET. MX STILL IN WORK AS THIS IS A REPEAT OC (N241JX)
- [SDR VNAA2026090724401](https://openairdocs.org/sdr/VNAA2026090724401), Sep 3, 2026: Cndair CL6002C10. WINDOW. ARCED. R WINDOW ARCING IN FLIGHT FOLLOWED BY R WINDOW CAUTION C/A REMOVED RH SIDE WINDOW IAW AMM 56-12-01-000-801-A01-PSA. COMP (N530EA)
- [SDR IXXA20260901078](https://openairdocs.org/sdr/IXXA20260901078), Sep 1, 2026: Boeing 767323. SLIDING WINDOW. INOPERATIVE. CO-PILOT'S WINDOW WILL NOT CLOSE. FOUND AND REMOVED EXCESS RTV AROUND SEAL. OPERATIONAL CHECK IAW AMM 56-11-02, NO FAULT (N317AZ)
- [SDR IPXA2026090220809](https://openairdocs.org/sdr/IPXA2026090220809), Aug 31, 2026: Boeing 76734AF. WINDOW. FAILED. DURING CRUISE, THE CAPTAIN`S FWD WINDOW BEGAN ARCING IN BOTTOM LEFT PART OF THE WINDOW. WINDOW HEAT WAS IMMEDIATELY TURN (N314UP)
- [SDR IPXA2026090120809](https://openairdocs.org/sdr/IPXA2026090120809), Aug 31, 2026: Boeing 76734AF. WINDOW. ARCED. DURING CRUISE, THE CAPT`S FWD WINDOW BEGAN ARCING IN BOTTOM LT AREA OF WINDOW. THE WINDOW HEAT WAS IMMEDIATELY TURNED OF (N314UP)
- [SDR CALA2026090119122](https://openairdocs.org/sdr/CALA2026090119122), Aug 31, 2026: Boeing 777224. WINDSHIELD. CRACKED. CAPTAIN`S FWD LT WINDOW CRACKED. DEBRIEFED PILOTS. HAPPENED AT 11000FT. JUST POPPED, NOTHING HIT WINDOW. WINDOW HEAT WAS (N69020)
- [SDR SWIA2026083076967](https://openairdocs.org/sdr/SWIA2026083076967), Aug 30, 2026: Cndair CL6002C11. WINDSHIELD. FAILED. L WINDSHIELD ARCED THEN SHATTERED AROUND 12,000FT (FLIGHT 5346) REFERENCE AML 1981350 REFERENCE AML 1981351REMOVED AND R (N779SK)
- [SDR DALA2026090104939](https://openairdocs.org/sdr/DALA2026090104939), Aug 29, 2026: Boeing 737832. WINDSHIELD. ARCED. CAPTAIN`S WINDOW NR 1 (FWD) ARCING. WINDOW HEAT OVERHEAT LIGHT ON LT FWD SIDE. REMOVED AND REPLACED CAPTAINS WINDOW NR 1 (N3739P)
- [SDR FDEA202608281246](https://openairdocs.org/sdr/FDEA202608281246), Aug 28, 2026: Boeing 75728A. WINDOW. ARCED. AFTER INITIATING DESCENT FROM FL300, WITH PRESENCE OF ST. ELMO S FIRE, L1 WINDOW ARCING OCCURRED FOLLOWED BY SHATTERING. (N963FD)

All 9,644: https://openairdocs.org/jasc/5610/reports.md

## Other codes in chapter 56

- [JASC 5600](https://openairdocs.org/jasc/5600): Window/Windshield System (237 reports)
- [JASC 5620](https://openairdocs.org/jasc/5620): Passenger Compartment Windows (603 reports)
- [JASC 5630](https://openairdocs.org/jasc/5630): Door Windows (303 reports)
- [JASC 5640](https://openairdocs.org/jasc/5640): Inspection Windows (10 reports)
- [JASC 5697](https://openairdocs.org/jasc/5697): Window System Wiring (102 reports)

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