# Service difficulty reports: N773UA

A list on [N773UA](https://openairdocs.org/aircraft/N773UA.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 5 · 243 reports

- [SDR CALA2026092819910](https://openairdocs.org/sdr/CALA2026092819910.md): Lamp · no test · Sep 26, 2026 · N773UA · Boeing 777222 · Emergency Lighting
  > POWER SUPPLY - BATTERY PACK CAPACITY CHECK PROCEDURE. 2R DOOR EMERGENCY AREA LIGHT INOPERATIVE. RELAMPED IAW AMM 33-51-03-960-801.
- [SDR CALA2026092819908](https://openairdocs.org/sdr/CALA2026092819908.md): Battery Pack · no test · Sep 26, 2026 · N773UA · Boeing 777222 · Emergency Lighting
  > POWER SUPPLY BATTERY PACK CAPACITY CHECK PROCEDURE. ALL LIGHTS ASSOCIATED WITH EMERGENCY POWER PACK M33405 ARE INOPERATIVE. REPLACED BATTERY PACK AT POWER SUPPLY M33405, ALL ASSOCIATED LIGHTS CK OK.
- [SDR CALA2026092819906](https://openairdocs.org/sdr/CALA2026092819906.md): Battery Pack · no test · Sep 26, 2026 · N773UA · Boeing 777222 · Emergency Lighting
  > POWER SUPPLY BATTERY PACK CAPACITY CHECK PROCEDURE. ALL LIGHTS ASSOCIATED WITH POWER SUPPLY M33098 EXTINGUISH WITHIN 5 MINUTES OF OPERATION. REPLACED THE BATTERY PACK ON EMERGENCY POWER SUPPLY M33098 LOCATED BEHIND OVER DOOR PANEL R2 DOOR, IAW AMM 33-51-06.
- [SDR CALA2026092819902](https://openairdocs.org/sdr/CALA2026092819902.md): Battery Pack · no test · Sep 26, 2026 · N773UA · Boeing 777222 · Emergency Lighting
  > POWER SUPPLY, BATTERY PACK CAPACITY CHECK PROCEDURE. ALL LIGHTS ASSOCIATED WITH POWER SUPPLY M33094 EXTINGUISH AFTER APPROXIMATELY 3 MINUTES. REPLACED THE BATTERY PACK IAW AMM. 33-51-06-960-802, OP CHKD OK.
- [SDR CALA2026012013110](https://openairdocs.org/sdr/CALA2026012013110.md): Pressure Switch · faulted · Jan 17, 2026 · N773UA · Boeing 777222 · Waste Disposal System
  > LAVS 1L 2L 2R 3LAFT AND 3R WILL NOT FLUSH. REPLACED VACUUM CHECK VALVE IAW AMM 38-32-07. FOUND ALTITUDE SWITCH 38006 BROKEN. REPLACED BOTH ALTITUDE SWITCHES IAW AMM 38-32-07. SIMULATED AIRCRAFT IN AIR MODE, ALL TOILETS OPS NORMALLY.
- [SDR CALA2026011913071](https://openairdocs.org/sdr/CALA2026011913071.md): Lamp · inoperative · Jan 17, 2026 · N773UA · Boeing 777222 · Emergency Lighting
  > EMERGENCY LIGHTS, OPS TEST WITH THE TEST SWITCHES PROCEDURE. EMERGENCY AREA LIGHT L33487 INOP IN FWD MID GALLEY CEILING RELAMPED IAW AMM 33-51-03-960-801 OP CK GOOD.
- [SDR CALA2026010712724](https://openairdocs.org/sdr/CALA2026010712724.md): Unknown · odor · Jan 5, 2026 · N773UA · Boeing 777222 · Air Distribution System
  > COCKPIT FUMES SMELLED STRONGLY OF DIRTY SOCK TYPE ODOR. BOTH ENGINES SHOWING OIL QTY 24/24 BOTH ENGINES WERE RUN WITH CREW IN FLIGHT DECK, NO EVIDENCE OF BAD OR CHEMICAL ODOR DURING PACKS OPERATION WITH RECIRC FANS ON AND OFF, FLIGHT DECK, E/E AND A/C BAYS WER
- [SDR CALA2025121712198](https://openairdocs.org/sdr/CALA2025121712198.md): Proximity Sensor · faulted · Dec 14, 2025 · N773UA · Boeing 777222 · Door Warning System
  > FWD CARGO OPEN ICAS IN FLIGHT MESSAGE MSG 52-12330. CAUTION EXTINGUISHED ON LANDING. REF LP 7277402. SWITCHES S52021, S52042, AND S52022 DISCONNECTED FOR DEFERAL. NEEDS FURTHER TS. T/S FLCD DOOR INDICATION PROXIMITY SENSOR REF FIM 52-34 TASK 811. FOUND LATCHE
- [SDR CALA2025070806317](https://openairdocs.org/sdr/CALA2025070806317.md): Light · false activation · Jul 6, 2025 · N773UA · Boeing 777222 · Emergency Lighting
  > DURING T/O THE CABIN EMERGENCY LIGHTING ILLUMINATED PERFORM EMERGENCY LIGHTS - OPERATIONAL TEST PER AMM 33-51-00-710-801, OPS TEST GOOD, COULD NOT DUPLICATE WRITE UP
- [SDR CALA2025021700373](https://openairdocs.org/sdr/CALA2025021700373.md): Battery Pack · no test · Feb 15, 2025 · N773UA · Boeing 777222 · Emergency Lighting
  > DR L1 M33093 EMER LIGHT BATTERY TEST FAILED. DR L1 M33093 EMERG LIGHT BATTERY REPLACED AND CHECKED NORMAL.
- [SDR CALA2025021700372](https://openairdocs.org/sdr/CALA2025021700372.md): Battery Pack · no test · Feb 15, 2025 · N773UA · Boeing 777222 · Emergency Lighting
  > DR R3 M33401 EMER LIGHT BATTERY TEST FAILED. DR R3 M33401 EMERG LIGHT BATTERY REPLACED AND CHECKED NORMAL DETAIL REFER ATTACH FORM 44-0008 ITEM 1-2.
- [SDR CALA2025021700371](https://openairdocs.org/sdr/CALA2025021700371.md): Battery · no test · Feb 15, 2025 · N773UA · Boeing 777222 · Emergency Lighting
  > DR L2 M33096 EMER LIGHT BATTERY TEST FAIL. DR L2 M33096 EMERG LIGHT BATTERY REPLACED AND CHECK NORMAL IAW A MM 33-51-06.
- [SDR CALA2025012902107](https://openairdocs.org/sdr/CALA2025012902107.md): Skin · dented · Jan 29, 2025 · N773UA · Boeing 777222 · Cargo/Baggage Doors
  > RAMP REPORTS DENT ON BULK CARGO DOOR PATCH. ACCOMPLISHED STEPS 1-3 OF AVO14038 REV B. NO OTHER DAMAGE AT THIS TIME AND ALL FASTENERS ARE SECURED. EXTERNAL REPAIR WILL BE THE MAP OUT FOR ESC FABRICATED AND INSTALLED NEW REPAIR ON RH BULK DOOR IN REF TO ECRA5230
- [SDR CALA2024121001460](https://openairdocs.org/sdr/CALA2024121001460.md): Battery Pack · no test · Dec 8, 2024 · N773UA · Boeing 777222 · Emergency Lighting
  > POWER SUPPLY - BATTERY PACK CAPACITY CHECK PROCEDURE - BATTERY PACK AT L1 DOOR DIES NOT HAVE 15 MIN CAPACITY REPLACED BATTERY AT POWER SUPPLY M33093 PER AMM 33-51-06-960-802 CK OK. PARTS USED: 99-3351-3-0015, QTY:1
- [SDR CALA2024111501151](https://openairdocs.org/sdr/CALA2024111501151.md): Engine · failed · Nov 11, 2024 · N773UA · Boeing 777222 · Engine (Turbine/Turboprop)
  > ON TAKE OFF ATC NOTIFIED US BLACK SMOKE COMING OU T ON LEFT ENGI NE AND FEW FOUND IDG OIL APPEARS HIGH, ENGINE OIL ALSO INDICATED HIGH. DRAINED IDG TO LEVEL, ALSO DRAINED ENGINE OIL. CREW REQUEST ENGINE RUN, FOR VERIFICATION. ACP'N RUN AT THIS TIME. AFTER ENGI
- [SDR CALA2024022800593](https://openairdocs.org/sdr/CALA2024022800593.md): Warning Message · illuminated · Feb 24, 2024 · N773UA · Boeing 777222 · Landing Gear System
  > REJECTED TAKEOFF AT 35KIAS, MAIN GEAR STEERING EICAS MAIN GEAR STEERING STATUS POPPED UP ON TAXI, DISAPPEARED THAN FOLLOWED MAINTENANCE ACTION, PULLED BREAKER (N27) ON P110 PANEL, CAME BACK AND STAYED ON EICAS LOCKED OUT PCAS MAIN GEAR STEERING SYSTEM - MEL 32
- [SDR CALA2023100903004](https://openairdocs.org/sdr/CALA2023100903004.md): Battery Pack · discharged · Oct 7, 2023 · N773UA · Boeing 777222 · Emergency Lighting
  > FOUND CABIN L3 DOOR AREA EMERGENCY POWER SUPPLY M33400 BATTTERY LOW CAPACITY, REFER TO HAECO NR NO. 9464555, SPEC NO. B777-33-3- 7019. PERFORMED BY EMP V903250 IDT BY TA308, REPLACED THE CABIN L3 DOOR AREA EMERGENCY POWER SUPPLY M33400 BATTERY AND OPERATIONAL
- [SDR CALA2023100903003](https://openairdocs.org/sdr/CALA2023100903003.md): Battery Pack · discharged · Oct 7, 2023 · N773UA · Boeing 777222 · Emergency Lighting
  > FOUND CABIN R3 DOOR AREA EMERGENCY POWER SUPPLY M33404 BATTERY LOW CAPACITY, REFER TO HAECO NR NO. 9464554, SPEC NO. B777-33-3- 7019. PERFORMED BY EMP V903250 IDT BY TA308, REPLACED THE CABIN R3 DOOR AREA EMERGENCY POWER SUPPLY M33404 BATTERY AND OPERATIONAL T
- [SDR CALA2023100903002](https://openairdocs.org/sdr/CALA2023100903002.md): Battery Pack · discharged · Oct 7, 2023 · N773UA · Boeing 777222 · Emergency Lighting
  > FOUND CABIN L1 DOOR AREA M33093 EMERGENCY POWER SUPPLY BATTERY LOW CAPACITY, REFER TO HAECO NR NO. 9464549, SPEC NO. B777-33-3- 7019. PERFORMED BY EMP V903250 IDT BY TA308,REPLACED THE CABIN L1 DOOR AREA EMERGENCY POWER SUPPLY M33093 BATTERY AND OPERATIONAL TE
- [SDR CALA2023100903001](https://openairdocs.org/sdr/CALA2023100903001.md): Battery Pack · discharged · Oct 7, 2023 · N773UA · Boeing 777222 · Emergency Lighting
  > FOUND CABIN L4 DOOR AREA EMERGENCY POWER SUPPLY M33407 BATTERY LOW CAPACITY, REFER TO HAECO NR NO. 9464551, SPEC NO. B777-33-3- 7019. PERFORMED BY EMP V903250 IDT BY TA308, REPLACED THE CABIN L4 DOOR AREA EMERGENCY POWER SUPPLY M33407 BATTERY AND OPERATIONAL T
- [SDR CALA2023100903000](https://openairdocs.org/sdr/CALA2023100903000.md): Battery Pack · discharged · Oct 7, 2023 · N773UA · Boeing 777222 · Emergency Lighting
  > FOUND CABIN R1 DOOR AREA EMERGENCY POWER SUPPLY M33094 BATTERY LOW CAPACITY, REFER TO HAECO NR NO. 9464547, SPEC NO. B777-33-3- 7019. PERFORMED BY EMP V903250 IDT BY TA308, REPLACED THE CABIN R1 DOOR AREA EMERGENCY POWER SUPPLY M33094 BATTERY AND OPERATIONAL T
- [SDR CALA2023100902999](https://openairdocs.org/sdr/CALA2023100902999.md): Battery Pack · discharged · Oct 7, 2023 · N773UA · Boeing 777222 · Emergency Lighting
  > FOUND CABIN L2 DOOR AREA EMERGENCY POWER SUPPLY M33095 BATTERY LOW CAPACITY, REFER TO HAECO NR NO. 9464552, SPEC NO. B777-33-3- 7019. PERFORMED BY EMP V903250 IDT BT TA308, REPLACED THE CABIN L2 DOOR AREA EMERGENCY POWER SUPPLY M33095 BATTERY AND OPERATIONAL T
- [SDR CALA2023100902998](https://openairdocs.org/sdr/CALA2023100902998.md): Battery Pack · discharged · Oct 7, 2023 · N773UA · Boeing 777222 · Emergency Lighting
  > FOUND CABIN R2 DOOR AREA EMERGENCY POWER SYPPLY M33097 BATTERY LOW CAPACITY, REFER TO HAECO NR NO. 9464553, SPEC NO. B777-33-3- 7019. PERFORMED BY EMP V903250 IDT BY TA308, REPLACED THE CABIN R2 DOOR AREA EMERGENCY POWER SUPPLY M33097 BATTERY REPLACED AND OPER
- [SDR CALA2023100902996](https://openairdocs.org/sdr/CALA2023100902996.md): Stringer · cracked · Oct 5, 2023 · N773UA · Boeing 777222 · Fuselage Main, Longeron/Stringer
  > CAB STA 265.5 STR 27R STRINGER FOUND CRACK,REFER TO HAECO NR NO. 9464889, SPEC NO. B777-53-3-7111. CABIN STA 265.5 STR 27R STRINGER REPAIRED AS PER SRM 53-10-03-2R-5 REV 93.
- [SDR CALA2023062602036](https://openairdocs.org/sdr/CALA2023062602036.md): Panel · missing · Jun 23, 2023 · N773UA · Boeing 777222 · Trailing Edge Flaps
  > PANEL MISSING LT WING OUTBOARD FLAP OTBD END. FOR PANEL MISSING LT WING OTBD FLAP. RAN FLAPS TO VERIFY THEY OPERATE NORMAL, OP CHECKED GOOD. LT WING AUX TRACK FAIRING MISSING, COMPLIED WITH CDL. TOMC APPROVES THE USE OF CDL 57J FOR LT OTBD FLAP AUX. TRACK FA
- [SDR CALA2022053001401](https://openairdocs.org/sdr/CALA2022053001401.md): Battery Pack · inoperative · May 30, 2022 · N773UA · Boeing 777222 · Emergency Lighting
  > REF LOG PAGE 8432552 REPLACED BATTERY PACKS AT DOOR L2 PER AMM 33-51-06-960-801, OPS CHECKS GOOD. IDT AND SDR NOT NOT INDICATED AS REQUIRED. OPENED PANEL ABOVE DR2L FOR INSPECTION, RESECURED PANEL AFTER INSPECTION REF AMM 33-51-06. PERFORMED IDT INSP OF REPLAC
- [SDR CALA2021122202425](https://openairdocs.org/sdr/CALA2021122202425.md): Spar · cracked · Dec 21, 2021 · N773UA · Boeing 777222 · Fuselage Structure (General)
  > SUPPORT TASK- EA5310-06900 (AD2019-11-02) STEP 22.7 3EA HOLES FOUND CRACK ON FRONT SPAR CHORD DETAIL REFER FINDING REPORT. TRANSFER REF NR LP 9130731 AND ORIGINATED BY EMP V924735. EA 5310-06900 REV D OP 011 STEP 22.7 (3EA) HOLE CRACK ON FRONT SPAR CHORD REPAI
- [SDR CALA2021122002410](https://openairdocs.org/sdr/CALA2021122002410.md): Stringer · cracked · Dec 20, 2021 · N773UA · Boeing 777222 · Fuselage Structure (General)
  > SUPPORT TASK -EA 5310-06900 REV D OP 001, AD 2019-11-02 LH BS 1035 BUILT-UP UNDERWING LONGERON FOUND 1EA CRACK PRINT AND ACCOMPLISH OP11 - REFER TRANSFER NON-ROUTINE LP 9130199 - AND ORIGINATED BY EMP V924733 FUSE LAGE LH UNDERWING LONGERON REPLACED AND INST
- [SDR CALA2021122002409](https://openairdocs.org/sdr/CALA2021122002409.md): Ring Assembly · cracked · Dec 20, 2021 · N773UA · Boeing 777222 · Fuselage Structure (General)
  > SUPPORT TASK - EA5310-06900 - (AD2019-11-02) STEP 22.7 2EA HOLES FOUND CRACK ON RING CHORD DETAIL REFER FINDING REPORT TRANSFER REFER NON-ROUTINE LP 9130728 - AND ORIGINATED BY EMP V924733
- [SDR CALA2021122002408](https://openairdocs.org/sdr/CALA2021122002408.md): Skin · cracked · Dec 19, 2021 · N773UA · Boeing 777222 · Fuselage Structure (General)
  > SUPPORT TASK- EA5310-06900 (AD2019-11-02) STEP 20.2 3EA HOLES FOUND CRACK ON SKIN LAYER, DETAIL REFER FINDING REPORT. TRANSFER REF NR LP 9130730 AND ORIGINATED BY EMP V924733. DTA/DIP IS REQUIRED FOR INITIAL INSP AT 26,233 TOTAL FC WITH REPEAT INSP INTERVALS N
- [SDR CALA2021111102092](https://openairdocs.org/sdr/CALA2021111102092.md): None · leaking · Nov 11, 2021 · N773UA · Boeing 777222 · Engine Oil Cooler
  > REF LOG PAGE 7405211. FOUND #1 ENG AIR/OIL HEAT EXCHANGER LEAKING EXTERNALLY FROM WITHIN THE COOLING FINS, REF PICTURES. REMOVED #1 ENG AIR/OIL HEAT EXCHANGER REF MM 79-21-08. OLD PART STORED ON A CART BELOW ENGINE WITH HARDWARE. ADD EMP:U121006 REPLACED #1 EN
- [SDR CALA2019111601987](https://openairdocs.org/sdr/CALA2019111601987.md): Clamp · broken · Nov 12, 2019 · N773UA · Boeing 777222 · Waste Disposal System
  > REF 3792475 URINE SMELL VCNTY ROWS 47/49 AB NUMEROUS CUSTOMER HE ALTH REPEAT COMPLAINT... ITEM NEEDS TO BE ADDRESSED. LOG LOCKED FOR FIX CONFIRMATION. UNLOCKED FOR FIX REF. LOG PAGE #3794099 FOR CORRECTIVE ACTION. FOUND LAV COUPLING MISSING ON LAV WASTE PIPE
- [SDR CALA2018060531318](https://openairdocs.org/sdr/CALA2018060531318.md): Structure · cracked · May 18, 2018 · N773UA · Boeing 777222 · Fuselage Main, Structure
  > BS 2370 LT PIVOT BULKHEAD FORWARD STRUCTURE, OTBD SURFACE FOUND CRACKED, REPAIRED IAW EA 5380-01113 OP11.
- [SDR CALA2018051801307](https://openairdocs.org/sdr/CALA2018051801307.md): Battery Pack · discharged · May 17, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > R3 DOOR EMERGENCY LIGHT BATTERY PACK FOUND TO HAVE LOW VOLTAGE. THE BATTERY PACK WAS REPLACED AND CHECKED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051801306](https://openairdocs.org/sdr/CALA2018051801306.md): Battery Pack · discharged · May 17, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > L1 DOOR EMERGENCY LIGHT BATTERY PACK FOUND TO HAVE LOW VOLTAGE. THE BATTERY PACK WAS REPLACED AND CHECKED NORMAL IAW AMM33-51-06.
- [SDR CALA2018051801305](https://openairdocs.org/sdr/CALA2018051801305.md): Battery Pack · discharged · May 17, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > L3 DOOR EMERGENCY LIGHT BATTERY PACK FOUND TO HAVE LOW VOLTAGE. THE BATTERY PACK WAS REPLACED AND CHECKED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051801304](https://openairdocs.org/sdr/CALA2018051801304.md): Charger · inoperative · May 17, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > R1 DOOR EMERGENCY LIGHT BATTERY CHARGER FOUND INOPERATIVE. THE CHARGER WAS REPLACED AND CHECKED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051701301](https://openairdocs.org/sdr/CALA2018051701301.md): Battery Pack · inoperative · May 15, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > ZONE B, LEFT CEILING EMERGENCY LIGHT FOUND DIM. THE POWER SUPPLY BATTERY PACK M33400 AND 33406 WERE REPLACED AND TESTED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051701300](https://openairdocs.org/sdr/CALA2018051701300.md): Battery Pack · discharged · May 15, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > R1 DOOR AREA EMERGENCY LIGHT FOUND DIM. THE POWER SUPPLY M33094 AND BATTERY PACK WERE REPLACED AND TESTED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051701299](https://openairdocs.org/sdr/CALA2018051701299.md): Power Supply · faulted · May 15, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > L1 DOOR AREA EMERGENCY LIGHT FOUND DIM. THE POWER SUPPLY M33093 AND BATTERY PACK WERE REPLACED AND TESTED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051701298](https://openairdocs.org/sdr/CALA2018051701298.md): Battery Pack · discharged · May 15, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > ZONE A, CEILING EMERGENCY LIGHT FOUND DIM. THE BATTERY PACK WAS REPLACED AND TESTED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051701297](https://openairdocs.org/sdr/CALA2018051701297.md): Battery Pack · discharged · May 15, 2018 · N773UA · Boeing 777222 · Emergency Lighting
  > ZONE B, RT EMERGENCY LIGHT FOUND TO BE DIM AT THE R2 DOOR AND THE R3 DOOR, THE POWER SUPPLY BATTERY PACK WAS REPLACED AND TESTED NORMAL IAW AMM 33-51-06.
- [SDR CALA2018051501293](https://openairdocs.org/sdr/CALA2018051501293.md): Skin · cracked · May 15, 2018 · N773UA · Boeing 777222 · Fuselage Main, Plate/Skin
  > FOUND ONE CRACK ON THE SKIN AT BS 2195.75, BETWEEN STRINGERS 6R AND 7R. AREA TRIMMED OUT IAW DWG 624W0013, SHEET 1, REV B, AN HFEC INSPECTION WAS CARRIED OUT IAW NTM, PART 6, 51-00-01, PROC 2. NO CRACK FOUND. REPAIRED IAW EA 5300-01986, OP 10.
- [SDR CALA2018051501292](https://openairdocs.org/sdr/CALA2018051501292.md): Skin · cracked · May 15, 2018 · N773UA · Boeing 777222 · Fuselage Main, Plate/Skin
  > FOUND ONE CRACK IN THE SKIN BS 2221.65 BETWEEN STRINGERS 9L AND 10L. AREA TRIMMED OUT IAW DWG 624W0013, SHEET 2, REV B, AN HF EC INSPECTION WAS CARRIED OUT IAW NTM, PART 6, 51-00-01, PROC 2, NO CRACK WAS FOUND. REPAIRED IAW EA 5300-01986, OP 08, L/P 9.
- [SDR CALA2018051501288](https://openairdocs.org/sdr/CALA2018051501288.md): Battery Pack · inoperative · May 15, 2018 · N773UA · Boeing 777222 · Emergency Equipment
  > R4 DOOR EPAS BATTERY PACK FOUND INOPERATIVE. THE BATTERY PACK WAS REPLACED. OPS TESTED NORMAL IAW AMM 52-11-20.
- [SDR CALA2018051501274](https://openairdocs.org/sdr/CALA2018051501274.md): Stringer · corroded · May 14, 2018 · N773UA · Boeing 777222 · Fuselage Main, Longeron/Stringer
  > AFT CARGO BAY STRINGER 37L, BS 1769 - 1790 FOUND CORRODED. REPAIRED THE STRINGER IAW EC/RA 5319-01001, REV.
- [SDR CALA2018030500837](https://openairdocs.org/sdr/CALA2018030500837.md): Skin · damaged · Mar 4, 2018 · N773UA · Boeing 777222 · Fuselage Main, Plate/Skin
  > DAMAGED SKIN BS 723 ABOVE STRINGER 33R AT THE LAP JOINT.
- [SDR CALA2018030500845](https://openairdocs.org/sdr/CALA2018030500845.md): Skin · dented · Mar 3, 2018 · N773UA · Boeing 777222 · Fuselage Main, Plate/Skin
  > DAMAGE TO FUSELAGE SKIN BELOW LAP JOINT ON BS 925. C/W WITH STEPS 1.1 TO STEP 1.10 REF AVO 6586 C/W HFEC PER NDT PART 6 51-00-01. NO DEFECTS FOUND. REF L/P 6290377 FOR WORK PERFORMED PER AVO 6586. C/W ECRA 5310-07362 REV 0 PART 1 TO END STEP 8 C/W ECRA 5330-
- [SDR CALA2018021600618](https://openairdocs.org/sdr/CALA2018021600618.md): Engine · failed · Feb 16, 2018 · N773UA · Boeing 777222 · Powerplant System
  > NR 2 ENGINE FAILURE DUE TO SEVERE ENGINE DAMAGE AT 36,000 FT. IFSD PERFORMED. UNCONTAINED FAILURE. EMERGENCY DECLARED. REPLACED THE NR 2 ENGINE IAW AMM 71-00-02.
- [SDR CALA2018012700354](https://openairdocs.org/sdr/CALA2018012700354.md): Light · odor · Jan 27, 2018 · N773UA · Boeing 777222 · Passenger Compartment Lighting
  > SMELL OF SOMETHING SIMILAR TO ELECTRICAL BURNING FROM DOOR 2 GALLEY FWD FOUND CEILING LIGHTS AT SEAT 25A AND 27A INOP. BALLAST ON LIGHT ASSY AT 25A HAS BURNT ELECTRICAL SMELL. REPLACED BOTH LIGHT ASSY. CHECKS GOOD. PERFORMED ELECTRICAL TASK IN MM05-51-58-800-8

Next page: https://openairdocs.org/aircraft/N773UA/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 n_number = 'N773UA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N773UA/reports

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