# Boeing 737-7V3

- Type: Aircraft model (FAA registry)
- Registry code: 13844D1
- Manufacturer (registry): BOEING
- Model: 737-7V3
- 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: 2
- Page: https://openairdocs.org/model/boeing-737-7v3

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 (2)

- [N12754](https://openairdocs.org/aircraft/N12754): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2002, S/N 30464
- [N17753](https://openairdocs.org/aircraft/N17753): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2002, S/N 30463

## NTSB investigations

None matched to aircraft with this model.

## FAA accident and incident reports

None matched to aircraft with this model.

## Service difficulty reports (53, newest 50)

As reported by operators and repair stations, by the model named in the report.

- [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 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 CALA2023012000167](https://openairdocs.org/sdr/CALA2023012000167), Jan 19, 2023: WINDOW. CRACKED. L2 OUTER PANE CRACKED IN FLIGHT REMOVED AND REPLACED L2 WINDOW PER AMM 56-21-11. WINDOW CONTROLLER STILL NEEDED WILL NOT RESET NIS CLE.
- [SDR CALA2022041801011](https://openairdocs.org/sdr/CALA2022041801011), Apr 18, 2022: COMPUTER. INOPERATIVE. A/T LIMIT INDICATION SHOWS ON AUTOTHROTTLE THRUST MODE DISPLAY ADDED INFLIGHT FAULT 01 DISPLAYED ON CDU PERFORMED A/T BITE, CURRENT STATUS NO FAULTS. PERFORMED 
- [SDR CALA2021082301417](https://openairdocs.org/sdr/CALA2021082301417), Aug 23, 2021: SEAL. MISSING. PDA 3 AERODYNAMIC SEAL MISSING ON RIGHT WING AFT TRAILING EDGE FLAP JUST O/B OF #7 CANOE FAIRING. ADDED PHOTO. ADDED PHOTO. REQUEST CDL. REF CDL 575390 DISPATCH
- [SDR CALA2021073001215](https://openairdocs.org/sdr/CALA2021073001215), Jul 29, 2021: SKIN. CORRODED. FUSELAGE SKIN CORRODED AND BULGED AT LAVATORY BLOWER PORT. ADDED PIC. PERFORMED STEP ON SRM 53-70-01-2R-3 PARA 4 STEP A THRU D COMPLETED STEP 4. (E), (G), (H), 
- [SDR CALA2021071801118](https://openairdocs.org/sdr/CALA2021071801118), Jul 18, 2021: TRIM SYSTEM. LACK OF LUBE. PER FLIGHT CREW: HEAVY/DELAYED RESPONSE IN THE AILERONS AND RATCHETING NOISE HEARD DURING ALL ROLL INPUTS AFTER TAKEOFF. PITCH INPUTS WERE NORMAL. PERFORMED GEN
- [SDR CALA2021071601107](https://openairdocs.org/sdr/CALA2021071601107), Jul 15, 2021: SKIN. CRACKED. FOUR CRACKS FOUND AT LEFT STAB STA 147.90 LOWER SURFACE. CRACK NO.1, 9" FROM FRONT TO REAR; CRACK NO. 2, 17" (FRONT TO REAR). CRACK NO. 3, 25" (FRONT TO REAR). 
- [SDR CALA2021071201081](https://openairdocs.org/sdr/CALA2021071201081), Jul 12, 2021: SKIN. CRACKED. FOUR CRACKS FOUND AT LEFT STAB STA 147.90 LOWER SURFACE. CRACK NO.1, 9" FROM FRONT TO REAR; CRACK NO. 2, 17" (FRONT TO REAR). CRACK NO. 3, 25" (FRONT TO REAR). 
- [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 SWAA2022041210950](https://openairdocs.org/sdr/SWAA2022041210950), Dec 13, 2019: ANGLE. CORRODED. FWD CARGO PIT;AFT BULKHEAD; LWR MOUNT ANGLE; STA 500D; RBL22- LBL24 WL156 HAS MULTIPLE AREAS OF CORROSION. / REMOVED & REPLACED FWD CARGO PIT AFT BULK HEAD LWR 
- [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 CALA2018070301533](https://openairdocs.org/sdr/CALA2018070301533), Jun 15, 2018: WINDOW FRAME. DAMAGED. L1 WINDOW FRAME REPAIR ACCOMPLISHED DURING HEAVY MAINTENANCE (D1).
- [SDR CALA2018062101461](https://openairdocs.org/sdr/CALA2018062101461), Jun 11, 2018: SKIN. CRACKED. RIGHT HORIZONTAL STAB LOWER SKIN WAS CRACKED AT HSS 101.9, AND 29.12, FIVE INCHES AFT OF L/E. CRACK WAS .75. REMOVED DAMAGED AND INSTALLED EXTERNAL DOUBLER IAW 
- [SDR CALA2018062101459](https://openairdocs.org/sdr/CALA2018062101459), Jun 11, 2018: SKIN. CRACKED. RIGHT HORIZONTAL STAB LWR SKIN WAS CRACKED HSS 129.5 & 10.5 INCHES AFT OF L/E. THE CRACK WAS .375 INCH. REMOVED DAMAGE AND INSTALLED EXTERNAL DOUBLER IAW SRM 55
- [SDR CALA2018062101451](https://openairdocs.org/sdr/CALA2018062101451), Jun 10, 2018: FRAME. CRACKED. FRAME AT STA BS 460 BETWEEN S-8L AND S-9L CRACKED. INTERIM REPAIR AS PER PART 1 OF ECRA 5311-01950.
- [SDR CALA2018060601432](https://openairdocs.org/sdr/CALA2018060601432), Jun 5, 2018: SKIN. CRACKED. LEFT HORIZONTAL STAB LOWER SKIN WAS CRACKED 1 INCH LONG AT STAB STATION 138.70 AND 17.625 INCHES AFT OF THE LE. . INSTALLED A REPAIR DOUBLER IAW SRM 55-10-01, R
- [SDR CALA2018060531370](https://openairdocs.org/sdr/CALA2018060531370), May 27, 2018: FRAME. CRACKED. THE FRAME WAS CRACKED AT BS 787, BETWEEN STRINGERS 8R TO 9R. REPAIRED THE FRAME IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018060531369](https://openairdocs.org/sdr/CALA2018060531369), May 27, 2018: FRAME. CRACKED. THE FRAME WAS CRACKED AT BS 747, BETWEEN STRINGERS 8R AND 9R. REPAIRED THE FRAME IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018060531368](https://openairdocs.org/sdr/CALA2018060531368), May 27, 2018: FRAME. CRACKED. THE FRAME WAS CRACKED AT BS 727D, BETWEEN STRINGERS 8R - 9R. REPAIRED THE FRAME IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018060531363](https://openairdocs.org/sdr/CALA2018060531363), May 25, 2018: FRAME. CRACKED. FRAME WAS CRACKED AT BS 597, BETWEEN STRINGERS 8R AND 9R. REPAIRED IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018060531362](https://openairdocs.org/sdr/CALA2018060531362), May 25, 2018: FRAME. CRACKED. CABIN FRAME CRACKED AT BS 400, BETWEEN STRINGERS 8R AND 9R. REPAIRED IAW EA 5310-04716, REV I, OP 1.
- [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 CALA2018060531350](https://openairdocs.org/sdr/CALA2018060531350), May 22, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 827 BETWEEN STRINGERS 8L - 9L. REPAIRED IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018053101343](https://openairdocs.org/sdr/CALA2018053101343), May 21, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 440, BETWEEN STRINGERS 8R AND 9R. REPAIRED THE FRAME IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018060531342](https://openairdocs.org/sdr/CALA2018060531342), May 21, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 500C, BETWEEN STRINGERS 8R AND 9R. REPAIRED THE FRAME IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018060531341](https://openairdocs.org/sdr/CALA2018060531341), May 21, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 520, BETWEEN STRINGERS 8R AND 9R. REPAIRED THE FRAME IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018060531340](https://openairdocs.org/sdr/CALA2018060531340), May 21, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 827, BETWEEN STRINGERS 8R AND 9R, REPAIRED THE FRAME IAW EA 5310-04716, REV I, OP 1.
- [SDR CALA2018053101339](https://openairdocs.org/sdr/CALA2018053101339), May 21, 2018: FRAME. CRACKED. FRAME CRACKED AT B 559, BETWEEN STRINGERS 8R AND 9R. REPAIRED IAW EA 5310 -04716, REV I, OP 1.
- [SDR CALA2018060531337](https://openairdocs.org/sdr/CALA2018060531337), May 20, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 787, BETWEEN STRINGERS 8L - 9L. REPAIRED IAW EC 5310-04716, REV I, OP 1.
- [SDR CALA2018060531336](https://openairdocs.org/sdr/CALA2018060531336), May 20, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 727D, BETWEEN STRINGERS 8L - 9L. REPAIRED IAW EC 5310-04716, REV I, OP 1.
- [SDR CALA2018060531335](https://openairdocs.org/sdr/CALA2018060531335), May 20, 2018: FRAME. CRACKED. CABIN FRAME CRACKED AT BS 727B, STINGERS 8L - 9L. REPAIRED IAW EC 5310-04716, REV I, OP 1.
- [SDR CALA2018053101334](https://openairdocs.org/sdr/CALA2018053101334), May 20, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 500A, BETWEEN STRINGER 8L - 9L. REPAIRED IAW EC 5310-04716, REV I, OP 1.
- [SDR CALA2018060531333](https://openairdocs.org/sdr/CALA2018060531333), May 20, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 440, BETWEEN STRINGERS 8L - 9L. REPAIRED IAW EC 5310-04716, REV I, OP 1.
- [SDR CALA2018060531332](https://openairdocs.org/sdr/CALA2018060531332), May 20, 2018: FRAME. CRACKED. FRAME CRACKED AT BS 380 BETWEEN STRINGERS 8L-9L. REPAIRED IAW EA 5310-04716, REV I, OP 1.
- [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.

All 53: https://openairdocs.org/model/boeing-737-7v3/reports.md

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