# Service difficulty reports: N485MC

A list on [N485MC](https://openairdocs.org/aircraft/N485MC.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 3 · 141 reports

- [SDR UIEA2026101600989](https://openairdocs.org/sdr/UIEA2026101600989.md): Controller · faulted · Oct 16, 2026 · N485MC · Boeing 74745EF · Pneumatic Distribution System
  > BLD 1 OVHT/PRV CAUTION(<P >REPLACED PRV CONTROLLER AND ENG 1 BLEED SYSTEM. OPS CHECK NORMAL IAW AMM 36-11-20</P>)
- [SDR UIEA2026101200981](https://openairdocs.org/sdr/UIEA2026101200981.md): Packing · missing · Oct 12, 2026 · N485MC · Boeing 74745EF · Turbine Engine Oil System
  > 1:30HR INTO FLIGHT AT 36000 ENG 4 OIL QTY INDICATED 10 MAGENTA, DECREASED APPROX EVERY 10-20 MINS. 0 QTS INDICATED AT TOP OF DESCENT, DURING DESCENT IT INDICATED 1QT, LDG 0 QTS, & ENG SHUTDOWN 2 QTS. AFTER ENG 4 EDP REMOVAL, FOUND EDP DRIVE SHAFT MISSING PAC
- [SDR UIEA2026091900885](https://openairdocs.org/sdr/UIEA2026091900885.md): Engine · failed · Sep 20, 2026 · N485MC · Boeing 74745EF · Engine (Turbine/Turboprop)
  > ENGINE 4 FAIL AFTER TAKEOFF. REPLACED NR 4 ENG DURING ENG RUN-UP. NO FAULT MSG; LEAK CHK NML AND OPS CHK NML AS PER AMM 71-00-00, 71-00-02 AND AIPC 71-00-51-06A ITEM 10. NO FURTHER DEFECTS NOTED.</P>)
- [SDR UIEA2026061200464](https://openairdocs.org/sdr/UIEA2026061200464.md): Floorbeam · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Floor Beam
  > M/D BS 1180 LHS O/B BELOW FLOOR INTERCOSTAL WEB FOUND CRACK(<P>INTERCOSTAL WEB REPAIRED AS PER RI-53-40-18379 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061200465](https://openairdocs.org/sdr/UIEA2026061200465.md): Web · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > M/D BS 1180 RHS O/B BELOW FLOOR INTERCOSTAL WEB FOUND CRACK(<P>WEB CRACK AREA REPAIRED AS PER SRM 51-10-02 AND NEW WEB HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW WEB INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061200466](https://openairdocs.org/sdr/UIEA2026061200466.md): Floorbeam · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Floor Beam
  > M/D BS 1220 LHS O/B BELOW FLOOR INTERCOSTAL WEB FOUND CRACK(<P>WEB CRACK AREA REPAIRED AS PER RI-53-40-18378 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300467](https://openairdocs.org/sdr/UIEA2026061300467.md): Floorbeam · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Floor Beam
  > M/D BS 1220 RHS O/B BELOW FLOOR INTERCOSTAL WEB FOUND CRACK(<P>WEB CRACK AREA REPAIRED AS PER RI-53-40-18381 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300468](https://openairdocs.org/sdr/UIEA2026061300468.md): Floorbeam · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Floor Beam
  > M/D STA 1200 RBL 105" BELOW FLOOR INTERCOSTAL WEB FOUND CRACKED(<P>WEB CRACK AREA REPAIRED AS PER RI-53-40-18382 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300469](https://openairdocs.org/sdr/UIEA2026061300469.md): Floor Support · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > M/D STA 1200 LBL 105 BELOW FLOOR INTERCOSTAL WEB FOUND CRACKED(<P>WEB REPAIRED AS PER RI-53-40-18377 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300470](https://openairdocs.org/sdr/UIEA2026061300470.md): Seat Track · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage, Seat/Cargo Attach Fittings
  > M/D BS 1020 TO 1070 LBL 11 SEAT TRACK RHS FLANGE BOTTOM SIDE FOUND CORROSION(<P>SEAT TRACK REPLACED AS PER SRM 51-10-02 AND NEW SEAT TRACK HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW SEAT TRACK INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300471](https://openairdocs.org/sdr/UIEA2026061300471.md): Panel · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Main, Frame Structure
  > RHW L/E UPPER FIXED PANEL O/B EDGE NEAR #3 PYLON O/B FOUND CORROSION(<P>CHORD REPLACED AND INSTALLED AS PER RI-57-41-18383 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300472](https://openairdocs.org/sdr/UIEA2026061300472.md): Structure · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Main, Frame Structure
  > LHW STA 1241 CETNER LH O/J PUMP CUTOUT FOUND CORROSION(<P>WEB CORROSION AREA REPAIRED AS PER RI-57-10-18352 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300473](https://openairdocs.org/sdr/UIEA2026061300473.md): Structure · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Main, Frame Structure
  > RHW STA 1241 RH CENTER O/J PUMP CUTOUT FOUND CORROSION(<P>CORROSION AREA REPAIRED AS PER RI-57-10-18355 REV A. NO DEFECTS NOTED</P>)
- [SDR UIEA2026061300474](https://openairdocs.org/sdr/UIEA2026061300474.md): Spar · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Spar
  > LHW - UPPER WING T/E MOST I/B FIXED PNL SUPPORT P/N 65B11532-41 CRACK(<P>SUPPORT P/N 65B11532-41 REPLACED AS PER RI-57-20-18384 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300475](https://openairdocs.org/sdr/UIEA2026061300475.md): Fitting · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RH BS 1480 LONGERON EXTENSION FITTING RADIUS AREA FOUND 1EA CRACK(<P>LONGERON EXTENSION FITTING REPLACED AS PER ATLAS AIR EO 4453A818 REV 20 PART 4. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061300476](https://openairdocs.org/sdr/UIEA2026061300476.md): Doubler · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Structure (General)
  > NR 3 FUEL AFT BOOST PUMP FOUND CUTOUT DOUBLER CORROSION. DOUBLER FABRICATED AS PER BOEING DWG 65B19560 AND PL, NEW DOUBLER HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW DOUBLER INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061400477](https://openairdocs.org/sdr/UIEA2026061400477.md): Doubler · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Structure
  > RHS STA 2524.4 UPPER LOBE DOUBLER ALONG THE RADIUS FOUND 1EA CRACK APPROX 8" IN LENGTH(<P>CRACK AREA REPAIRED AS PER ATLAS AIR EO 4453A224 REV 10 PART 2 AND RI-53-80-18477 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061400479](https://openairdocs.org/sdr/UIEA2026061400479.md): Doubler · chafed · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Plate/Skin
  > RH STA 980 UNDERWING LONGERON AREA FOUND REPAIR DOUBLER ADJ SKIN CHAFING(<P>SKIN REPAIRED AS PER RI-53-20-18357 REV B. NO FURTHER DEFECTS NOTED </P>)
- [SDR UIEA2026061400480](https://openairdocs.org/sdr/UIEA2026061400480.md): Fitting · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Miscellaneous Structure
  > RT WING T/E L/G SUPPORT BEAM APPROX 200 UPPR CHORD FWD SUPPORT ROD O/B FITTING FOUND CORROSION WEAR #5 FLAP TRACK. FITTING ASSY FABRICATED AS PER BOEING DWG 69B11720 AND PL REV LTR A AND NEW FITTING ASSY HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW FITTING A
- [SDR UIEA2026061400481](https://openairdocs.org/sdr/UIEA2026061400481.md): Frame · chafed · Jul 29, 2026 · N485MC · Boeing 74745EF · Nacelle/Pylon, Main Frame
  > NR 4L CORE COWL NR 2 FRAME PATCH FOUND CHAFING ( COUNT FROM FWD)(<P>FRAME REPAIRED AS PER SRM 54-41-02-2R-2 REPAIR 2 FIG 201. NO FURTHER DEFECT NOTED</P>)
- [SDR UIEA2026061400482](https://openairdocs.org/sdr/UIEA2026061400482.md): Longeron Splice · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Longeron/Stringer
  > RH BS 1480 LONGERON EXTENSION FITTING INTERIOR SPLICE FITTING 1EA HOLE FOUND CRACK(<P>CRACK FASTENER HOLE REPAIRED AS PER RI-53-60-18406 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061500487](https://openairdocs.org/sdr/UIEA2026061500487.md): Angle · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Miscellaneous Structure
  > RHW L/E ILES APPROX 268.81 UPPER SUPPORT RIB AFT AREA. ANGLE REPLACED AND INSTALLED IAW RI-57-41-18376 REV A. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026061500488](https://openairdocs.org/sdr/UIEA2026061500488.md): Angle · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Miscellaneous Structure
  > LHW L/E ILES APPROX 268.81 UPPER SUPPORT RIB AFT CORNER SPLICE FITTING FOUND CRACK. ANGLE REPLACED AND INSTALLED AS PER RI-57-41-18375 REV A. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026061500489](https://openairdocs.org/sdr/UIEA2026061500489.md): Panel · nicked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > M/D LHS BS 1620 TO 1720 DADO PNL AFT EDGE FOUND NICKED. DADO PANEL NICK AREA REPAIRED AS PER RI-25-21-18349 REV A. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026061500490](https://openairdocs.org/sdr/UIEA2026061500490.md): Step · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Passenger Compartment Equipment
  > M/D BS 500 LHS LADDER #7 STEP ( COUNT FROM BOTTOM) I/B WEB FWD AREA FOUND CRACK(<P>WEB CRACK AREA REPAIRED AS PER RI-25-13-18347 REV A. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026061500491](https://openairdocs.org/sdr/UIEA2026061500491.md): Step · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Passenger Compartment Equipment
  > M/D BS 500 LHS LADDER #8 STEP ( COUNT FROM BOTTOM) I/B WEB FWD AND AFT FOUND CRACK(<P>I/B WEB FWD AND AFT CRACK AREA REPAIRED AS PER RI-25-13-18348 REV A. NO FURTHER DEFECTS</P>)
- [SDR UIEA2026061500492](https://openairdocs.org/sdr/UIEA2026061500492.md): Floor Support · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > AFT CARGO STA 1920 RT O/B WALKAWAY FLOOR PNL CUTOUT SUPPORT FOUND 1EA CRACKED. SUPPORT REPAIRED AS PER ATLAS AIR EA-4425A268 REV 1. NO FURTHER DEFECTS.
- [SDR UIEA2026061500493](https://openairdocs.org/sdr/UIEA2026061500493.md): Profile · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > M/D BS 1140 TO 1160 RHS O/B RBL 116" L PROFILE FASTENER HOLE FOUND CRACK(<P>ANGLE CRACK AREA REPAIRED AS PER RI-53-44-18392 REV A. NO FURTHER DEFECTS NOTED </P>)
- [SDR UIEA2026061500495](https://openairdocs.org/sdr/UIEA2026061500495.md): Panel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > AFT CARGO STA 1920 RH O/B WALKWAY FLOOR PANEL AFT CUTOUT FOUND 1EA CRACKED. PANEL CRACK AREA REPAIRED AS PER ATLAS AIR EA-4425A268 REV 1. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061500496](https://openairdocs.org/sdr/UIEA2026061500496.md): Stiffener · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing Miscellaneous Structure
  > STIFFENER CRACK AT LHS WLG W/W STA 1241 LBL 85.65 REAR SPAR WEB HAND O/J PUMP I/B AREA. STIFFENER FABRICATED AS BOEING DWG 65B10671 AND PL REV LTR AND NEW STIFFENER HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW STIFFENER INSTALLED AS PER SRM 51-40-02. NO FURT
- [SDR UIEA2026061500498](https://openairdocs.org/sdr/UIEA2026061500498.md): Rib · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Wing, Rib/Bulkhead
  > LHW L/E ILES 756.95 UPPER FIXED PNL RIB FOUND CRACK(<P>RIB CRACK AREA REPAIRED AS PER RI-57-41-18340 REV A. NO FURTHER DEFECTS NOTED</P>)
- [SDR UIEA2026061700514](https://openairdocs.org/sdr/UIEA2026061700514.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RT STA 840 UPPER DECK TENSION TIE FWD CHANNEL FOUND CRACK. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026061700515](https://openairdocs.org/sdr/UIEA2026061700515.md): Beam · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Cargo/Baggage Doors
  > AFT CARGO DOOR INNER SURFACE LOWER CLOSEOUT BEAM SURFACE CORR FROM BS 1820 - 1920 SEVERAL PLACES. CORROSION AREA REMOVED IAW SRM 51-10-02 AND REPROTECTED IAW SRM 51-20-01, REWORK AREA MEASURED ORG 0.120", L: 4" X W: 20" X D: 0.011" WITHIN SRM 52-30-02-1A-1A A
- [SDR UIEA2026061700516](https://openairdocs.org/sdr/UIEA2026061700516.md): Web · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Rudder Miscellaneous Structure
  > RUDDER STA 207.6 THE WEB FOUND CRACKED, 3CM LENGTH AT LT FWD CORNER. WEB REPAIRED IAW RI-55-40-18393 REV A. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026061700517](https://openairdocs.org/sdr/UIEA2026061700517.md): Frame · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Main, Frame
  > 1EA CRACK FOUND ON BS 1000 STR 38R - STR 39R APPROX 0.750". CHORD CRACK AREA REPAIRED AS PER ATLAS AIR EO 4453A506 REV 10 PART 4. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026061800527](https://openairdocs.org/sdr/UIEA2026061800527.md): Frame · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > LH STA 720 UPPER DECK FRAME 1EA FASTENER HOLE CRACK. CRACK FASTENER HOLE REPAIRED AS PER ATLAS AIR EO 4453A301 REV 12 ITEM 4F. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062200534](https://openairdocs.org/sdr/UIEA2026062200534.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > L/H STA 720 UPPER DECK TENSION TIE FWD CHANNEL UPR FLANGE CRACKED. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062500541](https://openairdocs.org/sdr/UIEA2026062500541.md): Angle · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > NR 1 PACK LOWER ASSY AFT LOWER SUPPORT ANGLE CORROSION. ANGLE FABRICATED AS PER BOEING DWG 65B41701 & PL AND NEW ANGLE HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW ANGLE INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062500542](https://openairdocs.org/sdr/UIEA2026062500542.md): Angle · corroded · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > NR 2 PACK LOUVER ASSY AFT LOWER ANGLE CORROSION. ANGLE FABRICATED AS PER BOEING DWG 65B41701 AND PL AND NEW ANGLE HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW ANGLE INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062500543](https://openairdocs.org/sdr/UIEA2026062500543.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > STA 740 LH UPPER DECK TENSION FWD CHANNEL FOUND FASTENER HOLE CRACKED. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062500544](https://openairdocs.org/sdr/UIEA2026062500544.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > LH STA 760 UPPER DECK TENSION TIE FWD CHANNEL FOUND 2EA FASTENER HOLES CRACKED. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062500545](https://openairdocs.org/sdr/UIEA2026062500545.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RH BS 720 UPPER DECK TENSION TIE AFT CHANNEL 1EA FASTENER HOLE CRACKED. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062700546](https://openairdocs.org/sdr/UIEA2026062700546.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RH STA 860 UPPER DECK TENSION TIE FWD CHANNEL 1EA FASTENER HOLE CRACKED TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS.
- [SDR UIEA2026062700547](https://openairdocs.org/sdr/UIEA2026062700547.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > STA 780 LH UPPER DECK TENSION TIE FWD CHANNEL ONE EACH FASTENER HOLE CRACKED. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062700548](https://openairdocs.org/sdr/UIEA2026062700548.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > STA 820 LH UPPER DECK TENSION TIE AFT CHANNEL 1EA FASTENER HOLE CRACK. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026062700549](https://openairdocs.org/sdr/UIEA2026062700549.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > STA 860 LH UPPER DECK TENSION TIE AFT CHANNEL 2EA FASTENER HOLES CRACK. TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. NO FURTHER DEFECTS NOTED
- [SDR UIEA2026062900553](https://openairdocs.org/sdr/UIEA2026062900553.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RH STA 760 UPR DECK TENSION TIE FWD CHANNEL 2EA FASTENER HOLES CRACK(<P>TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. <SPAN>NO FURTHER DEFECTS NOTED</SPAN></P>)
- [SDR UIEA2026062900554](https://openairdocs.org/sdr/UIEA2026062900554.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RH STA 900 UPPER DECK TENSION TIE AFT CHANNEL 1EA FASTENER HOLE CRACK(<P>TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. <SPAN>NO FURTHER DEFECTS NOTED</SPAN></P>)
- [SDR UIEA2026063000555](https://openairdocs.org/sdr/UIEA2026063000555.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RH STA 800 UPPER DECK TENSION TIE AFT CHANNEL 1EA FASTENER HOLE CRACK(<P>TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. <SPAN>NO FURTHER DEFECTS NOTED</SPAN></P>)
- [SDR UIEA2026063000556](https://openairdocs.org/sdr/UIEA2026063000556.md): Channel · cracked · Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous Structure
  > RH STA 740 UPPER DECK TENSION TIE FWD CHANNEL 2EA FASTENER HOLES CRACK(<P>TENSION TIE REPAIRED AS PER SRM 53-20-30-2R-1 REPAIR 1. <SPAN>NO FURTHER DEFECTS NOTED</SPAN></P>)

Next page: https://openairdocs.org/aircraft/N485MC/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 = 'N485MC' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N485MC/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
