# Service difficulty reports: N197UA

A list on [N197UA](https://openairdocs.org/aircraft/N197UA.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 8 · 352 reports

- [SDR CALA2016090900642](https://openairdocs.org/sdr/CALA2016090900642.md): Skin · damaged · Sep 8, 2016 · N197UA · Boeing 747422 · Cargo/Baggage Doors
  > AFT CARGO DOOR FWD LWR CORNER DAMAGE. REMOVED PREVIOUS REPAIR, REMOVED DAMAGED DOOR SKIN. REPAIRED IAW SRM 53-30-01 REPAIR 2.
- [SDR CALA2016021695108](https://openairdocs.org/sdr/CALA2016021695108.md): Light · inoperative · Feb 15, 2016 · N197UA · Boeing 747422 · Emergency Lighting
  > CREW REST EMER LIGHT INOPERATIVE. REPLACED WITH SUCCESSFUL OPERATIONS CHECK IAW AMM 33-51-07.
- [SDR CALA2016021295104](https://openairdocs.org/sdr/CALA2016021295104.md): Structure · damaged · Feb 12, 2016 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > STATION 520 - 540, STRINGER 39L, EXISTING BLEND OUT IS OUT OF LIMITS. INSTALLED DOUBLER REPAIR IAW ECRA 5300-05554.
- [SDR CALA2016021295103](https://openairdocs.org/sdr/CALA2016021295103.md): Fastener · missing · Feb 12, 2016 · N197UA · Boeing 747422 · Fuselage Main, Bulkhead
  > LEFT BLG WW BULKHEAD WEB, STATION 1480, LBL 98 HAS EXISTING REPAIR WITH 3 EACH MISSING FASTENERS IAW SRM 53-40-08 FIG 201, REPAIR 1. REPAIRED IAW ECRA 5310-06739.
- [SDR CALA2015122494914](https://openairdocs.org/sdr/CALA2015122494914.md): Cable · shorted · Dec 20, 2015 · N197UA · Boeing 747422 · Light System Wiring
  > EMERGENCY EXIT LIGHT, PATH LIGHTS 45 - 53 ABC INOPERATIVE. FOUND FWD SECTION OF FLAT CABLE NEXT TO GALLEY SHORTED OUT. REPLACED BAD CABLE, PATH LIGHTS CHECKED GOOD.
- [SDR CALA2015092194388](https://openairdocs.org/sdr/CALA2015092194388.md): Light · inoperative · Sep 21, 2015 · N197UA · Boeing 747422 · Emergency Lighting
  > IN ACCORDANCE WITH A CHECK, AFT EEL OF OVER STAIR WALL, INOPERATIVE. REPLACED EEL STRIP. OPERATIONS CHECKED OK.
- [SDR CALA2015092194387](https://openairdocs.org/sdr/CALA2015092194387.md): Battery · discharged · Sep 21, 2015 · N197UA · Boeing 747422 · Emergency Lighting
  > IN ACCORDANCE WITH A CHECK, DOOR 4R, AFT EXIT SIGN ON SIDE OF DOOR, INOPERATIVE. REPLACED WHITE BATTERY. OPERATIONS CHECKED OK.
- [SDR CALA2015092194386](https://openairdocs.org/sdr/CALA2015092194386.md): Light · inoperative · Sep 21, 2015 · N197UA · Boeing 747422 · Emergency Lighting
  > IN ACCORDANCE WITH A CHECK, OVER STAIR CEILING EEL, INOPERATIVE. RELAMPED LIGHT. OPERATIONS CHECKED GOOD.
- [SDR CALA2015092194385](https://openairdocs.org/sdr/CALA2015092194385.md): Battery · discharged · Sep 21, 2015 · N197UA · Boeing 747422 · Emergency Lighting
  > IN ACCORDANCE WITH A CHECK, EEL SEATS FROM 22 TO 25 LT, VERY DIM. REPLACED WHITE BATTERY. OPERATIONS CHECKED OK.
- [SDR CALA2015092194384](https://openairdocs.org/sdr/CALA2015092194384.md): Light · inoperative · Sep 21, 2015 · N197UA · Boeing 747422 · Emergency Lighting
  > IN ACCORDANCE WITH A CHECK, SEAT EEL FROM 45 TO 53 LT, AFT GALLEY EEL, TWO EACH LT SIDE, INOPERATIVE. FOUND FLOOR WET CAUSING WHOLE SEAT EEL & GALLEY EELS NOT TO COME ON. ALSO, FWD EEL ON GALLEY BAD, REPLACED. OPERATIONS CHECKED OK.
- [SDR CALA2015091094283](https://openairdocs.org/sdr/CALA2015091094283.md): Engine · malfunctioned · Sep 7, 2015 · N197UA · Boeing 747422 · Engine (Turbine/Turboprop)
  > NUMBER 3 ENG SURGED ABOUT 25 MINUTES AFTER TAKEOFF, FOLLOWED BY EEC MODE & EGT SPIKE. ENG WAS SHUT DOWN & ACFT RETURNED. REPLACED ENG IAW TOD 71-00-02 CONFIG 3 PAGE 401. OPERATIONS & LEAK CHECKED NORMAL.
- [SDR CALA2015071794135](https://openairdocs.org/sdr/CALA2015071794135.md): Battery Pack · discharged · Jul 17, 2015 · N197UA · Boeing 747422 · Emergency Lighting
  > 23 - 25 ABC EMER LIGHTS DON’T WORK. REPLACED EMERGENCY EXIT LIGHT BATTERY PACK. OPERATIONS CHECKED GOOD.
- [SDR CALA2015021293120](https://openairdocs.org/sdr/CALA2015021293120.md): Skin · damaged · Feb 11, 2015 · N197UA · Boeing 747422 · Fuselage Main, Plate/Skin
  > REF SMC 107 & LM 2478, DAMAGE AT STATION 220, 3 INCHES BELOW STRINGER 15L. ACCOMPLISHED INSTALLATION OF EXTERNAL REPAIR IAW SRM 53-00-01 REPAIR 15.
- [SDR CALA2015012393018](https://openairdocs.org/sdr/CALA2015012393018.md): Connector · dirty · Jan 22, 2015 · N197UA · Boeing 747422 · Light System Wiring
  > IAW A CHECK, SEAT 9 LT, EMERGENCY EXIT LIGHT INOPERATIVE. CLEANED EMERGENCY EXIT LIGHT CONNECTOR STRIP. OPERATIONS CHECKED GOOD.
- [SDR CALA2015012393004](https://openairdocs.org/sdr/CALA2015012393004.md): Light · inoperative · Jan 22, 2015 · N197UA · Boeing 747422 · Emergency Lighting
  > IN ACCORDANCE WITH A CHECK, SEAT 9 LT, LIGHT INOPERATIVE. REPLACED FWD EMERGENCY EXIT LIGHT ASSEMBLY ON THE SLEEPER SEAT PARTITION.
- [SDR CALA2015012393003](https://openairdocs.org/sdr/CALA2015012393003.md): Connector · saturated · Jan 22, 2015 · N197UA · Boeing 747422 · Light System Wiring
  > IN ACCORDANCE WITH A CHECK, SEAT EMERGENCY EXIT LIGHTS FROM SEAT 45L TO 53L, INOPERATIVE. CLEANED & DRIED EMERGENCY EXIT LIGHT CONNECTOR STRIP AT AFT LT CORNER OF AISLE INTO AFT GALLEY.
- [SDR CALA2014120992817](https://openairdocs.org/sdr/CALA2014120992817.md): Door Sill · cracked · Dec 8, 2014 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > MAIN DECK LT DOOR 1 UPPER SILL WEB FOUND CRACKED. REPAIR ACCOMPLISHED IAW SRM 53-10-15 REPAIR 1 FIG 201.
- [SDR CALA2014120992816](https://openairdocs.org/sdr/CALA2014120992816.md): Door Sill · cracked · Dec 8, 2014 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > MAIN DECK STATION 460 RT DOOR UPPER SILL WEB FOUND CRACKED. REPAIR WAS ACCOMPLISHED IAW SRM 53-10-15 REPAIR 1 FIGURE 201.
- [SDR CALA2014120992815](https://openairdocs.org/sdr/CALA2014120992815.md): Skin · nicked · Dec 7, 2014 · N197UA · Boeing 747422 · Electrical/Electronic Compartment Doors
  > LOWER FUSELAGE FWD E & E COMPARTMENT DOOR EXTERIOR SURFACE HAS NICKS. REPLACED IAW SRM 51-40-02 REV 91 & DWG PL65B10359 REV T.
- [SDR CALA2014120992810](https://openairdocs.org/sdr/CALA2014120992810.md): Seat Track · cracked · Dec 7, 2014 · N197UA · Boeing 747422 · Fuselage, Seat/Cargo Attach Fittings
  > STATION 1480 RBL 97 SEAT TRACK FOUND CRACK. SEAT TRACK REPAIRED IAW SRM 53-40-52 REPAIR 2 FIG 201.
- [SDR CALA2014120992803](https://openairdocs.org/sdr/CALA2014120992803.md): Door Frame · corroded · Dec 6, 2014 · N197UA · Boeing 747422 · Passenger/Crew Doors
  > L4 DOOR UPPER BEARING PLATE FRAME WEB FOUND CORRODED. REMOVED CORRODED L4 DOOR UPPER FRAME WEB, NDT CUT OUT AREA, NO DEFECT NOTED. FABRICATED & INSTALLED NEW WEB IAW SRM 51-40-02.
- [SDR CALA2014120592789](https://openairdocs.org/sdr/CALA2014120592789.md): Skin · cracked · Dec 4, 2014 · N197UA · Boeing 747422 · Fuselage Main, Plate/Skin
  > BS 2090 BETWEEN STRINGER 35R & 36R FUSE SKIN VENT HOLE AFT AREA FOUND CORROSION & CRACKED. REPAIRED IAW SRM 53-60-01 REPAIR 5 & ECRA 5330-04948.
- [SDR CALA2014120592791](https://openairdocs.org/sdr/CALA2014120592791.md): Web · cracked · Dec 3, 2014 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > MDDR R5 FWD CUT OUT STRINGER 21 - 22 INNER WEB FOUND CRACK. INNER WEB REPAIRED IAW SRM 53-60-15 REP 3.
- [SDR CALA2014120292766](https://openairdocs.org/sdr/CALA2014120292766.md): Channel · cracked · Dec 1, 2014 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > TENSION TIE LT BS 1180 FWD CHANNEL FOUND CRACKED. TENSION TIE FWD CHANNEL REPAIRED IAW SRM 53-40-07 REP 2.
- [SDR CALA2014120292765](https://openairdocs.org/sdr/CALA2014120292765.md): Channel · cracked · Dec 1, 2014 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > TENSION TIE LT BS 1160 FWD CHANNEL FOUND CRACKED. TENSION TIE FWD CHANNEL REPAIRED IAW SRM 53-40-07 REP 2.
- [SDR CALA2014120292764](https://openairdocs.org/sdr/CALA2014120292764.md): Channel · cracked · Dec 1, 2014 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > TENSION TIE RT BS 1120 FWD CHANNEL FOUND CRACKED. TENSION TIE FWD CHANNEL REPAIRED IAW SRM 53-40-07 REP 2.
- [SDR CALA2014120292763](https://openairdocs.org/sdr/CALA2014120292763.md): Doubler · cracked · Dec 1, 2014 · N197UA · Boeing 747422 · Fuselage Main, Frame
  > STATION 1200 STRINGER 9R FRAME DOUBLER FOUND CRACKED. CARRIED OUT REPAIR IAW SRM 53-40-07 REP 8.
- [SDR CALA2014120292760](https://openairdocs.org/sdr/CALA2014120292760.md): Doubler · cracked · Nov 30, 2014 · N197UA · Boeing 747422 · Fuselage Main, Frame
  > MAIN DECK STATION 1220, STRINGER 8R FRAME DOUBLER FOUND CRACKED. CARRIED OUT REPAIR IAW SRM 53-40-07 REP 8.
- [SDR CALA2014120292759](https://openairdocs.org/sdr/CALA2014120292759.md): Frame · cracked · Nov 30, 2014 · N197UA · Boeing 747422 · Fuselage Main, Frame
  > MAIN DECK STATION 1140, STRINGER 10L & 10AL FRAME FOUND CRACKED. CARRIED OUT REPAIR IAW SRM 53-40-07 REP 1.
- [SDR CALA2014120292750](https://openairdocs.org/sdr/CALA2014120292750.md): Seat Track · cracked · Nov 27, 2014 · N197UA · Boeing 747422 · Fuselage, Seat/Cargo Attach Fittings
  > STATION 1480 RBL 97 SEAT TRACK FOUND CRACKED. SEAT TRACK REPAIRED IAW SRM 53-40-52 REPAIR 2 FIG 201.
- [SDR CALA2014120292749](https://openairdocs.org/sdr/CALA2014120292749.md): Channel · cracked · Nov 27, 2014 · N197UA · Boeing 747422 · Fuselage Miscellaneous Structure
  > TENSION TIE LT BS 1120 FWD CHANNEL FOUND CRACKED. TENSION TIE FWD CHANNEL REPAIRED IAW SRM 53-40-30 REP 2.
- [SDR CALA2014100792372](https://openairdocs.org/sdr/CALA2014100792372.md): Light · inoperative · Oct 4, 2014 · N197UA · Boeing 747422 · Emergency Lighting
  > RIGHT SIDE OVERWING 3RD AFT EMER EXIT LIGHT INOPERATIVE. REPLACED LIGHT BULB. OPERATIONS CHECKED OK.
- [SDR CALA2014100792371](https://openairdocs.org/sdr/CALA2014100792371.md): Light · unsecure · Oct 4, 2014 · N197UA · Boeing 747422 · Emergency Lighting
  > AFT LAVATORY 116 WALL EMER EXIT LIGHT INOPERATIVE. SECURED EMER EXIT LIGHT. OPERATIONS CHECKED OK.
- [SDR CALA2014100792370](https://openairdocs.org/sdr/CALA2014100792370.md): Light · disconnected · Oct 4, 2014 · N197UA · Boeing 747422 · Emergency Lighting
  > ROW 54 SEAT KJH EMER EXIT LIGHT INOPERATIVE. EMER EXIT LIGHT STRIP DISCONNECTED. SECURED EMER EXIT LIGHT STRIP. OPERATIONS CHECKED OK.
- [SDR CALA2014082892041](https://openairdocs.org/sdr/CALA2014082892041.md): Battery Pack · discharged · Aug 26, 2014 · N197UA · Boeing 747422 · Service Doors
  > UPPER DECK LT DOOR BATTERY CHECK LIGHT DOES NOT TEST. REPLACED BATTERY PACK & POWER SUPPLY IAW AMM 52-23-14.
- [SDR CALA2014050690981](https://openairdocs.org/sdr/CALA2014050690981.md): Battery · discharged · May 3, 2014 · N197UA · Boeing 747422 · Emergency Lighting
  > DOOR 1R EMER SLIDE LIGHT IS INOPERATIVE. REPLACED BATTERIES IN LIGHT ASSEMBLY. OPERATIONS CHECKED GOOD.
- [SDR CALA2014022790492](https://openairdocs.org/sdr/CALA2014022790492.md): Light · inoperative · Feb 27, 2014 · N197UA · Boeing 747422 · Emergency Lighting
  > OVERWING EMERGENCY SLIDE LIGHTS INOPERATIVE. FOUR EACH, UPPER TWO SLIDE LIGHTS ON THE RT SIDE & LOWER TWO SLIDE LIGHTS ON THE LT. CHANGED POWER SUPPLIES FOR BOTH SIDES, NO HELP. RELAMPED BOTH SIDES, NO HELP. CHANGED NR 3 LT SLIDE LIGHT ASSEMBLY, NO HELP.
- [SDR CALA2013120993550](https://openairdocs.org/sdr/CALA2013120993550.md): O-Ring · cut · Dec 6, 2013 · N197UA · Boeing 747422 · Turbine Engine Oil System
  > ON ARRIVAL AT GATE FOUND OIL LEAKING FROM OIL SERVICE DOOR NR 1 ENG. FOUND OIL CAP O RING CUT, REPLACED O RING NR 1 ENG.
- [SDR CALA2013111392887](https://openairdocs.org/sdr/CALA2013111392887.md): Unknown · faulty · Nov 11, 2013 · N197UA · Boeing 747422 · Emergency Lighting
  > UPPER DECK EMERGENCY EXIT LIGHT SIDE, BATTERY FAILS TO TEST. REPLACED BATTERY, NO HELP. ITEM ROLLED FORWARD, DEFERRED IAW MEL. ** DL1730 CREATED TO MONITOR **
- [SDR CALA2013102992496](https://openairdocs.org/sdr/CALA2013102992496.md): Circuit Card · faulty · Oct 28, 2013 · N197UA · Boeing 747422 · Hydraulic System, Main
  > HYD CONTROL 4 EICAS ADVISORY MESSAGE WITH HYDIM 4 STATUS MESSAGE. BOEING AHM PROGRAM HAS DETECTED FAULT MESSAGE 29184 HYDIM-4 FAIL OR HYDIM-4 OUTPUT BUS FAIL. REPLACED CARD, REPLACED RELAY R7415 HYD PUMP CONT AUX AC ACP GND END RUN ON NR 1 & NR 4 ENG, CYCLED
- [SDR CALA2013102292282](https://openairdocs.org/sdr/CALA2013102292282.md): Light · inoperative · Oct 19, 2013 · N197UA · Boeing 747422 · Emergency Lighting
  > ON CM CHECK FOUND 39C EMERGENCY LIGHT OUT. REPLACED.
- [SDR CALA2013100291674](https://openairdocs.org/sdr/CALA2013100291674.md): Skin · damaged · Oct 2, 2013 · N197UA · Boeing 747422 · Fuselage Main, Plate/Skin
  > FUSELAGE SKIN DAMAGE AT STATION 680 WL118, AT CARGO DOOR CUTOUT FWD EDGE, 5" ABOVE SKIN LAP. DAMAGE IS ABOUT 1.5"L X 1.2"W GOUGED. WILL NEED DEPTH MEASUREMENT FOR LIMITS.
- [SDR CALA2013082990830](https://openairdocs.org/sdr/CALA2013082990830.md): Wire Harness · damaged · Aug 27, 2013 · N197UA · Boeing 747422 · Light System Wiring
  > SEATS 33C-43C EMERGENCY EXIT LIGHTS INOPERATIVE. FOUND DAMAGED WIRE RUN AT SEATS 42ABC BETWEEN SEAT ELECTRONICS UNIT & EMERGENCY LIGHT ASSEMBLY AT EDGE OF SEAT ASSEMBLY, REMOVED DAMAGED WIRE HARNESS PN:7844-65,PCN 560-4778.
- [SDR CALA2013082990829](https://openairdocs.org/sdr/CALA2013082990829.md): Light · inoperative · Aug 27, 2013 · N197UA · Boeing 747422 · Emergency Lighting
  > EMERGENCY CEILING LIGHT ROW 17 INOPERATIVE. RELAMPED IAW MM.
- [SDR CALA2013082990828](https://openairdocs.org/sdr/CALA2013082990828.md): Light · inoperative · Aug 27, 2013 · N197UA · Boeing 747422 · Emergency Lighting
  > SEAT 16B AFT EMERGENCY LIGHT INOPERATIVE. RELAMPED & TESTED IAW MM 33-51-00-501.
- [SDR CALA2013082990827](https://openairdocs.org/sdr/CALA2013082990827.md): Light · inoperative · Aug 27, 2013 · N197UA · Boeing 747422 · Emergency Lighting
  > CEILING EMERGENCY LIGHT AT ROW 15 INOPERATIVE. RELAMPED.
- [SDR CALA2013082990826](https://openairdocs.org/sdr/CALA2013082990826.md): Light · inoperative · Aug 27, 2013 · N197UA · Boeing 747422 · Emergency Lighting
  > SEAT 50H EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED SEAT 50H EMERGENCY EXIT LIGHT ASSEMBLY. OPERATIONS CHECKED OKAY.
- [SDR CALA2013082990825](https://openairdocs.org/sdr/CALA2013082990825.md): Light · inoperative · Aug 27, 2013 · N197UA · Boeing 747422 · Emergency Lighting
  > SEAT 23C EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED SEAT 23C EMERGENCY EXIT LIGHT ASSEMBLY, OPERATIONS CHECKED OKAY.
- [SDR CALA2013082190642](https://openairdocs.org/sdr/CALA2013082190642.md): Window · cracked · Aug 21, 2013 · N197UA · Boeing 747422 · Flight Compartment Windows
  > PER EQ6149 CHECK NR 3 RT WINDOW. ON CHECK FOUND NR 3 RT WINDOW FORWARD LOWER CORNER CRACK. WINDOW REPLACED PER AMM AND WINDOW HEAT CHECKED SATIS.
- [SDR CALA2013082290669](https://openairdocs.org/sdr/CALA2013082290669.md): Engine · bird ingestion · Aug 5, 2013 · N197UA · Boeing 747422 · Engine (Turbine/Turboprop)
  > NR 4 ENGINE VIBRATION AT TAKE OFF. AIRCRAFT EXPERIENCED A BIRD STRIKE. INSPECTION PER MM CARRIED OUT.

Next page: https://openairdocs.org/aircraft/N197UA/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 = 'N197UA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N197UA/reports

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