# N12754: 2002 Boeing 737-7V3

- Status: Valid registration
- Airframe: [Boeing 737-7V3](https://openairdocs.org/model/boeing-737-7v3) (registry code 13844D1, 149 seats)
- Engine: [CFM International CFM56-7B22 series](https://openairdocs.org/engine/cfm-international-cfm56-7b22-series) (registry code 13043)
- Serial number: 30464
- Year built: 2002
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 8, 2015
- Certificate issued: August 24, 2022
- Expires: August 31, 2029
- Mode S code: A070D7
- Registered owner: [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8813° N, 87.6375° W: Placed by OpenAirDocs at the center of ZIP code 60606, 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=12754
- Page: https://openairdocs.org/aircraft/N12754

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 CFM56-7B22 model are included.

## ADs that may apply (OpenAirDocs): 19 in force

### Matched by airframe (Boeing 737-7V3)

None in force.

### Matched by engine (CFM International CFM56-7B22 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 2022-02-03](https://openairdocs.org/ad/2022-02-03): Turbine Engine Accessory Drive · CFM International CFM56-3, CFM56-3B, CFM56-3C and 34 more. Effective Mar 22, 2022
- [AD 2021-16-08](https://openairdocs.org/ad/2021-16-08): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 55 more. Effective Sep 28, 2021
- [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 2010-13-09](https://openairdocs.org/ad/2010-13-09): Stage 3 low-pressure turbine (LPT) · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 88 more. Effective Jul 26, 2010
- [AD 2010-01-05](https://openairdocs.org/ad/2010-01-05): LP turbine rear frames · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 25 more. Effective Feb 18, 2010
- [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
- [AD 2008-03-09](https://openairdocs.org/ad/2008-03-09): Low pressure turbine rear frames (TRFs) · CFM International CFM56-7B18, CFM56-7B20, CFM56-7B22 and 10 more. Effective Mar 10, 2008
- [AD 2006-26-01](https://openairdocs.org/ad/2006-26-01): Fuel filters · CFM International CFM56-2, CFM56-2A, CFM56-2B and 93 more. Effective Jan 3, 2007
- [AD 2002-16-18](https://openairdocs.org/ad/2002-16-18): Low pressure turbine (LPT) nozzle segments · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 33 more. Effective Sep 18, 2002
- [AD 2002-13-03](https://openairdocs.org/ad/2002-13-03): Turbofan Engines · CFM International CFM56-2, CFM56-2A, CFM56-2B and 55 more. Effective Aug 1, 2002
- [AD 2001-11-05](https://openairdocs.org/ad/2001-11-05): No. 4 Bearings · CFM International CFM56-2, CFM56-2B, CFM56-3 and 45 more. Effective Jun 11, 2001
- [AD 2001-02-12](https://openairdocs.org/ad/2001-02-12): On-Wing Torque Inspection · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 11 more. Effective Feb 14, 2001
- [AD 98-21-23](https://openairdocs.org/ad/98-21-23): Electronic Engine Control · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Nov 2, 1998
- [AD 98-19-20](https://openairdocs.org/ad/98-19-20): Hydromechanical Unit · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 7 more. Effective Oct 7, 1998
- [AD 98-14-51](https://openairdocs.org/ad/98-14-51): Accessory Gearbox · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Oct 1, 1998

### 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 2019-12-05](https://openairdocs.org/ad/2019-12-05) (historical): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 39 more. Effective Jul 5, 2019
- [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
- [AD 2000-12-01](https://openairdocs.org/ad/2000-12-01) (historical): Critical Life-Limited Parts · CFM International CFM56-2, CFM56-2A, CFM56-2B and 54 more. Effective Dec 11, 2000

## 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
- [SAIB NE-08-17R1](https://openairdocs.org/saib/NE-08-17R1) (historical): Propulsion Technology LLC Unapproved Repair. Issued May 22, 2008
- [SAIB NE-08-17](https://openairdocs.org/saib/NE-08-17) (historical): Propulsion Technologies International Unapproved Repair. Issued May 14, 2008

## NTSB investigations

None matched to N12754.

## FAA accident and incident reports

None matched to N12754.

## Service difficulty reports (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 CALA2026080518332](https://openairdocs.org/sdr/CALA2026080518332), Aug 4, 2026: ENGINE. FAULTY. AFTER TAKEOFF AROUND 1200 FT LT ENG STARTED BANGING LOUDLY AND EGT READ 970 BEFORE SHUTDOWN DEBRIEFED FLIGHT CREW-AFTER TAKE-OFF DEPARTURE TURN ENGINE NR 1 EGT 
- [SDR CALA2026061817178](https://openairdocs.org/sdr/CALA2026061817178), Jun 16, 2026: ENGINE. SEIZED. NR 2 ENGINE SEIZURE AT FL300 WE HAD SUDDEN ENG 2 FAILURE WITHOUT ANY WARNING. VIBES WERE 1.5 ON ENG 2 BEFORE LOSS NO. 2 ENG. TURBINE STATOR AND BLADE DISINTEGRA
- [SDR CALA2026043015898](https://openairdocs.org/sdr/CALA2026043015898), Apr 28, 2026: ADIRU. FAULTED. HEADING FAIL ON CAPT SIDE ADIRU 1 REPORTED HEADING FAULT, TCAS REPORTED HEADING FAULT, DEU REPORTED SEVERAL ADIRU 1 FAULTS. DUE TO MULTIPLE FAILURES LINKED TO A
- [SDR CALA2026042815794](https://openairdocs.org/sdr/CALA2026042815794), Apr 28, 2026: ADIRU. FAILED. FLIGHT CREW REPORTED TCAS FAILED INFLIGHT FLAGGED FOR SDR REF FIM 34-45 TASK 801 BITE TEST OF TCAS FOUND HDNG FAULT. REMOVED AND REPLACED ADIRU 1 IAW AMM 34-21-
- [SDR CALA2026021813893](https://openairdocs.org/sdr/CALA2026021813893), Feb 18, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M1669 FAILED A CAPACITY CHECK. REPLACED THE M1669 BATTERY PACK. OPS CHKD GOOD IAW MM 33-51-06-960-805.
- [SDR CALA2026021813892](https://openairdocs.org/sdr/CALA2026021813892), Feb 18, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M1672 FAILED A CAPACITY CHECK. REPLACED M1672 BATTERY PACK, OPS CHKD GOOD IAW MM 33-51-06-960-805.
- [SDR CALA2026020613620](https://openairdocs.org/sdr/CALA2026020613620), Feb 3, 2026: ACM. FAILED. LEFT PACK TRIPPED OFF AT GATE, FLIGHT DECK TEMP CONTROL INOPERATIVE IN AUTO AND MANUAL MODES. MEL 2101A LT PACK INOPERATIVE. PERFORMED FIM 21-52 TASK 828. FOUND
- [SDR CALA2025121212046](https://openairdocs.org/sdr/CALA2025121212046), Dec 10, 2025: BOTTLE. LOW PRESSURE. 2L SLIDE PRESSURE IN RED. INSPECTED ESCAPE SLIDE PACK INFLATION CYLINDER PRESSURE REF AMM 25-66-01-200-801. PRESSURE WITHIN LIMITS. OK FOR SERVICE. INSPECTED ES
- [SDR CALA2025112411405](https://openairdocs.org/sdr/CALA2025112411405), Nov 21, 2025: NONE. NONE. FLIGHT ATTENDANTS REPORT STRONG ODOR OF JET FUEL IN CABIN. INSPECTED AND FOUND AC CART LEAKING FUEL. REMOVED AC CART FOR SERVICE.
- [SDR CALA2024093002530](https://openairdocs.org/sdr/CALA2024093002530), Sep 19, 2024: FITTING. CRACKED. B737-57-4-1262 SHEAR FITTING AT STATION 540 AND RBL 54.60 IS CRACKED. SUPPORT TASK NSA EMX N/R 00092.
- [SDR CALA2024093002529](https://openairdocs.org/sdr/CALA2024093002529), Sep 19, 2024: FITTING. CRACKED. SHEAR FITTING AT STATION 540 AND RBL 40.87 IS CRACKED. SUPPORT TASK NSA EMX N/R 00091. UPDATING DISCREPANCY TO:B737-57-4-1262 SHEAR FITTING AT STATION 540 AND R
- [SDR CALA2024093002528](https://openairdocs.org/sdr/CALA2024093002528), Sep 19, 2024: FITTING. CRACKED. SHEAR FITTING AT STATION 540 AND LBL 15.04 IS CRACKED. SUPPORT TASK NSA EMX N/R 00089.
- [SDR CALA2024093002526](https://openairdocs.org/sdr/CALA2024093002526), Sep 19, 2024: FITTING. CRACKED. B737-57-4-1262 SHEAR FITTING AT STATION 540 AND RBL 15.04 IS CRACKED. SUPPORT TASK NSA EMX N/R 00090.
- [SDR CALA2024052401581](https://openairdocs.org/sdr/CALA2024052401581), May 21, 2024: WINDOW FRAME. CRACKED. FLIGHT COMPARTMENT WINDOW NO. 3L FORWARD FRAME SECOND SCREW HOLE FROM BOTTOM CRACKED. REF AAR N/R 9884415. ACCOMPLISHED WORK INSTRUCTIONS TO REPAIR L/H SIDE NO.
- [SDR CALA2024052001522](https://openairdocs.org/sdr/CALA2024052001522), May 16, 2024: DOOR FRAME. CRACKED. STRUCTURE ON TOP OF L-1 DOOR CUTOUT CRACKED AT STA312 WL282 LBL33. REF AAR N/R 9884852. ACCOMPLISHED REPAIR AT L-1 DOOR CUTOUT STA 312 WL 282 LBL 33 REF USED BO
- [SDR CALA2024052701591](https://openairdocs.org/sdr/CALA2024052701591), May 10, 2024: FLOORBEAM. CORRODED. AFT CABIN STA 986.5 BETWEEN RBL 17 AND 45 WL 208.1 FLOOR BEAM HAS CORROSION.(REF AAR NR 9884765) REPAIRED AFT CABIN STA 986.5 BETWEEN RBL 17 AND 45 T CHORD BAL 
- [SDR CALA2024050301310](https://openairdocs.org/sdr/CALA2024050301310), Apr 30, 2024: FLOOR SUPPORT. CORRODED. FWD WET AREA FLOOR STRUCTURE R-1 DOOR LOWER INNER CORD HAS CORROSION AT STA 328. REF AAR N/R 9884825. REMOVED AND REPLACED LOWER INNER CHORD AT FWD WET AREA R-1
- [SDR CALA2024050201302](https://openairdocs.org/sdr/CALA2024050201302), Apr 30, 2024: FLOORBEAM. CORRODED. FWD WET AREA FLOOR STRUCTURE WITH CORROSION AT STA 328 RBL 48. PERFORMED REPAIR TO FLOOR BEAM STA 328 FROM RBL 1 TO RBL 65, AS PER B737-700 SRM 53-10-51-2R-7 RE
- [SDR CALA2024042901253](https://openairdocs.org/sdr/CALA2024042901253), Apr 24, 2024: RIB. CRACKED. RIGHT HORIZONTAL STAB INTERNAL, RIB AT STA 92.70 HAS STIFFENER 2 CRACKED AT THE LOWER AREA [DOT 93-038] (REF AAR N/R 9884853)
- [SDR CALA2024042901252](https://openairdocs.org/sdr/CALA2024042901252), Apr 24, 2024: SKIN. CRACKED. TWO CRACKS FOUND AT RH HORIZONTAL STABILIZER LOWER SKIN, AT STAB STA 157.10, CRACK #1 , 16 INCHES FROM FRONT SPAR , I/B ROW , CRACK LENGHT 0.781 INCHES, CRACK #
- [SDR CALA2024042601250](https://openairdocs.org/sdr/CALA2024042601250), Apr 24, 2024: RIB. CRACKED. RIGHT HORIZONTAL STAB INTERNAL RIB AT STA 92.70 HAS STIFFENER 3 CRACKED AT THE LOWER AREA.
- [SDR CALA2024062701908](https://openairdocs.org/sdr/CALA2024062701908), Apr 23, 2024: WINDSHIELD. SCRATCHED. FLIGHT COMPARTMENT WINDOW #3R HAS SEVERAL DEEP SCRATCHES. REF AAR N/R 9884418. REMOVED AND REPLACED NO.3 WINDOW R/H AT FLIGHT COMPARTMENT IN REF B737 AMM 56-11-
- [SDR CALA2021062100923](https://openairdocs.org/sdr/CALA2021062100923), Jun 21, 2021: SEAL. TORN. PDA 3 TOTAL OF 8 WHEEL WELL BLADE SEALS TORN & MISSING PIECES (4 IN LT WW AND 4 IN RT WW). PER CDL CARD 321070 ROUNDING UPTO 10 AND REQUEST DEFERRAL 32AL.
- [SDR CALA2020111301262](https://openairdocs.org/sdr/CALA2020111301262), Nov 12, 2020: BATTERY PACK. DISCHARGED. EMERGENCY LIGHT OVER WING BATTERY PACK M1668 INOPERABLE SPT 7002757.
- [SDR CALA2020111301261](https://openairdocs.org/sdr/CALA2020111301261), Nov 11, 2020: BATTERY PACK. DISCHARGED. EMERGENCY LIGHT BATTERY PACK IN AFT GALLEY AREA L2 DOOR INOPERABLE M16 73 SPT 7002756.
- [SDR CALA2020021600437](https://openairdocs.org/sdr/CALA2020021600437), Feb 14, 2020: WINDSHIELD. CRACKED. R FWD WINDSHIELD CRACKED IN FLT REPLACED RH FIXED WINDOW PER AMM 56-11-11-400-801 TOURGED AND SEALED, PERSURIZED ACFT NO LEAKES NOTED. ADD FAULT:NONE ROTABLE PA
- [SDR CALA2018120202467](https://openairdocs.org/sdr/CALA2018120202467), Nov 29, 2018: WARNING SYSTEM. FALSE ACTIVATION. STAB OUT OF TRIM LIGHT ON WITH A/P AND A/T OFF ELEC STAB WORKED NORMALLY AND LIGHT OFF. LOCKED BY TOMC UNLOCK TO SIGN OFF T/S PER FIM 22-11-00-810-801, DFCS BIT
- [SDR CALA2018060531357](https://openairdocs.org/sdr/CALA2018060531357), May 24, 2018: SKIN. CRACKED. A CRACK WAS FOUND ON THE LEFT HORIZONTAL STABILIZER LOWER INSPAR SKIN PANEL AT STAB STA 147.90, APPROXIMATELY 10.25 INCHES FWD OF REAR SPAR. REPAIRED THE SKIN P
- [SDR CALA2018060531353](https://openairdocs.org/sdr/CALA2018060531353), May 23, 2018: SKIN. CRACKED. A CRACK WAS FOUND ON THE RIGHT HORIZONTAL STABILIZER LOWER INSPAR SKIN PANEL AT STAB STA 129.50, APPROXIMATELY 10 INCHES FWD OF REAR SPAR. REPAIRED THE SKIN PAN
- [SDR CALA2018060531352](https://openairdocs.org/sdr/CALA2018060531352), May 23, 2018: SKIN. CRACKED. A CRACK WAS FOUND ON THE RIGHT HORIZONTAL STABILIZER LOWER INSPAR SKIN PANEL AT STAB STA 138.70, APPROXIMATELY 26 INCHES FWD OF THE REAR SPAR. ACCOMPLISHED A RE
- [SDR CALA2018060531310](https://openairdocs.org/sdr/CALA2018060531310), May 15, 2018: FRAME. CRACKED. CRACKS FOUND AROUND THE RIVETS AT THE AC EXTRUSION SUPPORT BETWEEN STRINGERS 8 & 9R, BS 747. REPAIRED IAW EC 5310-04716, REV I, OP 001.
- [SDR CALA2018051701302](https://openairdocs.org/sdr/CALA2018051701302), May 15, 2018: SUPPORT BRACKET. CRACKED. MFEC FOUND A CRACK INDICATION AT THE INBD RIVET HOLE SUPPORT BRACKET AT FRAME 500C, BETWEEN STRINGERS 8L AND 9L. ACCOMPLISHED A REPAIR IAW EA 5310-04716, REV I,
- [SDR CALA2018051501285](https://openairdocs.org/sdr/CALA2018051501285), May 14, 2018: FRAME. CRACKED. FOUND A CRACK INDICATION AT THE INBD RIVET HOLE SUPPORT BRACKET ON THE FRAME BS 500A BETWEEN STRINGERS 8L AND 9L. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501284](https://openairdocs.org/sdr/CALA2018051501284), May 14, 2018: FRAME. CRACKED. FOUND A CRACK INDICATION AT THE INBD RIVET HOLE SUPPORT BRACKET AT THE FRAME BS 480, BETWEEN STRINGERS 8L AND 9L. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501283](https://openairdocs.org/sdr/CALA2018051501283), May 14, 2018: FRAME. CRACKED. FOUND A CRACK INDICATION AT THE INBD RIVET HOLE SUPPORT BRACKET FRAME BS 827 BETWEEN STRINGERS 8R - 9R. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501282](https://openairdocs.org/sdr/CALA2018051501282), May 14, 2018: FRAME. CRACKED. DURING AN MFEC INSPECTION, FOUND A CRACK INDICATION AT THE INBD RIVET HOLE OF THE SUPPORT BRACKET ON THE FRAME BS 787, BETWEEN STRINGERS 8L AND 9L. REPAIRED IAW
- [SDR CALA2018051501281](https://openairdocs.org/sdr/CALA2018051501281), May 14, 2018: FRAME. CRACKED. DURING AN MFEC INSPECTION, FOUND A CRACK AT THE INBD RIVET HOLE AT FRAME BS 380 BETWEEN STRINGER 8L AND 9L. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501280](https://openairdocs.org/sdr/CALA2018051501280), May 14, 2018: FRAME. CRACKED. FOUND CRACKS AROUND THE RIVETS ON THE ATTACHMENT FOR THE A/C EXTRUSTION SUPPORT BETWEEN STRINGERS 8 & 9R, BS 400. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501279](https://openairdocs.org/sdr/CALA2018051501279), May 14, 2018: FRAME. CRACKED. DURING AN MFEC INSPECTION, FOUND CRACK INDICATIONS AT INBD RIVET HOLE OF FRAME 400 BETWEEN STRINGERS 8L AND 9. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501278](https://openairdocs.org/sdr/CALA2018051501278), May 14, 2018: SUPPORT. CRACKED. FOUND CRACKS AROUND THE RIVETS ON THE ATTACHEMENT FOR THE A/C EXTRUSION SUPPORT BETWEEN STRINGERS 8R AND 9R BS 480. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501277](https://openairdocs.org/sdr/CALA2018051501277), May 14, 2018: SUPPORT BRACKET. CRACKED. MFEC FOUND A CRACK INDICATION ON THE INBD RIVET HOLE SUPPORT BRACKET AT FRAME 440L, BETWEEN STRINGERS 8R AND 9R. REPAIRED IAW EA 5310-04716, REV I, OP 001.
- [SDR CALA2018051501252](https://openairdocs.org/sdr/CALA2018051501252), May 11, 2018: SUPPORT ANGLE. CORRODED. CABIN WET AREA NEXT TO THE L2 DOOR, BS 992, SUPPORT ANGLE HAD CORROSION. REMOVED AND RPELACED THE SUPPORT ANGLE IAW SRM 51-40-02
- [SDR CALA2017071702271](https://openairdocs.org/sdr/CALA2017071702271), Jul 17, 2017: POWER SUPPLY. INOPERATIVE. SEAT MOUNTED EMERGENCY LIGHTS FROM ROW 22ABC TO 28ABC, 7 ROWS INOP. R&R POWER SUPPLY AFT LEFT POSITION UNDER SEAT ROW 28 ABC IAW AMM 33-51-06-960-806. OPS CHECK
- [SDR CALA2017071002165](https://openairdocs.org/sdr/CALA2017071002165), Jul 10, 2017: CHARGER. INOPERATIVE. EMERGENCY EXIT LIGHTS AT SEAT 22 - 28 INOPERATIVE. R & R THE EMERGENCY LIGHT BATTERY CHARGER. OPS CHECKED GOOD. OK TO CONTINUE IAW AMM 33-51-06-960-805.
- [SDR CALA2017050501282](https://openairdocs.org/sdr/CALA2017050501282), May 5, 2017: BONDING JUMPER. DISCONNECTED. ZIP TIE HANGING FROM 2L SLIDE BUSTLE FOUND SAFETY PIN FOR SLIDE COVER BONDING JUMPER (ITEM 12) DISCONNECTED. SECURED BONDING JUMPER AND SAFETY PIN AS PER AMM 25
- [SDR CALA2017042101098](https://openairdocs.org/sdr/CALA2017042101098), Apr 21, 2017: LENS. MISSING. LENS COVER MISSING SEAT 21A EMERG EXIT LIGHT. REPLACED EXIT LIGHT LENS.
- [SDR CALA2016010800038](https://openairdocs.org/sdr/CALA2016010800038), Jan 7, 2016: SEAT TRACK. CRACKED. IAW AD 2013-23-04 AT STATION 727B, LBL 45.5. FOUR EACH CRACKS NOTED, TWO EACH OTBD FLANGE, TWO EACH INBD FLANGE. INSTALLED FLANGE REPAIRS IAW RES 2009911-11 REV
- [SDR CALA2016010800037](https://openairdocs.org/sdr/CALA2016010800037), Jan 7, 2016: SEAT TRACK. CRACKED. IAW AD 2013-23-04 AT STATION 727B, RBL 45.5, TWO EACH CRACKS NOTED, ONE EACH INBD FLANGE, ONE EACH OTBD. INSTALLED FLANGE REPAIRS IAW RES 2009911-14 REV 1R & EC
- [SDR CALA2016010800036](https://openairdocs.org/sdr/CALA2016010800036), Jan 7, 2016: SEAT TRACK. CRACKED. IAW AD 2013-23-04 STATION 727B AT RBL 24.75, ONE EACH CRACK NOTED ON INBD SIDE OF FLANGE. INSTALLED FLANGE REPAIRS IAW RES 2009911-13 IR & ECRA 5320-02663. SEE 
- [SDR CALA2016010800035](https://openairdocs.org/sdr/CALA2016010800035), Jan 7, 2016: SEAT TRACK. CRACKED. IAW AD 2013-23-04 AT STATION 727B ON LBL 24.75, FOUR EACH CRACKS NOTED, TWO EACH INBD FLANGE, TWO EACH OTBD FLANGE. INSTALLED FLANGE REPAIRS AT RBL 24.75, FOUR 

## STCs that may be installed (OpenAirDocs) (2)

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 engine (CFM International CFM56-7B22 series)

- [STC SE04840NY](https://openairdocs.org/stc/SE04840NY): Installation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engine. Kilroy Aviation LLC
- [STC SE03036CH](https://openairdocs.org/stc/SE03036CH): Application of a deep compressive stress layer using a Low Plasticity Burnishing (LPB) process on CFM56-7 Series Engines Stage 1 High Pressure Compressor (HPC) Blade Dovetails in accordance with Delta Air Lines Inc. Drawing No. 72-0396, Revision B, dated November 3, 2011, or later FAA Approved revision. Delta Air Lines Inc

## Earlier aircraft with N12754

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N12754 before.

- [Cancelled 1991-09-03](https://openairdocs.org/deregistered/N12754-1991-09-03): Piper PA-28-140, S/N 2820782. Triennial form not returned. Owner: [Hershberger Homer](https://openairdocs.org/faa-owner/HERSHBERGER%20HOMER), [Leon, IA](https://openairdocs.org/faa-place/IA/Leon)

## Related

- Other Boeing 737-7V3 aircraft: https://openairdocs.org/model/boeing-737-7v3/aircraft.md
- The CFM International CFM56-7B22 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b22-series.md

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