# Service difficulty reports: N274UP

A list on [N274UP](https://openairdocs.org/aircraft/N274UP.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 7 · 350 reports

- [SDR IPXA2025090125093](https://openairdocs.org/sdr/IPXA2025090125093.md): Pressure Panel · corroded · Jul 31, 2025 · N274UP · Doug MD11F · Wing Main, Frame Structure
  > MAJOR REPAIR. MAIN CABIN AT CENTER WING L/H TUNNEL AT THE PRESSURE PANEL HAS CORROSION. ATA 36-14 CENTER WING UPPER AFT SKIN CORROSION REPAIR BTWN XCW=101.850 AND XCW=110 AT REAR SPAR ACCOMPLISHED IN ACCORDANCE WITH UPS EO-94951-REQ1 REVISION 1 AND VT SAA EA
- [SDR IPXA2025081524093](https://openairdocs.org/sdr/IPXA2025081524093.md): Pressure Panel · corroded · Jul 31, 2025 · N274UP · Doug MD11F · Fuselage Main, Structure
  > MAIN CABIN AT CENTER WING L/H TUNNEL AT THE PRESSURE PANEL HAS CORROSION. VERIFIED STEP 7 C/W IAW UPS RII GMM 04-02.
- [SDR IPXA2025081560455](https://openairdocs.org/sdr/IPXA2025081560455.md): Stringer · damaged · Jul 28, 2025 · N274UP · Doug MD11F · Wing, Longeron/Stringer
  > MAJOR REPAIR, EXISTING REPAIRS IS TIME LIMITED RT WING UPPER STRINGER 6 AT XORS 980.80 REQUIRED PERM. REF EO # 87790-REQ 001. ACCOMPLISHED REPAIR IAW EO-87790-REQ001 REV2 AND VT-SAA EA 011-5700-01-B0550 REV IR.
- [SDR IPXA2025062146821](https://openairdocs.org/sdr/IPXA2025062146821.md): Duct · blown · Jun 21, 2025 · N274UP · Doug MD11F · Air Distribution System
  > ATB, IN CLIMB CABIN PRESS UNCONTROLLABLE. CABIN EXCEEDED 10,000 AT 13,000 MSL. RETURNED TO KSDF. R & R CPC-1 REF. AMM 21-31-04 FUNCTIONAL TEST & RTS TEST PASSED, NO FAULTS NOTED. R & R ACC-2 REF. AMM 21-62-01 RTS TEST PASSED. DURING OPS TEST, SENSOR READOUT OF
- [SDR IPXA2024101038501](https://openairdocs.org/sdr/IPXA2024101038501.md): Power Supply · no test · Oct 9, 2024 · N274UP · Doug MD11F · Emergency Lighting
  > EMER LT BAT 1 LO LVL ALERT ON F/O PREFLIGHT REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY IAW MD11 AMM 33-51-01. OPS CHECK GOOD. THIS CLEARS THE DEFERRAL. DMP REVERSED.
- [SDR IPXA2024100938501](https://openairdocs.org/sdr/IPXA2024100938501.md): Battery · faulted · Oct 9, 2024 · N274UP · Doug MD11F · Emergency Lighting
  > *SDR FILED OPEN* EMER LT BAT 1 LO LVL ALERT ON F/O PREFLIGHT REMOVED AND REPLACED EMERGENCY BATT IAW MM 33-51-01. NO HELP. DEFERRED EMERGENCY LIGHT SYSTEM IAW MEL 33-50-4. DMP ACCOMPLISHED. PLACARD INSTALLED
- [SDR IPXA2024100951875](https://openairdocs.org/sdr/IPXA2024100951875.md): Structure · damaged · Oct 4, 2024 · N274UP · Doug MD11F · Leading Edge Devices
  > BIRD STRIKE ON RH WING #4 SLAT. INSTALLED #4 SLAT IAW AMM 27-80-30-400-802 UP TO AND 5F(2)(C)2)D). WITNESSED TORQUES AND VERIFIED SECURITY OF MOUNTING HARDWARE PER GMM REQUIREMENTS 04-02. ACCOMPLISHED AMM 27-80-30-400-802 5 F (3) THRU END. AND 27-80-30-820-802
- [SDR IPXA2024100751875](https://openairdocs.org/sdr/IPXA2024100751875.md): Slat · damaged · Oct 4, 2024 · N274UP · Doug MD11F · Leading Edge Devices
  > BIRD STRIKE ON RH WING #4 SLAT. INSPECTED,A/C SIDE ONLY.OK TO INSTALL, AIRFRAME SIDE.
- [SDR IPXA2024091618103](https://openairdocs.org/sdr/IPXA2024091618103.md): Fire Detector · faulted · Sep 15, 2024 · N274UP · Doug MD11F · Fire Detection
  > INTERMITTENT FIRE DET APU FAULT ENROUTE PERFORMED BITE TEST OF THE FIRE DETECTION CONTROL UNIT IAW 26-11-02-700-801 AMM TEST OK.WORK PERFORMED BY CHARTER AMT PRODANOV, A&P 3839872, IAW GMM 03.47.01.05 CHARTER PROCEDURES.
- [SDR IPXA2024091618200](https://openairdocs.org/sdr/IPXA2024091618200.md): Fire Loop · faulted · Sep 15, 2024 · N274UP · Doug MD11F · Fire Detection
  > REF ITEM #1 NEED TO DEFFER APU FIRE DETECTION LOOP A REMOVED AND REPLACED APU FIRE DETECTION CONTROL UNIT PER AMM 26-12-04. OPS CK GOOD AT THIS TIME
- [SDR IPXA2024090408239](https://openairdocs.org/sdr/IPXA2024090408239.md): Power Unit · no test · Sep 4, 2024 · N274UP · Doug MD11F · Electrical Power System
  > ON F/O PREFLIGHT LVL 1 EMER POWER TEST FAIL. WITH L EMER AC OFF LIGHT ILL. '' L EMER AC". PER FIM 24-24-01-00 PERFORMED EMERG POWER TEST. ALL TESTS PASSED. NO DEFECTS NOTED AT THIS TIME. BATT VOLTAGE NORMAL. ELEC SYSTEM CHECKS GOOD.
- [SDR IPXA2024050251161](https://openairdocs.org/sdr/IPXA2024050251161.md): Battery · faulted · Apr 30, 2024 · N274UP · Doug MD11F · Emergency Equipment
  > DURING PREFLIGHT EMERGENCY POWER TEST FAILED. IRU 1 ON BAT ILLUMINATED. REMOVED AND REPLACED EPCU REF MM 24-08-01. R-T-S PASS REF MM 24-08-01. EMERGENCY POWER TEST PASSED SEVERAL TIMES WITH NO FAULTS NOTED. TESTED ALL IRU€™S REF MM 34-43-00-700-803, NO FAULT
- [SDR IPXA2024050151161](https://openairdocs.org/sdr/IPXA2024050151161.md): Electrical Sys · no test · Apr 30, 2024 · N274UP · Doug MD11F · Electrical Power System
  > OPEN, DURING PREFLIGHT EMERGENCY POWER TEST FAILED. IRU 1 ON BAT ILLUMINATED. FOUND NR 2 DU RED X WHEN ON STAND BY POWER. T/S PER FIM 24-24-03-00 BLOCKS 1,2,7,8,16. INVERTER I1-1 HAS 28V IN WITH NO 115V OUTPUT.
- [SDR IPXA2024042687620](https://openairdocs.org/sdr/IPXA2024042687620.md): Electrical Sys · no test · Apr 26, 2024 · N274UP · Doug MD11F · Electrical Power System
  > EMERGENCY PWR TEST FAIL REMOVED & REPLACED BOTH MAIN BATTERIES PER AMM 24-34-02 - BATTERY OPS CHECK NORMAL. PERFORMED TEST OF EMERGENCY POWER SYSTEM, TEST INITIALLY PASSED AND THEN BEGAN CONTINUOUSLY RUNNING THE EMERGENCY POWER TEST WITHOUT BEING PROMPTED BY A
- [SDR IPXA2024042552154](https://openairdocs.org/sdr/IPXA2024042552154.md): Light · no test · Apr 24, 2024 · N274UP · Doug MD11F · Emergency Lighting
  > DURING PREFLIGHT EMERGENCY POWER TEST FAIL OPERATIONALLY CHECKED SHIPS BATTERIES, OPS CHECK GOOD, RESET EPCU EMERGENCY POWER TEST GOOD. PER FIM 24-30-03-00
- [SDR IPXA2024032928442](https://openairdocs.org/sdr/IPXA2024032928442.md): Unknown · no test · Mar 29, 2024 · N274UP · Doug MD11F · Electrical Power System
  > EMER PWR TEST FAIL ON PREFLIGHT TROUBLE SHOT IAW MD11 FIM 24-30-03-00, BATTERIES CHECK GOOD, PERFORMED OPS CHECK OF EPCU IAW MD11 AMM 24-08-01-741-801, OPS CHECK GOOD
- [SDR IPXA2024032511259](https://openairdocs.org/sdr/IPXA2024032511259.md): None · none · Mar 21, 2024 · N274UP · Doug MD11F · Standard Practices/Structures
  > EMERGENCY PWR TEST FAIL R&R'D EPCU NO HELP RE-INSTALLED ORIGINAL PER AMM 24-08-01. AFTER INSTALLATION OF ORIGINAL EPCU. EMERGENCY PWR TEST WAS SUCCUSSFULL PER PDC. SYS OK. PER FIM 24-30-03
- [SDR IPXA2024030727140](https://openairdocs.org/sdr/IPXA2024030727140.md): Power Unit · no test · Mar 6, 2024 · N274UP · Doug MD11F · Electrical Power System
  > PREFLIGHT: LEVEL 1 EMERGENCY POWER TEST FAIL C/W TECH ALERT IAW SWPM 20-00-09 PARAGRAPH 3.B.(5). OPS CHECK GOOD.
- [SDR IPXA2024030442563](https://openairdocs.org/sdr/IPXA2024030442563.md): Metering Valve · faulted · Mar 1, 2024 · N274UP · Doug MD11F · Engine Fuel and Control
  > ENG #3 LVL 0 ALERT AND FF (0) (FUEL OFF). VERIFIED TORQUE OF MAJOR MOUNTING HARDWARE OF #3 ENGINE FUEL METERING UNIT AS PER AMM 73-21-01 AS REQUIRED PER GMM 04-02 ATA 71-80; C/W REMAINDER OF INSTALLATION OF AMM 73-31-02 AND 73-21-01. OPS CHECK AND LEAK CHECKS
- [SDR IPXA2024022777693](https://openairdocs.org/sdr/IPXA2024022777693.md): Battery · no test · Feb 27, 2024 · N274UP · Doug MD11F · DC Generator-Alternator
  > EMERGENCY POWER TEST FAIL R/R BATT 1 AND BATT 2 REF AMM 24-34-00 OPS CHK GOOD
- [SDR IPXA2024011652124](https://openairdocs.org/sdr/IPXA2024011652124.md): Door · inoperative · Jan 16, 2024 · N274UP · Doug MD11F · Passenger/Crew Doors
  > L1 DOOR WILL NOT OPERATE ELECTRICALLY. REPLACED L1 DOOR ACTUATOR PER AMM 52-11-01/401. TEST GOOD.
- [SDR IPXA2024011019213](https://openairdocs.org/sdr/IPXA2024011019213.md): Unknown · unknown · Jan 7, 2024 · N274UP · Doug MD11F · Fuselage Main, Plate/Skin
  > FWD LOWER CARGO DOOR CUT OUT, AFT EDGE SKIN PREVIOUS BLENDOUT DAMAGE. BLENDED OUT DAMAGE TO PREVIOUS CUTOUT, NEW DIMENSIONS ARE 10.00 INCH VERTICAL X.350 DEEP. APPLIED PRIMER AND PAINT AS REQ. REF. SRM 53-00-15-2R-8 REPAIR 8 AND AMM 51-22-00.
- [SDR IPXA2024010819213](https://openairdocs.org/sdr/IPXA2024010819213.md): Unknown · unknown · Jan 7, 2024 · N274UP · Doug MD11F · Fuselage Main, Plate/Skin
  > FWD LOWER CARGO DOOR CUT OUT, AFT EDGE SKIN PREVIOUS BLENDOUT DAMAGE.
- [SDR IPXA2023113038884](https://openairdocs.org/sdr/IPXA2023113038884.md): Unknown · unknown · Nov 30, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > *** SUPPLEMENTAL SDR *** L1 DOOR AFT LOWERING CABLE FOUND BROKEN ** OII 2 ** INSTALLED L1 DOOR AFT LOWERING CABLE PER MM 52-11-03. THIS CLEARS DEFERRAL, PLACARD REMOVED.
- [SDR IPXA2023113032565](https://openairdocs.org/sdr/IPXA2023113032565.md): Unknown · unknown · Nov 30, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > L1 DOOR INOP WILL NOT OPEN FOUND BROKEN AFT LOWERING CABLE L1 DOOR DEFERRAL TRANSFERRED TO BAR CODE T3F18E003EFTT FOR DEFERRAL. INSTALLED L1 DOOR AFT LOWERING CABLE PER MM 52-11-03. THIS CLEARS DEFERRAL, PLACARD REMOVED.
- [SDR IPXA2023120138884](https://openairdocs.org/sdr/IPXA2023120138884.md): Unknown · unknown · Nov 30, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > *SDR FILED OPEN* L1 DOOR AFT LOWERING CABLE FOUND BROKEN ** OII 2 ** DEFERRED PER MEL 52-10-3-1-2-1-2
- [SDR IPXA2023120132565](https://openairdocs.org/sdr/IPXA2023120132565.md): Unknown · unknown · Nov 30, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > *SDR FILED OPEN* L1 DOOR INOP WILL NOT OPEN FOUND BROKEN AFT LOWERING CABLE L1 DOOR DEFERRAL TRANSFERRED TO BAR CODE T3F18E003EFTT FOR DEFERRAL.
- [SDR IPXA2023112058316](https://openairdocs.org/sdr/IPXA2023112058316.md): Unknown · unknown · Nov 18, 2023 · N274UP · Doug MD11F · Lighting System
  > EMER PWR TST FAIL FOLLOWED FIM 24-30-03-00 AND PERFORMED THE OPS TEST OF THE BATTERIES IAW AMM 24-34-02. TEST OK.
- [SDR IPXA2023101700187](https://openairdocs.org/sdr/IPXA2023101700187.md): Unknown · unknown · Oct 17, 2023 · N274UP · Doug MD11F · Emergency Lighting
  > EMERGENCY LIGHT TEST LEVEL 1 ALERT DISPLAYED €ŒEMERGENCY LT BAT 1 LO€? REMOVED AND REPLACED EMERGENCY BATTERY POWER SUPPLY PER AMM 33-51-01-400-802. OPS CHECK GOOD
- [SDR IPXA2023091594162](https://openairdocs.org/sdr/IPXA2023091594162.md): Door Latch · inoperative · Sep 15, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > INSPECTION TYPE:NATHE LATCH THAT HOLDS COCKPIT DOOR OPEN IS MISSING SPRING AND IT WILL NOT HOLD DOOR OPENLATCH/DOOR RSTRAINT ASSY R&R'D REF AMM 20-50-02
- [SDR IPXA2023081693926](https://openairdocs.org/sdr/IPXA2023081693926.md): Support Bracket · cracked · Aug 11, 2023 · N274UP · Doug MD11F · Wing Miscellaneous Structure
  > INSPECTION TYPE:3CL/H WING O/B FLAP I/B HINGE FOUND O/B SUPPORT BRACKET CRACKED AT STA XORS=538.REMOVED, REPLACED CRACKED SUPPORT BRACKET AT THE L/H WING O/B FLAP I/B HINGE AT STA XORX=538 IAW SRM 51-31-01 AND AMM 20-50-02. (MINOR)
- [SDR IPXA2023080793830](https://openairdocs.org/sdr/IPXA2023080793830.md): Floor Panel · corroded · Aug 7, 2023 · N274UP · Doug MD11F · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:1C3CFLOOR PANEL HAS CORROSION UNDER RCB WALL Y= 475 TO -Y=500BLENDED AREA FOUND TO BE OUT OF LIMIT IAW SRM 51-21-01, REPLACED FLOOR PANEL IAW SRM 51-31-01. MINOR
- [SDR IPXA2023080793828](https://openairdocs.org/sdr/IPXA2023080793828.md): Floor Panel · corroded · Aug 7, 2023 · N274UP · Doug MD11F · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:1C3CFLOOR PANEL HAS CORROSION UNDER RCB WALL AT STA X=25BLENDED AREA FOUND TO BE OUT OF LIMITS IAW DM-11 SRM 51-21-01,REPLACED FLOOR PANEL IAW SRM 51-31-01. MINOR
- [SDR IPXA2023080793821](https://openairdocs.org/sdr/IPXA2023080793821.md): Stiffener · cracked · Aug 7, 2023 · N274UP · Doug MD11F · Fuselage Structure (General)
  > INSPECTION TYPE:1C3CL/H MLG W/W LWR AFT O/B WALL 1EA STIFFENER HAS A CRACKREMOVED AND REPLACED STIFFENER IAW SRM 51-31-01,51-35-01 AND 51-33-01, CIC APPLIED PER E.O. M-5100-2780-M. MINOR
- [SDR IPXA2023081693924](https://openairdocs.org/sdr/IPXA2023081693924.md): Bracket · gouged · Aug 5, 2023 · N274UP · Doug MD11F · Landing Gear System
  > INSPECTION TYPE:3CNLG RETRACT ACTUATOR A/C SIDE BRACKET ANTI-ROTATION LUG IS GOUGED AT STA Y=596, X=3.0.REPAIRED BRACKET ASSY. AT THE NLG RETRACT ACTUATOR A/C SIDE AT STA Y=596, X=3.0 IAW VTSAA EA 011-5310-01-B0068 I/R, UPS EO MD11-5310-87842-A DATED 08/14/23
- [SDR IPXA2023081793948](https://openairdocs.org/sdr/IPXA2023081793948.md): Stringer · cracked · Jul 21, 2023 · N274UP · Doug MD11F · Wing, Longeron/Stringer
  > INSPECTION TYPE:3C*** MAJOR REPAIR *** R/H WING FUEL TANK AT THE UPPER STRINGER #6 HAS A CRACKED BETWEEN STA XORS=981, XORS=1013.REPAIRED CRACKED UPPER STRINGER #6 AT THE R/H WING FUEL TANK AT STA XORS=981, XORS=1013 IAW VTSAA EA 011-5710-01-B0051 I/R, UPS EO
- [SDR IPXA2023081693922](https://openairdocs.org/sdr/IPXA2023081693922.md): Door Frame · gouged · Jul 19, 2023 · N274UP · Doug MD11F · Fuselage Main, Structure
  > INSPECTION TYPE:3C*** MAJOR REPAIR *** MAIN CARGO DOOR FOUND FWD LOWER DOOR FRAME GOUGED AND CRACKED STA Y=624.625.REPAIRED CRACKED LOWER FWD DOOR FRAME AT THE MAIN CARGO DOOR AT STA Y=624.625 IAW VTSAA EA 011-5230-01-B0045 I/R, UPS EO MD11-5230-87782-A DATED
- [SDR IPXA2023081293882](https://openairdocs.org/sdr/IPXA2023081293882.md): Skin · corroded · Jul 18, 2023 · N274UP · Doug MD11F · Wing, Plate/Skin
  > INSPECTION TYPE:C3*** MAJOR REPAIR *** MAIN CABIN AFTER FLOOR PANEL REMOVAL FOUND CORROSION AT THE CENTER WING SKIN AT STRINGER #15 L/H TUNNEL BETWEEN STA XCW=97,XCW=103.REPAIRED CORRODED SKIN AT THE CENTER WING UPPER SKIN AREA AT STRINGER #15 L/H TUNNEL BETWE
- [SDR IPXA2023081093872](https://openairdocs.org/sdr/IPXA2023081093872.md): Tee Angle · corroded · Jul 18, 2023 · N274UP · Doug MD11F · Trailing Edge Flaps
  > INSPECTION TYPE:3CR/H WING I/B FLAP LOWER SURFACE SKIN BULGING O/B OF VANE SPRING CARTRIDGE.REMOVED, FABRICATED AND REPLACED TEE ANGEL AT THE R/H WING I/B FLAP LOWER SURFACE O/B OF VANE SPRING CARTRIDGE IAW DWG ARC2493 AND SRM 51-31-01 (MINOR)
- [SDR IPXA2023080393790](https://openairdocs.org/sdr/IPXA2023080393790.md): Unknown · cracked · Jul 18, 2023 · N274UP · Doug MD11F · Fuselage Structure (General)
  > INSPECTION TYPE:3CCENTER WING LOWER AUX L/H STRINGER 52 SPLICES REPAIR C AND Z HAS A CRACKED AT STA XCW=64.REMOVED, FABRICATED AND REPLACED CRACKED SPLICES REPAIR AT THE CENTER WING LOWER AUX L/H STRINGER 52 IAW SRM 57-10-03 FIG 201 REPAIR 1. (MAJOR)
- [SDR IPXA2023081693923](https://openairdocs.org/sdr/IPXA2023081693923.md): Unknown · cracked · Jul 17, 2023 · N274UP · Doug MD11F · Fuselage Main, Structure
  > INSPECTION TYPE:3C*** MAJOR REPAIR *** RCB WALL INSIDE #2 INSPECTION HOLE R/H SIDE HAS A CRACKED GOING FROM NUT-PLATE TO NUT-PLATE AT STA Y=489.12 AND X=73.340.REPAIRED CRACKED RCB WALL INSIDE #2 INSPECTION HOLE AT STA Y=489.12 AND X=73.340 IAW VTSAA EA 011-53
- [SDR IPXA2023081093871](https://openairdocs.org/sdr/IPXA2023081093871.md): Stiffener · cracked · Jul 17, 2023 · N274UP · Doug MD11F · Fuselage Miscellaneous Structure
  > INSPECTION TYPE:3CAFT CARGO COMP. AT STA 1841 FLOOR BEAM AREA AT LONGERON 47R HAS A STIFFENER WITH A CRACKED.REMOVED, FABRICATED AND REPLACED STIFFENER AT THE AFT CARGO COMP. STA 1841 FLOOR BEAM AREA AT LONGERON 47R IAW DWG AGA7170 AND SRM 51-33-01. (MINOR)
- [SDR IPXA2023072893754](https://openairdocs.org/sdr/IPXA2023072893754.md): Bracket · cracked · Jul 17, 2023 · N274UP · Doug MD11F · Fuselage Main, Attach Fittings
  > INSPECTION TYPE:3CCAC COMP. HAS A CRACKED BRACKET AT THE RADIO RACK LOCATED AT UPPER FWD I/B SIDE OF RADIO RACK.REMOVED, FABRICATED AND REPLACED BRACKET AT THE CAC COMP. UPPER FWD I/B SIDE OF RADIO RACK IAW SRM 51-33-01 AND DWG AAN7180. (MINOR)
- [SDR IPXA2023081593918](https://openairdocs.org/sdr/IPXA2023081593918.md): Skin · corroded · Jul 15, 2023 · N274UP · Doug MD11F · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:3C*** MAJOR REPAIR *** MAIN CABIN AFTER REMOVAL OF FLOOR PANEL ON CENTER WING AREA FOUND CORROSION ON L/H TUNNEL AT STA 1239, XCW= 101.8 AND XCW= 108.REPAIRED CORRODED AREA AT THE CENTER WING L/H TUNNEL AT STA XCW=101.8 AND XCW=108 IAW VTSAA EA
- [SDR IPXA2023081493899](https://openairdocs.org/sdr/IPXA2023081493899.md): Skin · corroded · Jul 15, 2023 · N274UP · Doug MD11F · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:4CMAIN CABIN AFTER REMOVAL OF FLOOR PANEL CENTER WING AREA FOUND CORROSION AT STRINGER #8 BETWEEN STA XCW=101.8, XCW=108.REPAIRED CORRODED SKIN AREA AT THE CENTER WING ON MAIN CABIN AT STRINGER #8 BETWEEN STA XCW=101.8, XCW=108 IAW VTSAA EA 01
- [SDR IPXA2023071193647](https://openairdocs.org/sdr/IPXA2023071193647.md): Strap · missing · Jul 11, 2023 · N274UP · Doug MD11F · Emergency Equipment
  > INSPECTION TYPE:NAAIRCRAFT MISSING A RED SAFETY STRAP AT R1.INSTALLED SAFETY STRAP REF 25 60 01
- [SDR IPXA2023052493307](https://openairdocs.org/sdr/IPXA2023052493307.md): Test Switch · inoperative · May 23, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > INSPECTION TYPE:NAL1 DOOR SLIDE PRESS TO TEST SWITCH LIGHT INOP. SWITCH DEFERRED PER MEL 25-61-2. DMP C/W. PLACARD INSTALLEDR/R PTT BATTERIES. OPS CHECK GOOD. REF AMM 25-61-04-710-801. THIS CLEARS M808848. PLACARD REMOVED
- [SDR IPXA2023041192832](https://openairdocs.org/sdr/IPXA2023041192832.md): Door · inoperative · Apr 10, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > AFTER BLOCK OUT LEV 1 CARGO DOOR TEST FAIL. PERFORMED MANUAL TEST PER QRH. DOOR TEST OK. RESULTED IN CREW DEFERRAL OF AUTO TEST FUNCTION. CARGO DOOR TEST AUTOMATIC MODE MEL/CDL: 52-30-7 AUTHORIZED BY 0559165 PLACARD INSTALLED D.I. LOG UPDATEDR/R MSC PER AMM 3
- [SDR IPXA2023040592613](https://openairdocs.org/sdr/IPXA2023040592613.md): Door · inoperative · Apr 5, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > FLIGHT CREW REPORTS L1 DOOR INOP. DEFERRED L1 DOOR IAW MD11 MEL 52-10-3-1-2-1-2. ITEM TRANSFERRED TO DI CONTROL# M 806416. PLACARD INSTALLED. NO DMP.R/R L1 DOOR LOCK PIN RELEASE SOLENOID IAW AMM 52-10-06. OPS CHECK GOOD. THIS CLEARS M806416
- [SDR IPXA2023033192474](https://openairdocs.org/sdr/IPXA2023033192474.md): Lever · bent · Mar 30, 2023 · N274UP · Doug MD11F · Passenger/Crew Doors
  > INSPECTION TYPE:NAENTERING AIRCRAFT THRU R1 EMERGENCY SLIDE LEVER BENT FOWARD OUT OF POSITION BLOCKING ABILITY TO ARM DOOR.OPERATED R1 DOOR PER AMM 52-30-00. HANDLE IN PROPER DETENTED POSITION AND FUNCTIONAL. NO FAULTS NOTED. OK FOR SERVICE.

Next page: https://openairdocs.org/aircraft/N274UP/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 = 'N274UP' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N274UP/reports

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