Boeing 747-121

Service difficulty reports · 3,030

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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 = '747121'
  ORDER BY difficulty_date DESC"

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SDR UPS02438459Floorbeam · corrodedINSPECTION TYPE:C COCKPIT - FLOORBEAM FOUND CORRODED. CORROSION REMOVED IAW SRM 51-10-01. BLEND OUT NOT WITHIN SRM 53-10-01 FIG 1 LIMITS, FOR REPAIR REFER TO SRM FIG 53-10-07 FIG 23.May 8, 2002 · N682UP · Boeing 747121 · Fuselage Main, Floor BeamSDR UPS02438455Frame · crackedINSPECTION TYPE:C FWD CARGO - BS 860 RT FRAME FOUND CRACKED AT STR 38R. FRAME REPAIRED AS PER SRM 53-10-04 FIG 52.May 8, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438438Fitting · crackedINSPECTION TYPE:C LT BS 1480 BULKHEAD NR 9 HOLE FOUND TWO CRACKS AT OUTER CHORD SPLICE FITTING. REPAIRED AS PER SB747-53A2390 FIG 11.May 8, 2002 · N682UP · Boeing 747121 · Fuselage Miscellaneous StructureSDR UPS02438437Bulkhead · crackedINSPECTION TYPE:C LT BS 1480 BULKHEAD WEB FASTENER HOLE NR 21 CRACK REVEALED APPROX 0.040 INCH IN LENGTH RUNNING O/B. REPAIR CARRIED OUT IAW SB747-53A2390 FIG 11.May 8, 2002 · N682UP · Boeing 747121 · Fuselage Main, BulkheadSDR UPS02438400Frame · crackedINSPECTION TYPE:C FWD CARGO - BS 880 RT FRAME BETWEEN STR 30R AND STR 31R FOUND CRACKED. FRAME REPAIRED AS PER SRM 53-10-04 FIG 4.May 8, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438399Frame · crackedINSPECTION TYPE:C FWD CARGO - BS 680 RT FRAME FOUND CRACKED BETWEEN STR 39R AND STR 40R. FRAME REPAIRED AS PER RS R-53-22-34809.May 8, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438396Frame · crackedINSPECTION TYPE:C FWD CARGO - BS 900 RT FRAME BETWEEN STR - 28R AND STR 29R FOUND CRACKED. FWD CARGO BS 900 RT FRAME BETWEEN STR -28R & 29R REPAIRED AS PER SRM 53-10-04 FIG 4.May 8, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438668Splice · crackedINSPECTION TYPE:C LT WING REAR SPAR TO WING CTR SECTION UPPER SPLICE FITTING FOUND CRACKED AT RADIUS AREA. LT UPPER SPLICE FITTING REPLACED AS PER EO B747-5740-4366 APP H PG 46.May 7, 2002 · N682UP · Boeing 747121 · Wing Miscellaneous StructureSDR UPS02438522Stringer · crackedINSPECTION TYPE:C, FWD CARGO - STRINGER END FOUND CRACKED AT BS 742 STR 40R. STRINGER END REPAIRED AS PER RS R53-21-34811.May 7, 2002 · N682UP · Boeing 747121 · Fuselage Main, Longeron/StringerSDR UPS02438488Frame · crackedINSPECTION TYPE:C, LT BS 800 FRAME INNER CHORD AND STRAP, ONE FASTENER HOLE CRACK FOUND ON S16 AREA, CRACK THROUGH THICKNESS RUNNING FWD AND AFT DETAIL. LT BS 800 FRAME CHORD AND STRAP S15L-17L REPAIRED REFER RS R53-22- 34808.May 7, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438487Frame · crackedINSPECTION TYPE:C RT SIDE BS 800 FRAME FOUND ONE FASTENER HOLE CRACKED AT FRAME INNER CHORD ANGLE AND STRAP. FRAME CHORD AND STRAP REPAIRED AS PER RS R-53-22-34808.May 7, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438402Floorbeam · corrodedINSPECTION TYPE:C COCKPIT- FLOORBEAM FOUND CORRODED. CORROSION REMOVED IAW SRM 51-10-01. BLEND OUT NOT WITHIN SRM 53-10-01 FIG 1 LIMITS, FOR REPAIR REF SRM FIG 53-10-07 FIG 23.May 7, 2002 · N682UP · Boeing 747121 · Fuselage Main, Floor BeamSDR UPS02438702Pressure Panel · crackedINSPECTION TYPE:C BS 400 PRESSURE PAN, ONE EA FASTENER HOLE CRACK INDICATION REVEALED. PRESSURE PAN BS 400 REPLACED AS PER SRM 51-10-01 AND DWG 624U0005 STEERING CABLE CONNECTED, RIGGING CHECK AND O/P CHECK AS PER MM 32-51-00 FOUND SATISFACTORY.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, BulkheadSDR UPS02438688Access Panel · crackedINSPECTION TYPE:C NR 1 PYLON ACCESS PANEL NR 452 BL CUTOUT ARE CRACKED AT 2 LOCATIONS AS MARKED. CUTOUT NR 1 PYLON ACCESS PANEL NR 452 BL REAR CUTOUT TWO LOCATIONS REPAIRED IAW RS R54-51-34816.May 6, 2002 · N682UP · Boeing 747121 · Nacelle/Pylon, Plate/SkinSDR UPS02438581Frame · crackedINSPECTION TYPE:C FWD CARGO COMPT - BS 1000 BULKHEAD BETWEEN S41L AND 42L LOWER CHORD CRACK. C/OUT FWD CARGO COMPT - BS 1000 BULKHEAD LOWER CHORD BETWEEN S401 TO S451 SECTION SEGMENT REPLACED IAW SRM 51-10-01 PG 8 AND DWG 65B10098-1 AND SB-747-53-2444.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438521Skin · crackedINSPECTION TYPE:C AFT CARGO COMPARTMENT CUTOUT FWD UPPER CORNER FOUND CRACKS AT FUSELAGE SKIN AND SKIN DOUBLER BS 1820, STR R27. AFT CARGO COMPT DOOR CUTOUT FWD UPPER CORNER SKIN AND SKIN DOUBLER REPAIRED IAW RS R53-61-34807.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, Plate/SkinSDR UPS02438462Bulkhead · crackedINSPECTION TYPE:C NWW TUNNEL - RT BS 320 VERTICAL BEAM WEB FOUND CRACK AT NR 1 STAND OFF HOLE (COUNT FROM TOP). WEB REPLACED AS PER SRM 51-30-02.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, BulkheadSDR UPS02438454Shear Tie · crackedINSPECTION TYPE:C FWD CARGO COMPT- BS 960 S46R AREA SHEAR TIE CRACKED. SHEAR TIE REPAIRED AS PER SRM 53-10-04 FIG 3.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, StructureSDR UPS02438453Frame · crackedINSPECTION TYPE:C FWD CARGO COMPT- BS 980 S39L FRAME CRACK. FRAME CRACK AREA REPAIRED AS PER SRM 53-10-04 FIG 4.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438452Shear Tie · crackedINSPECTION TYPE:C FWD CARGO COMPT- BS 900 S43L AREA SHEAR TIE CRACK. SHEAR TIE REPAIRED AS PER SRM 53-10-04 FIG 3.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, StructureSDR UPS02438451Frame · crackedINSPECTION TYPE:C FWD CARGO COMPT - BS 980 S39R FRAME CRACK. FRAME CRACK AREA REPAIRED AS PER SRM 53-10-04 FIG 4.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438449Shear Tie · crackedINSPECTION TYPE:C FWD CARGO COMPT - BS 900 S41L AREA SHEAR TIE CRACK. SHEAR TIE REPAIRED PER SRM 53-10-04 FIG 40.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, StructureSDR UPS02438444Shear Tie · corrodedINSPECTION TYPE:C FWD CARGO COMPT- BS 900 S46R TO S47R SHEAR TIE CORRODED. CORROSION REMOVED IAW SRM 51-10-01. BLEND OUT NOT WITHIN SRM 53-10-01 FIG 1 LIMITS, FOR REPAIR REFER TO SRM FIG 53-10-04 FIG 3.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, StructureSDR UPS02438443Bulkhead · crackedINSPECTION TYPE:C NWW TUNNEL - LT BS 300 VERTICAL BEAM WEB FOUND CRACK AT NR 1 STAND OFF HOLE (COUNT FROM TOP). WEB REPLACED AS PER SRM 51-10-01 PG 8.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, BulkheadSDR UPS02438442Bulkhead · crackedINSPECTION TYPE:C NWW TUNNEL - LT BS 320 VERTICAL BEAM WEB FOUND CRACKS AT NR 1, 2, 3 AND 6 STAND OFF HOLES (COUNT FROM TOP). VERTICAL BEAM WEB REPLACED AS PER SRM 51-10-01.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, BulkheadSDR UPS02438441Frame · crackedINSPECTION TYPE:C FWD CARGO COMPT - BS 980 S41L FRAME CRACK. FWD CARGO COMPT BS 980 S-41L FRAME CRACKED AREA REPAIRED AS PER SRM 53-10-04 FIG 4.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438436Clip · crackedINSPECTION TYPE:C NWW TUNNEL - LT BS 300 VERTICAL BEAM NR 3 CLIP (COUNT FROM TOP ) FOUND CRACKED. CLIP REPLACED AS PER SRM 51-10-01.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Miscellaneous StructureSDR UPS02438435Clip · crackedINSPECTION TYPE:C NWW TUNNEL - LT BS 320 VERTICAL BEAM NR 2 STIFFENER CLIP FOUND CRACKED. CLIP REPLACED AS PER SRM 51-10-01.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Miscellaneous StructureSDR UPS02438434Clip · crackedINSPECTION TYPE:C NWW TUNNEL - LT BS 300 VERTICAL BEAM NR 4 STIFFENER CLIP FOUND CRACKED (COUNT FROM TOP). CLIP REPLACED AS PER SRM 51-10-01.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Miscellaneous StructureSDR UPS02438433Clip · crackedINSPECTION TYPE:C NWW TUNNEL - RT BS 280 VERTICAL BEAM NR 2 STIFFENER CLIP (COUNT FROM TOP) FOUND CRACKED. NR 2 STIFFENER CLIP REPLACED AND INSTALLED AS PER SRM 51-10-01 PG 8 AND 51-30-02.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Miscellaneous StructureSDR UPS02438427Shear Tie · crackedINSPECTION TYPE:C FWD CARGO COMPT- BS 960 41R AREA SHEAR TIE CRACK. SHEAR TIE REPAIRED AS PER SRM 53-10-04 FIG 40.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, StructureSDR UPS02438418Frame · crackedINSPECTION TYPE:C FWD CARGO COMPT - BS 980 S46L FRAME CRACK. FWD CARGO COMPT BS 980 S46L FRAME CRACKED AREA REPAIRED AS PER SRM 53-10-04 FIG 4.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, FrameSDR UPS02438395Shear Tie · crackedINSPECTION TYPE:C FWD CARGO COMPT-BS 920 S40R AREA SHEAR TIE CRACK. SHEAR TIE REPAIRED AS PER SRM 53-10-4 FIG 4.May 6, 2002 · N682UP · Boeing 747121 · Fuselage Main, StructureSDR UPS02438491Stringer · crackedINSPECTION TYPE:C FX- LT STA 780 - STA 800 STR 47 STRINGER FOUND WITH CORROSION CRACKED. STR 47L REPAIRED AS PER SRM 53-10-03 FIG 1.May 4, 2002 · N682UP · Boeing 747121 · Fuselage Main, Longeron/StringerSDR UPS02438074Firewall · crackedINSPECTION TYPE: NR 2 PYLON LOWER FIREWALL WEB O/B POSN CRACKED AT NAC 221.9 REAR ENGINE MOUNT BULKHEAD AREA. NR 2 PYLON LOWER FIREWALL WEB REPAIRED AS PER SRM 54-10-03 FIG 2.Apr 18, 2002 · N681UP · Boeing 747121 · Nacelle/Pylon, Bulkhead/FirewallSDR UPS02438073Strap · crackedINSPECTION TYPE:N/A NR 3 PYLON REAR ENG, MOUNT BULKHEAD FRAME STRAP CRACKED AT I/B AREA JUST ABOVE AFT LOWER SPAR. REPAIR CUTOUT AS PER SRM 54-10-03 FIG 18, 54-30-03 FIG 35 & 54-30-03 FIG 36.Apr 18, 2002 · N681UP · Boeing 747121 · Nacelle/Pylon Miscellaneous StructureSDR UPS02438051Keelbeam · corrodedINSPECTION TYPE:PFLT KEEL BEAM CORROSION. REPAIRED IAW EO B747-5310-16631.Apr 13, 2002 · N682UP · Boeing 747121 · Fuselage Main, KeelSDR UPS02438033Light · inoperativeINSPECTION TYPE:PFLT SEVERAL EMERGENCY BACKGROUND LIGHTS ABOVE CENTER INSTRUMENT PANEL INOP. RELAMPED SEVERAL EMERGENCY BACKGROUND LIGHTS ABOVE INSTRUMENT PANEL IAW GMM 3-6-9. OPS CHECK GOOD.Apr 13, 2002 · N682UP · Boeing 747121 · Emergency LightingSDR 200200191Skin · dentedEXTERIOR FUSELAGE STATION 2020 BETWEEN STR 44L TO 45L 12 INCH DENT. CUTOUT DAMAGED AREA, FABRICATED DOUBLER AND FILLERS PER B747 SRM.Apr 2, 2002 · N480EV · Boeing 747121 · Fuselage Main, Plate/SkinSDR 200200190Spar · corrodedREPAIR OF CORROSION ON WCS REAR SPAR WEB AT RBL 98.55. THE CORROSION WAS BLENDED PER B747 SRM 57-10-01.Apr 2, 2002 · N480EV · Boeing 747121 · Wing SparSDR 200200189Angle · corrodedREPAIR OF CORROSION ON BS 1241 PRESSURE WEB ANGLE. THE CORROSION WAS REMOVED BY TRIMMING AWAY THE DAMAGED SECTION OF PRESSURE WEB ANGLE AT APPROXIMATELY LBL 80 AND RBL 70.Apr 1, 2002 · N480EV · Boeing 747121 · Wing Miscellaneous StructureSDR 200200188Web · corrodedREPAIR OF CORROSION ON WCS CANTED WEB AT RBL 65. THE CORROSION WAS REMOVED BY TRIMMING AWAY THE DAMAGED SECTION OF WEB PER B747-51-10-01 GUIDELINES. THE WEB IS BEING REPAIRED BY INSTALLING REPAIR DOUBLERS.Apr 1, 2002 · N480EV · Boeing 747121 · Fuselage Miscellaneous StructureSDR EIA2002034Doubler · corrodedMZJ - FOUND BS 1241 CANTED WEB DOUBLER WAS FOUND CORRODED AT RBL 55, JUST ABOVE VERTICAL STIFFENER. REMOVED CORROSION AND REPAIRED PER ECRA 480-53-111-2. (M)Mar 31, 2002 · N480EV · Boeing 747121 · Fuselage Miscellaneous StructureSDR UPS02437924Battery Pack · dischargedINSPECTION TYPE:PFLT EMERGENCY LIGHTS ABOVE STAIRS INOP. REPLACED BATTERY PACK, EMERGENCY LIGHTS CHECK GOOD.Mar 22, 2002 · N682UP · Boeing 747121 · Emergency LightingSDR UPS02437724Light · inoperativeINSPECTION TYPE:IN UPPER DECK EMERGENCY LIGHT OVER STAIRWAY INOP. RELAMPED, OPS CHECKED GOOD.Feb 22, 2002 · N682UP · Boeing 747121 · Emergency LightingSDR UPS02437570Light · inoperativeINSPECTION TYPE:N/A EMERGENCY LIGHTS UNARMED ANNUNCIATOR WILL NOT ILLUMINATE. RELAMPED UNARMED ANNUNCIATOR LIGHT, OPS CHECK GOOD.Feb 4, 2002 · N683UP · Boeing 747121 · Emergency LightingSDR UPS02437557Battery Pack · dischargedINSPECTION TYPE:N/A EMERGENCY EXIT LIGHTS OVER ESCAPE SLIDE DOOR INOP. REMOVED AND REPLACED BATTERY POWER SUPPLY PER AMM 33-51-04. OPS CHECKS GOOD.Feb 2, 2002 · N683UP · Boeing 747121 · Emergency LightingSDR UPS02437421Keelbeam · crackedINSPECTION TYPE:SP, THREE CRACKS IN LT WHEEL WELL, LOWER KEEL BEAM AREA SURROUNDING STRUCTURE. REPAIRED AREA IAW SRM 53-10-09 FIG 1.Jan 18, 2002 · N681UP · Boeing 747121 · Fuselage Main, KeelSDR UPS01437264Engine · failedINSPECTION TYPE:N/A DURING CLIMBOUT, THE NR 4 ENG SURGED LOUDLY AND VIOLENTLY MULTIPLY TIMES WITH VISIBLE FLAMES SHOOTING OUT OF THE INLET. YAW ASSOCIATED WITH SURGES. OIL TEMP READ OVER 135 EGT 946 OIL QUANTITY 5.3, N2, 18 PERCENT. RAN CHECKLISTS AT TOD, HNov 10, 2001 · N681UP · Boeing 747121 · Engine (Turbine/Turboprop)SDR UPS01437263Light · inoperativeINSPECTION TYPE:PFLT CREW SERVICE DOOR CEILING EMERGENCY LIGHT INOP. REMOVED AND REPLACED CEILING EMERGENCY LIGHT ASSY IAW B747 MM 33-51- 07, OPS CHECKS GOOD.Nov 8, 2001 · N683UP · Boeing 747121 · Emergency Lighting
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