# Service difficulty reports: N436US, cancelled Feb 2, 2007

A list on [N436US, cancelled Feb 2, 2007](https://openairdocs.org/deregistered/N436US-2007-02-02.md).

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

- [SDR USAA050352](https://openairdocs.org/sdr/USAA050352.md): Skin · delaminated · Feb 3, 2005 · N436US · Boeing 7374B7 · Leading Edge Devices
  > PIT - C5 - SLAT, 3 INCH LONG X 2.5 INCH WIDE - 2 AREAS, DELAMINATION. NR 5 SLAT TOP SURFACE IB AND OB T/E. INSTALED NEW CORE, TOP DOUBLERS, SEAL AND REFINISH IAW SRM. (K)
- [SDR USAA050215](https://openairdocs.org/sdr/USAA050215.md): Cargo Track · cracked · Jan 28, 2005 · N436US · Boeing 7374B7 · Fuselage, Seat/Cargo Attach Fittings
  > PIT - FOUND CARGO FLOOR TIE DOWN CRACKED.125 INCH, FLOOR TIE DOWN RBBL 13.88 STATION 767 IN RADIUS. REMOVED AND REPLACED CARGO FLOOR TIE DOWN TRACK PER SRM 51-40-02. (M)
- [SDR USAA050216](https://openairdocs.org/sdr/USAA050216.md): Skin Panel · cracked · Jan 27, 2005 · N436US · Boeing 7374B7 · Wing, Plate/Skin
  > PIT - FOUND SKIN PANEL CRACKED 1 INCH, LEFT LEADING EDGE LOWER SKIN PANEL AT SLAT STATION 3.25. FILLER AND DOUBLER INSTALLED PER TYPICAL REPAIR 57-41-02. (M)
- [SDR USAA050217](https://openairdocs.org/sdr/USAA050217.md): Clip · corroded · Jan 25, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND CLIP CORRODED 1 INCH BY 3 INCH AREA, FRAME 795, STRINGER 27R. CORROSION LEVEL 1, TASK C53-208-01. CUT OUT DAMAGE AND INSTALLED DOUBLER REPAIR PER EA 79752, SRM 53-00-07 FIG 207. (M)
- [SDR USAA050197](https://openairdocs.org/sdr/USAA050197.md): Support Fitting · chafed · Jan 20, 2005 · N436US · Boeing 7374B7 · Spoilers
  > PIT - FOUND SPOILER CHAFED.5 INCH, NR 4 GROUND SPOILER INBOARD SUPPORT FITTING. INSTALLED ANGLE PER TYP REPAIR 57-50-14. (M)
- [SDR USAA050193](https://openairdocs.org/sdr/USAA050193.md): Web · corroded · Jan 17, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND WEB CRACKED 1 INCH BY 2 INCH AREA AROUND NUT PLATE, AFT CARGO THRESHOLD WEB STATION 800 TO 833 PLATE. CORROSION LEVEL 1. REMOVED WEB AND REPLACED WITH NEW WEB PER SRM 53-60-15, 51-40-02. (M)
- [SDR USAA050196](https://openairdocs.org/sdr/USAA050196.md): Angle · corroded · Jan 16, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND Z-ANGLE CORRODED 4 INCH BY 8 INCH AREA, AT NUT PLATE HOLES, RT Z-ANGLE AT AFT SERVICE DOOR BS 950-990. REMOVED AND REPLACED Z-ANGLE PER SRM 51-40-00. (M)
- [SDR USAA050195](https://openairdocs.org/sdr/USAA050195.md): Mount · corroded · Jan 16, 2005 · N436US · Boeing 7374B7 · Fuselage, Equipment Attach Fittings
  > PIT - FOUND MOUNT GALLEY AFT CORRODED 3 INCH BY 3 INCH AREA, LEFT AFT GALLEY MOUNT BS 990, BS 1016 LBL 32.10. REPLACED MOUNT LEFT AFT GALLEY PER SRM 51-40-00. (M)
- [SDR USAA050204](https://openairdocs.org/sdr/USAA050204.md): Frame · cracked · Jan 13, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME CRACKED.25 INCH, BETWEEN STRINGER 8L AND 9L AT STATION 827. CUT OUT DAMAGE, HI FREQ, INSTALLED DOUBLER PER TR 53-10-20A. (M)
- [SDR USAA050203](https://openairdocs.org/sdr/USAA050203.md): Frame · cracked · Jan 13, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME CRACKED.25 INCH, BETWEEN STRINGER 8L AND 9L AT STATION 867. CUT OUT DAMAGED AREA, HI FREQ INSTALLED DOUBLER PER TR 53-10-20A. (M)
- [SDR USAA050200](https://openairdocs.org/sdr/USAA050200.md): Support Beam · gouged · Jan 13, 2005 · N436US · Boeing 7374B7 · Main Landing Gear Attach Section
  > PIT - Q3 - MLG SUPPORT BEAM,.025 DEEP.250 X.125 (4 EA) GOUGE; LT MLG SUPPORT BEAM, LOWER FLANGE AFT EDGE 37 INCHES OB OF IB EDGE. (K)
- [SDR USAA050214](https://openairdocs.org/sdr/USAA050214.md): Floorbeam · corroded · Jan 12, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Floor Beam
  > PIT - FOUND BEAM CORRODED 2 INCH BY 100 INCH AREA, BS 986.5 FLOORBEAM ENTIRE UPPER SURFACE. SPLICED IN NEW UPPER CAP PER TYPICAL REPAIR 53-60-01 REV A. (M)
- [SDR USAA050202](https://openairdocs.org/sdr/USAA050202.md): Stringer · cracked · Jan 12, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Longeron/Stringer
  > PIT - FOUND STRINGER CRACKED.25 INCH, STATION 907 STRINGER 4R. DOUBLER INSTALLED PER SRM 53-00-03 FIG 201. (M)
- [SDR USAA050192](https://openairdocs.org/sdr/USAA050192.md): Intercostal · corroded · Jan 12, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND INTERCOSTAL CORRODED 2 INCH BY 2 INCH AND 4 INCH BY 4 INCH, BS 947 TO 967 LBL 50. CORROSION LEVEL 1, TASK C53-107-102. REPLACED WITH BOEING PART PER SRM 51-40-04. (M)
- [SDR USAA050209](https://openairdocs.org/sdr/USAA050209.md): Skin Panel · cracked · Jan 9, 2005 · N436US · Boeing 7374B7 · Wing, Plate/Skin
  > PIT - FOUND SKIN PANEL CRACKED.5 INCH LONG, OUTBOARD SIDE OF PYLON ABOVE MID SPAR FITTING LOWER SKIN PANEL SLAT STATION 3.25. STOP DRILLED, INSTALLED FILLER AND DOUBLER FREEZE PLUG PER TR 57-41-02, SRM 51-20-10 AND EA 79764. (M)
- [SDR USAA050208](https://openairdocs.org/sdr/USAA050208.md): Intercostal · cracked · Jan 7, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND INTERCOSTAL CRACKED.5 INCH, 2 FASTENER HOLES STATION 500G TO 520 BL 0. INSTALLED INTERCOSTAL PER 53-30-51. (M)
- [SDR USAA050210](https://openairdocs.org/sdr/USAA050210.md): Frame · cracked · Jan 6, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Frame
  > PIT - FOUND FRAME CRACKED TWO PLACES.125 INCH LONG, STATION 500A BETWEEN STRINGER 8LT AND 9L OVERHEAD BIN LOWER ATTACH POINT. REINFORCED WITH PREFABRICATED DOUBLERS PER TYPICAL REPAIR 53-10-20A. (M)
- [SDR USAA050213](https://openairdocs.org/sdr/USAA050213.md): Mount · corroded · Jan 5, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Attach Fittings
  > PIT - FOUND LAV FLOOR MOUNT CORRODED 2 INCH BY 2 INCH AREA, STATION 304, LBL 12. REPLACED FITTING PER 53-10-00. CORROSION LEVEL 1. (M)
- [SDR USAA050191](https://openairdocs.org/sdr/USAA050191.md): Floorbeam · corroded · Jan 5, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Floor Beam
  > PIT - FOUND UPPER CHORD CORRODED 8 INCH BY 2 INCH, STATION 312 LBL 8 TO RBL 7 FLOOR UPPER CHORD. REPLACED UPPER CHORD PER SRM 53-10-51 FIG 205. (M)
- [SDR USAA050212](https://openairdocs.org/sdr/USAA050212.md): Structure · cracked · Jan 4, 2005 · N436US · Boeing 7374B7 · Cargo/Baggage Doors
  > PIT - FOUND AFT CARGO DOOR CRACKED.25 INCH, LOWER T-CHORD AFT VERTICAL FLANGE. REMOVED AND REPLACED T-CHORD PER BOEING BLUEPRINT 65-47952. (M)
- [SDR USAA050199](https://openairdocs.org/sdr/USAA050199.md): Intercostal · burned · Jan 2, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - Q3 - INTERCOSTAL UNK SIZE- ARC BURN DAMAGE; GROUND STUD GD 3252, STA 344-360, LBL60 WL 204. REPLACED INTERCOSTAL IAW EA. (K)
- [SDR USAA050211](https://openairdocs.org/sdr/USAA050211.md): Intercostal · cracked · Jan 1, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND INTERCOSTAL CRACKED 1.75 INCH, STATION 384-386 IN RADIUS OF INTERCOSTAL BL 0. INSTALLED INTERCOSTAL PER 53-20-1/53-30-1. (M)
- [SDR USAA050206](https://openairdocs.org/sdr/USAA050206.md): Skin · cracked · Jan 1, 2005 · N436US · Boeing 7374B7 · Leading Edge Devices
  > PIT - FOUND SLAT CRACKED.5 INCH, FORWARD OF INBOARD AUX TRACK LOWER SURFACE AFT FASTENER. INSTALLED DOUBLER PER SRM 57-43-01 FIG 206. (M)
- [SDR USAA050205](https://openairdocs.org/sdr/USAA050205.md): Clip · cracked · Jan 1, 2005 · N436US · Boeing 7374B7 · Fuselage Main, Attach Fittings
  > PIT - FOUND FRAME CLIP CRACKED.5 INCH, STATION 706 S11L. FABRICATED AND INSTALLED NEW CLIP PER SRM 51-46-03 AND 51-70-11. (M)
- [SDR USAA050190](https://openairdocs.org/sdr/USAA050190.md): Tie Clip · cracked · Jan 1, 2005 · N436US · Boeing 7374B7 · Fuselage Miscellaneous Structure
  > PIT - FOUND STRINGER TIE CLIP CRACKED,.5 INCH IN RADIUS AREA, STRINGER TIE CLIP, STATION 1006, STRINGER 2R. DEFECTIVE PART REPLACED WITH IDENT PART PER TYPICAL REPAIR 57-50-55. (M)
- [SDR USAA040679](https://openairdocs.org/sdr/USAA040679.md): Bracket · cracked · Sep 24, 2004 · N436US · Boeing 7374B7 · Service Doors
  > PIT - FOUND BRACKET CRACKED.5 INCH, FORWARD SERVICE DOOR LOWER AFT CORNER INTERNAL BRACKET. REPLACED BRACKET WITH MANUFACTURED BRACKET PE SRM 52-10-02. (M)
- [SDR USAASB03139](https://openairdocs.org/sdr/USAASB03139.md): Ballast · failed · Aug 14, 2003 · N436US · Boeing 7374B7 · Passenger Compartment Lighting
  > CLT - FLT 828 - EN ROUTE FROM IAH-CLT, CAPTAIN REPORTED A STRONG ELECTRICAL ODOR IN THE MID CABIN. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND THE 'CABIN SERVICE LT O/H LIGHTING' CIRCUIT BREAKER POPPED. CIRCUIT BREAKER WOULD NOT RESET. SUSPEC
- [SDR USAASB01275](https://openairdocs.org/sdr/USAASB01275.md): Power Supply · discharged · Sep 29, 2001 · N436US · Boeing 7374B7 · Emergency Lighting
  > PHL - MAINTENANCE FOUND SEVERAL EMERGENCY LIGHTS IN THE AFT GALLEY INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT POWER SUPPLY. OPERATIONAL CHECK GOOD. (M)
- [SDR USAASB01099](https://openairdocs.org/sdr/USAASB01099.md): Battery Pack · discharged · Apr 10, 2001 · N436US · Boeing 7374B7 · Emergency Lighting
  > ALB - MAINTNANCE FOUND THE SEAT MOUNTED EMERGENCY EVACUATION LIGHTS, FROM SEAT ROWS 20 TO 23 INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK IN THE AFT GALLEY CEILING, LEFT SIDE. OPS CHECK GOOD. (M)
- [SDR USAASB01050](https://openairdocs.org/sdr/USAASB01050.md): Arm · out of rig · Feb 18, 2001 · N436US · Boeing 7374B7 · Doors
  > PHL - FLT 1484 - ON CLIMB-OUT FROM PHL, EN ROUTE TO BTV, THE AIRCRAFT WOULD NOT PRESSURIZE. THE FORWARD MAIN ENTRY DOOR DID NOT SEAL PROPERLY. CREW NOTED THAT NO DOOR INDICATION WAS GIVEN BEFORE TAKEOFF. FLIGHT RETURNED TO FIELD AT PHL AND LANDED WITHOUT FU
- [SDR USAA002189](https://openairdocs.org/sdr/USAA002189.md): Skin · cracked · Dec 18, 2000 · N436US · Boeing 7374B7 · Elevator, Plate/Skin
  > PIT - FOUND LEFT ELEVATOR.625 INCH LONG CRACK, TOP SIDE SKIN AT CORNER OF TAB CUT OUT ELEV STATION 123. REMOVED CRACK, TAPER SANDER BACK THEN REPLACED LAYER PLUS 2 EXTRAS EPR SRM 55-20-01, AND 51-70-17 AND EA. (M)
- [SDR USAA002106](https://openairdocs.org/sdr/USAA002106.md): Crossbeam · worn · Dec 8, 2000 · N436US · Boeing 7374B7 · Engine Mount Section
  > PIT - FOUND ENGINE MOUNT CROSSBEAM.015 INCH WEAR, BEARING BORE ON TOP OF MOUNT. OPEN UP BORE.005 ON TOP OF MOUNT. OPEN UP BORE.005 INCH TO INSTALL 2 OVERSIZE BEARINGS PER EA 57451. (M)
- [SDR USAASB99091](https://openairdocs.org/sdr/USAASB99091.md): Valve · failed · Apr 6, 1999 · N436US · Boeing 7374B7 · Fuel Transfer Valve
  > STL - FLT2074 - ON CLIMB-OUT FROM CLT, AT APPROX 8,000 FT, THE LT 'NO TRANSFER' LIGHT FOR THE AUX FUEL TANK ILLUMINATED. THE AUX FUEL TANK WAS EMPTY. CONTINUING CLIMB, AT APPROX 15,000 FT, THE LT AND RT MLG RED LIGHTS ILLUMINATED WITH RT L/G GREEN LIGHT ON.
- [SDR USAASB98178](https://openairdocs.org/sdr/USAASB98178.md): Static Line · leaking · Jul 11, 1998 · N436US · Boeing 7374B7 · Pitot/Static System
  > CLT - FLT 549 - ON CLIMB-OUT FROM CLT, THE CAPTAINS ALTIMETER AND AIRSPEED INDICATOR BECAME INOP. FLIGHT RETURNED TO FIELD AT CLT AND LANDED WITHOUT INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE RESEATED/RERACKED THE NR 1 AIR DATA COMPUTER (P/N 4061100-9
- [SDR USAASB97170](https://openairdocs.org/sdr/USAASB97170.md): Battery Pack · discharged · Jun 10, 1997 · N436US · Boeing 7374B7 · Emergency Lighting
  > ORD - MAINTENANCE FOUND VARIOUS EMERGENCY EXIT LIGHTING INOP IN THE FORWARD CABIN. MAINTENANCE REMOVED AND REPLACED THE M1132 BATTERY PACK. OPS CHECK GOOD. (M)
- [SDR USAASB97099](https://openairdocs.org/sdr/USAASB97099.md): Circuit Card · failed · Apr 10, 1997 · N436US · Boeing 7374B7 · Landing Gear Position and Warning
  > CLT - FL484 WHILE EN ROUTE AT CRUISE THE NOSE GEAR UNSAFE LIGHT ILLUMINATED. ON DESCENT, THE LIGHT WENT OUT, AT 10,000 FT, THE LIGHT CAME ON AGAIN. CREW TRIED TO PLACE GEAR HANDLE IN THE UP POSITION BUT IT WOULD NOT MOVE FROM THE NEUTRAL POSITION. AS THE F
- [SDR USAASB97084](https://openairdocs.org/sdr/USAASB97084.md): Air Distribution · odor · Mar 20, 1997 · N436US · Boeing 7374B7 · Air Distribution System
  > MIA - FL 1888 - DURING CRUISE, AT FL 310, CREW NOTICED SOME SMOKE COMING UP BETWEEN CAPTAINS LEGS. SMOKE STOPPED BUT A PUNGENT ODOR, THE CAPTAIN CHECKED THE CABIN. SAME PUNGENT ODOR WAS PRESENT. CAPTAIN ELECTED TO DIVERT TO MIA AS A PRECAUTION. MAINTENANCE
- [SDR USAA960597](https://openairdocs.org/sdr/USAA960597.md): Floor Beam · corrosion · Aug 23, 1996 · N436US · Boeing 7374B7 · Fuselage Main, Floor Beam
  > INT - DURING Q-1 CHECK VISUAL INSPECTION, FOUND CORROSION.5 INCH DIAMETER SPOTS FLOOR BEAM 'T' CAP BS 328 RBL 13, 14, 21, 23, 28, 35, 42, 49. INSTALLED T-CAP CAP SPLICE AND DOUBLERS, REPAIRED PER TR 53-10-03. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2.
- [SDR USAA960596](https://openairdocs.org/sdr/USAA960596.md): Floor Beam · corrosion · Aug 23, 1996 · N436US · Boeing 7374B7 · Fuselage Main, Floor Beam
  > INT - DURING Q-1 CHECK VISUAL INSPECTION, FOUND 1 INCH DIAMETER SPOTS OF CORROSION TOP OF FLOOR BEAM BS 312 LBL 14 BBL 0 RBL 8. CUT OFF UPPER CHORD RBL 19 TO LBL 33 AND INSTALLED NEW T-CAP. REPAIRED PER TR 53-10-03. CORROSION TASK NR C53-107-02, CORROSION L
- [SDR USAA960595](https://openairdocs.org/sdr/USAA960595.md): Floor Beam · corrosion · Aug 23, 1996 · N436US · Boeing 7374B7 · Fuselage Main, Floor Beam
  > INT - DURING Q-1 CHECK VISUAL INSPECTION, FOUND CORROSION.25 INCH SPOTS FLOOR BEAM T-CAP BS 344, BL 0 - RBL 8. SPLICED T-CAP INSTALLED FILLER AND DOUBLERS, REPAIRED PER TR 53-10-03. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)
- [SDR USAA950251](https://openairdocs.org/sdr/USAA950251.md): Drive Pad · leaking · Mar 19, 1995 · N436US · Boeing 7374B7 · Turbine Engine Accessory Drive
  > PIT - FLT 1797 - FLIGHT EN ROUTE MCI TO LGA WITH NR 2 ENGINE OIL QUANTITY DECREASING. FLIGHT DIVERTED TO PIT WHERE LANDING WAS WITHOUT FURTHER INCIDENT. MAINTENANCE BAGGED DRAINS AND RAN ENGINE AT TAKEOFF POWER. NO LEAKS FOUND, NO OIL IN INLET OR TAILPIPE.
- [SDR USAA950025](https://openairdocs.org/sdr/USAA950025.md): Pressurization · malfunctioned · Jan 11, 1995 · N436US · Boeing 7374B7 · Cabin Pressure Control System
  > ORF - FLT 124 - UNABLE TO PRESSURIZE ACFT AFTER TAKEOFF. FLIGHT RETURNED TO ORF WHERE LANDING WAS WITHOUT INCIDENT. MAINTENANCE SWAPPED FWD AND AFT ZONE TEMP CONTROL BOXES. OPS CHECK NORMAL. SWAPPED FWD AND AFT ZONE TEMP CONTROL BOXES. OPS CHECK NORMAL.

## 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 = 'N436US' AND deregistration_id = 'N436US-2007-02-02'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N436US-2007-02-02/reports

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