Boeing 727-173C

Service difficulty reports · 436

Newest first. General aviation reporting is voluntary.

Query with SQL
duckdb -csv -c "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 aircraft_model_key = '727173C'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR UP202216Skin · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND UPPER FUEL CELL SKIN CORRODED AT BS 860-870, LBL 60-70. INSTALLED REPAIR IAW UPS EO 727-57-1081.Feb 8, 1995 · N938UP · Boeing 727173C · Fuselage Main, Plate/SkinSDR UP202215Hinge Fitting · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND MID GALLEY DOORWAY UPPER HINGE CUTOUT CASTING TO BE CORRODED. INSTALLED REPAIRS IAW SRM 51-30-2, 51-10-2, 51-30-5, 51-20-4, 51-30-8 AND OHM 20-41-02. (PART NUMBERS - 65-18252-3 AND 65-16722-58).Feb 8, 1995 · N938UP · Boeing 727173C · Fuselage, Door HingeSDR UP202214Stiffener · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND STIFFENER CORRODED BEYOND LIMITS AT BS 344 LBL 15 WL 169. INSTALLED REPAIR IAW SRM 51-20-4, 51-10-1, 51-10-2 AND 51-30-2.Feb 8, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UP202213Skin · disbondedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 14 SPOILER HAS AN AREA OF DISBOND ON I/B FORWARD CORNER UPPER SURFACE. INSTALLED REPAIR IAW SRM 51-20-151.Feb 8, 1995 · N938UP · Boeing 727173C · SpoilersSDR UP202212Angle · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON ANGLE BS 350 WL 170-174 LBL 15. INSTALLED REPAIR IAW SRM 51-10-2, 51-20-4, 51-10-1 AND 51-30-2.Feb 8, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UP202211Chord · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACK IN HORIZONTAL FLANGE OF UPPER LEFT HAND NOSE CHORD FROM BS 344-351, LBL 15, WL 169; CRACK RUNS TO A PREVIOUS REPAIR AT BS 340. INSTALLED REPAIR IAW SRM 51-10-2, 51-10-1, 51-20-4 AND 51-30-2.Feb 8, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UP202210Door Threshold · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON FLIGHT DECK DOOR THRESHOLD SILL AROUND NUTPLATES AT STA 304, WL 208, RBL 12, LBL 8. INSTALLED REPAIR IAW SRM 51-20-1, 51-30-2 AND 51-10-6.Feb 8, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UP202209Flap · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON NR 7 FLAP CARRIAGE SPINDLE AND YOKE. INSTALLED REPAIR IAW MM 27-51-13.Feb 8, 1995 · N938UP · Boeing 727173C · Trailing Edge FlapsSDR UP202208Flap · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON NR 6 K-FLAP O/B UPPER ATTACH LUG I/B SIDE AROUND FASTENERS. INSTALLED REPAIR IAW SRM 57-50-1.Feb 8, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UP202207Flap · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON NR 3 K-FLAP I/B LOWER BONDING JUMPER UPPER AND LOWER ATTACH POINTS. INSTALLED REPAIR IAW SRM 57-50-1.Feb 8, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UP202206Flap · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND DAMAGE DUE TO EXCESSIVE CORROSION, REMOVED AND REPLACED NR 2 K-FLAP. INSTALLED REPAIR IAW MM 27-81-1.Feb 8, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202181Stiffener · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON VERTICAL STIFFENER BS 740 WL 163 LBL 13. INSTALLED REPAIR IAW SRM 51-10-1 AND 51-30-2.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202180Stiffener · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON BS 870 STIFFENER LBL 33. INSTALLED REPAIR IAW SRM 51-30-2, 51-30-5.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202179Angle · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACKED SUPPORT ANGLE FOR NR 7 ELEVATOR HINGE RIB ON REAR SPAR CHORD WEB STAB STA 223.05 LT. INSTALLED REPAIR IAW SRM 51-30-2 AND DRAWING 65-16876.Feb 2, 1995 · N938UP · Boeing 727173C · Elevator StructureSDR UPS202178Angle · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON STRUCTURE SUPPORT ANGLE ON FORWARD SIDE OF UPPER CORD STUB BEAM STA 825 RBL 55-62 WL 208. INSTALLED REPAIR IAW SRM 51-10-01, 51-20-04 AND 51-30-2.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202177Wedge · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND LT WING I/B MID FLAP T/E WEDGE LOWER SKIN SUPPORT CHORD ANGLE CRACKED AT NR 2 AFT FLAP TRACK CUTOUT. INSTALLED REPAIR IAW SRM 51-40-4, 51-20-2 AND OHM 20-50-02.Feb 2, 1995 · N938UP · Boeing 727173C · Trailing Edge FlapsSDR UPS202176Wedge · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND LT WING I/B MID FLAP T/E WEDGE HAS NUMEROUS AREAS OF CORROSION. INSTALLED REPAIR IAW SRM 51-30-2, 51-10-1.Feb 2, 1995 · N938UP · Boeing 727173C · Trailing Edge FlapsSDR UPS202175Rib Chord · crackWHILE IN 'D' CHECK MAINTENANCE FOUND RIGHT WING RIB CHORD CRACKED AT WS 686.5 LOWER CHORD STRINGER 6. INSTALLED REPAIR IAW SRM 57-10-5, 51-10-1, 51-10-2 AND 51-30-2.Feb 2, 1995 · N938UP · Boeing 727173C · Wing, Rib/BulkheadSDR UPS202174Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACKED RIB ON THE RT WING O/B MID FLAP 9 INCHES IN FROM THE O/B END IN THE TRAILING EDGE COVE. INSTALLED REPAIR IAW SRM 51-10-1, 51-10-2, 51-30-2, 51-30-5, 51-20-4 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Trailing Edge FlapsSDR UPS202173Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND LT WING I/B MID FLAP HAS CRACKED RIB IN T/E COVE 52 INCHES IN FROM INBOARD SIDE. INSTALLED REPAIR IAW SRM 51-30-2.Feb 2, 1995 · N938UP · Boeing 727173C · Trailing Edge FlapsSDR UPS202172Spar Chord · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON RIGHT HAND STAB. LOWER REAR SPAR CHORD AT STAB. STA 212-223 AND STA 172-169.Feb 2, 1995 · N938UP · Boeing 727173C · Horizontal Stabilizer, Spar/RibSDR UPS202171Stringer · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON STRINGER NR 8R BS 540-560. INSTALLED REPAIR IAW SRM 53-10-1.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Main, Longeron/StringerSDR UPS202170Stringer · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON STRINGER NR 2L ON UPPER FLANGE AT BS 1020. INSTALLED REPAIR IAW SRM 53-10-3.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Main, Longeron/StringerSDR UPS202169Floor Beam · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION AND SEVERAL AREAS OF BARE METAL ON UPPER CHORD OF FLOOR BEAM AT BS 480 WL 208 FROM RBL 0-60. INSTALLED REPAIR IAW SRM 53-10-8.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Main, Floor BeamSDR UPS202168Stringer · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON STRINGER 16 RT AT STA 835. INSTALLED REPAIR IAW SRM 51-10-2, 51-30-2, 51-20-4 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Main, Longeron/StringerSDR UPS202167Transverse Beam · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACK ON AFT CARGO DOOR NR 2 TRANSVERSE BEAM. INSTALLED REPAIR IAW SRM 51-30-2.Feb 2, 1995 · N938UP · Boeing 727173C · Cargo/Baggage DoorsSDR UPS202166Angle · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND MAIN CARGO DOOR HAS CRACKED L ANGLE AT BS 540 STR 4. INSTALLED REPAIR IAW SRM 51-20-1, 51-30-2, 51-10-2 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Cargo/Baggage DoorsSDR UPS202165Web · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON FORWARD AND AFT SIDE OF WEB STA 251.6 LBL 42 WL 218. INSTALLED REPAIR IAW SRM 53-10-2, 51-40-2, 51-30-2 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202164Flap · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND NR 6 K FLAP CORRODED ON VERY INBD SIDE AT FASTENERS FOR END BULB SEAL. INSTALLED REPAIR IAW UPS EO B727-5740-3980.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202163Web · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACK IN WEB AT BS 1256 WL 192 RBL 21. INSTALLED REPAIR IAW SRM 51-10-2, 51-20-4, 51-30-2, 51-40-2, 51-10-2 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202162Web · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACK IN WEB AT BS 1226 WL 188 RBL 21. INSTALLED REPAIR IAW SRM 51-20-2, 51-20-4, 51-30-2, 51-40-2 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202161Web · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACK IN WEB AT BS 1290 LBL 21 WL 180. INSTALLED REPAIR IAW SRM 51-10-2, 51-20-4, 51-30-2, 51-40-2 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202160Web · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND CRACK IN WEB AT BS 1226 WL 188 LBL 21. INSTALLED REPAIR IAW SRM 51-10-2, 51-20-4, 51-30-2, 51-40-2, 53-10-2 AND MM 51-20-151.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202158Floor Beam · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON FLOOR BEAM WEB, DOUBLER AND BONDED DOUBLER BS 344, WL 208, RBL 11 TO 27. INSTALLED REPAIR IAW SRM 51-40-2 AND EO 727-53-1463.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Main, Floor BeamSDR UPS202157Stiffener · corrosionWHILE IN 'D' CHECK MAINTENANCE FOUND CORROSION ON STIFFENER WL 182 LBL 14 TO LBL 10 BS 344. INSTALLED REPAIR IAW SRM 51-10-6 AND 51-30-2.Feb 2, 1995 · N938UP · Boeing 727173C · Fuselage Miscellaneous StructureSDR UPS202156Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 7 SLAT 12TH RIB FROM I/B IS CRACKED COMMON TO LWR CHORD. INSTALLED REPAIR IAW SRM 57-50-3, PAGE 26, FIGURE 9.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202155Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 6 SLAT RIB 12TH FROM I/B END IS CORRODED. INSTALLED REPAIR IAW SRM 51-10-2 AND 51-10-6 AND DWG 65-17296.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202154Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 6 SLAT RIB 13TH FROM I/B END IS CRACKED. INSTALLED REPAIR IAW SRM 57-50-3, FIGURE 9.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202153Angles · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 1 SLAT I/B AND O/B TRACK TO SKIN ANGLES ARE CRACKED. INSTALLED REPAIR IAW SRM 51-30-2, UPS OHM 57-51-31 AND IPC 57-50-1.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202152Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 3 SLAT I/B RIB AT I/B TRACK IS CRACKED AT FLANGE COMMON TO COVE PANELS AND IS NOT CONTAINED BY PREVIOUS REPAIR. INSTALLED REPAIR IAW BSRM 57-50-3.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202151Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 4 SLAT RT (I/B) ACTUATOR RIB CRACKED BETWEEN FLANGES COMMON TO SPAR AND UPPER SKIN. INSTALLED REPAIR IAW EO 727-57-1077.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202150Panel · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 4 SLAT COVE PANEL CRACKED AT O/B UP STOP. INSTALLED REPAIR IAW SRM 51-20-1 AND 51-30-02.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202149Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 8 SLAT 1ST RIB FROM I/B IS CRACKED. INSTALLED REPAIR IAW SRM 51-30-2 AND DWG 65-16224.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202148Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND I/B TRACK O/B RIB FLANGE CRACKED. INSTALLED REPAIR IAW EO727-57-1078.Feb 2, 1995 · N938UP · Boeing 727173C · Wing, Rib/BulkheadSDR UPS202147Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND LT WING NR 3 SLAT 4TH FROM O/B END IS CRACKED. INSTALLED REPAIR IAW SRM 57-50-3.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202146Skin · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND TAI SKIN CRACKED 1 INCH O/B OF O/B TRACK TO SLAT ATTACH POINT. INSTALLED REPAIR IAW EO 727-57-1080.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202145Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND LT WING NR 3 SLAT 14TH RIB FROM I/B END IS CRACKED. INSTALLED REPAIR IAW SRM 57-50-3.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202144Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND LT WING NR 3 SLAT 13TH RIB FROM I/B END IS CRACKED. INSTALLED REPAIR IAW SRM 57-50-3.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202143Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND NR 3 SLAT I/B END RIB IS CRACKED. INSTALLED REPAIR IAW SRM 51-10-1.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge DevicesSDR UPS202142Rib · crackedWHILE IN 'D' CHECK MAINTENANCE FOUND LT WING NR 4 SLAT, 6TH RIB FROM O/B END (JUST I/B OF O/B TRACK) IS CRACKED. INSTALLED REPAIR IAW SRM 57-50-01.Feb 2, 1995 · N938UP · Boeing 727173C · Leading Edge Devices
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