Boeing 747-4KZF

Service difficulty reports · 154

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 = '7474KZF'
  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 UIEA2021062501422Connector · disconnectedIDG-3 FAILED DISCONNECT(<P>IAW WDM 24-11-13 REV 28 PERFORM WIRING CHK, FOUND W5302-007-16 INSULATION LOW. IAW WDM 24-11-13 REV 28 SWPM 20-00-12, 20-63-13, 20-61-11, 20-10-11 REV 76 REPLACE WIRE W5302-007-16. CONDITION CHK NORMAL. IAW WDM 24-11-13 REV 28 PERFORJun 10, 2021 · N406KZ · Boeing 7474KZF · Electrical Power System WiringSDR UIEA2021060901306Bearing · missingRIGHT WLG WHEEL WELL AILERON CONTROL CABLE AA PULLEY BEARINGS MISSING, HOUSING CORRODED AT WS 364.(<P STYLE="MARGIN: 0IN; MARGIN-BOTTOM: .0001PT;"><SPAN>REMOVED AND REPLACED RH WING / AILERON CONTROL CABLE PULLEY AT WS 364 PER B747-400 AMM 20-11-12-020-801, </Jun 10, 2021 · N407KZ · Boeing 7474KZF · Aileron Control SystemSDR UIEA2021010500011Line · failedGEAR TILT ADVISORY AND STATUS MESSAGE. REPLACED GEAR TILT HYDRAULIC LINE, IAW AMM 32-13-15-034-007 AND AMM 32-13-15-434-020. OPERATIONS CHECK GOOD.Jan 5, 2021 · N407KZ · Boeing 7474KZF · Hydraulic System, MainSDR UIEA2020082501872Fitting · chafedFOUND L1 DOOR LATCH FITTING CHAFING AT FWD UPPER IAW AMM 20-51-01-912-008 REV 98 REPLACE L1 DOOR LATCH FITTING AT FWD UPPER. IAW AMM 52-11-01-735-080 REV 9 ADJUST L1 DOOR LATCH AND LATCH FITTING. CONDITION CHECK NORMALAug 21, 2020 · N508KZ · Boeing 7474KZF · Passenger/Crew DoorsSDR UIEA2020080421682Warning Message · false activationGEAR TILT EICAS MESSAGE AFTER TAKE OFF. PERFORMED A LEAK CHECK AND NO LEAKS NOTED ON HOSE ASSY FOR BODY GEAR TRUCK POSITIONING ACTUATOR. BLED THE ACTUATOR AND PUT THE HYDRAULIC FUSE IN THE NORMAL POSITION IAW AMM 32-13-15-404-010. PERFORMED PSEU GROUND TEST Aug 3, 2020 · N405KZ · Boeing 7474KZF · Landing Gear SystemSDR UIEA2020072731609Line · brokenLEFT BODY GEAR TILT ACTUATOR LINE BROKEN(<P ><SPAN>INSTALLED TEMP HOSE AND / DEFERRED IAW AMM 32-13-15.</SPAN></P>)Jul 23, 2020 · N405KZ · Boeing 7474KZF · Landing Gear ActuatorSDR UIEA2020040600707Controller · malfunctioned#4 ENG BLEED OVERHEAT MESSAGE(<P>REMOVED AND REPLACED #4 PRV AND #4 PRV CONTROLLER AND THEN PERFORMED OPERATIONAL CHECK PER AMM 36-11-19/401 AND AMM 36-11-20/401 (PRV OFF PART: PN 802170-12, SN 98080594).</P>)Apr 2, 2020 · N406KZ · Boeing 7474KZF · Pneumatic Distribution SystemSDR UIEA2020032000498Web · crackedCRACK - WEB, FWD FACE OF LH BODY GEAR W/W AT BULKHEAD, STA 1480.(<P>REPAIRED DAMAGED AREA IAW SRM 53-40-08, REPAIR 1 REV. 88 AND EI NO. T2020A53M-808, REV. 1. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)Mar 19, 2020 · N407KZ · Boeing 7474KZF · Fuselage Miscellaneous StructureSDR UIEA2020032000499Bearing · damagedFOUND L1 DOOR FWD UPPER BEARING DAMAGE.(<P>IAW AMM 52-11-01-735-080 REV. 97, REPLACED L1 DOOR FWD UPPER BEARING ROLLER. CONDITION CHECK NORMAL.</P>)Mar 19, 2020 · N407KZ · Boeing 7474KZF · Passenger/Crew DoorsSDR UIEA2020031300429Pseu · malfunctionedLANDING GEAR TILT/DOOR MESSAGE ON CLIMB OUT. CREW CONTINUED FLIGHT WITH GEAR DOWN FROM KKJ TO NRT.(<P ><SPAN>LANDING GEAR PROX SENSORS CONDITION CHECK OK. REMOVED AND REPLACED PSEU AND DAMAGED / HYD LINE ON LH BLG TILT ACTUATOR. THEN PSEU SYSTEM GROUND TEST PAMar 10, 2020 · N405KZ · Boeing 7474KZF · Landing Gear Position and WarningSDR UIEA2019101105700Flap Track · corrodedEVIDENCE OF LIGHT SURFACE CORROSION ON ALL EIGHT FLAP TRACKS.(<P>FOR #4 AND #5 FLAP TRACK REPAIR, REF EI NO. T2019A57M-3693 REV. 1 AND T2019A57M-3700 REV.1. REFERENCE J/C ATTACHING SHEET FOR REPLACEMENT OF FLAP TRACKS #1, #2, #3, #6, # 7, AND #8. CONDITION CHEOct 19, 2019 · N406KZ · Boeing 7474KZF · Trailing Edge FlapsSDR UIEA2019101315699Rub Strip · corrodedNR 2 ENG R/H THRUST REVERSER CORE COWL ON INNER AFT EDGE HAS WEAR STRIP CORRODED. REMOVED DAMAGED PARTS IAW SRM 51-40-02 REV. 86. INSTALLED NEW PARTS IAW SRM 51-40-02 REV. 86 AND IPC 78-32-22 REV. 82. JOB COMPLETED AND CONDITION CHECKS NORMAL.Oct 12, 2019 · N406KZ · Boeing 7474KZF · Engine Thrust ReverserSDR UIEA2019101315695Skin · damagedOUTBOARD EDGE OF R/H WING INBD AILERON, T/E SKIN, WBL 515 DAMAGED. CUT OUT THE DAMAGED MATERIAL AND CLEANED. MEASURED THE DAMAGED AREA, L = 1.5", W = 0.25", DEPTH = 2 PLIES. BOND REPAIR PLIES, USED WET LAYUP IAW SRM 57-60-01-2R-1, REPAIR 1, AND SRM 51-70-06-Oct 12, 2019 · N406KZ · Boeing 7474KZF · AileronsSDR UIEA2019101315696Skin · debondedOUTBOARD EDGE OF RT WING, INBD AILERON LOWER SKIN, WBL 515 SKIN DEBONDED. CUT OUT THE DAMAGED MATERIAL AND CLEANED. MEASURED THE DAMAGED AREA (L = 1", W = 0.3", D = 1 PLY). BOND REPAIR PLIES (L = 5", W = 5"), USED PREPREG LAYUP WITH FILM ADHESIVE. IAW SRM 57-Oct 12, 2019 · N406KZ · Boeing 7474KZF · AileronsSDR UIEA2019101315697Rub Strip · corrodedNR 3 ENG LT CORE COWL ON L/E HAS WEAR STRIP CORRODED AT THE 9 O'CLOCK POSITION. REMOVED DAMAGED PARTS IAW SRM 51-40-02 REV. 86. INSTALLED NEW PARTS IAW GOODRICH CMM 71-13-23 REV. 41 AND SRM 51-40-02 REV. 86. JOB COMPLETED AND CONDITION CHECKS NORMAL.Oct 12, 2019 · N406KZ · Boeing 7474KZF · Nacelle/Pylon, Main FrameSDR UIEA2019101315698Rub Strip · corrodedWEAR STRIP ON NR 3 ENG LT THRUST REVERSER, NEAR UPPER REAR CORRODED. REMOVED DAMAGED WEAR STRIP IAW SRM 51-40-02 REV. 86. INSTALLED NEW WEAR STRIP IAW SRM 51-40-02 REV. 86 AND IPC 78-32-21 REV. 82. JOB COMPLETED AND CONDITION CHECK NORMAL.Oct 12, 2019 · N406KZ · Boeing 7474KZF · Engine Thrust ReverserSDR UIEA2019080604955Flap Track · corrodedEVIDENCE OF LIGHT SURFACE RUST ON ALL EIGHT FLAP TRACKS. REMOVE #1 - 8 FLAP TRACK. ACCOMPLISHED #4 AND #5 FLAP TRACK REPAIR IAW EI NO. T2019A57M-3224 REV.1 AND T2019A57M-3225 REV. 1. REFERENCE J/C ATTACHING SHEET NO. 0193461 TO INSTALL # 1, 2, 7, 8 FLAP TRACAug 6, 2019 · N508KZ · Boeing 7474KZF · Trailing Edge FlapsSDR UIEA2019080604956Case · corrodedCORROSION ON OUTER CASE, NR 2 ENG FAN CASE ON 12 O'CLOCK TO 6 O'CLOCK, 8 O'CLOCK TO 12 O'CLOCK POSITION ON NAC STA 163. ACCOMPLISHED FAN CASE CORROSION REPAIR IAW ENG MANUAL GEK92451 ESM 72-23-01-220-572 REV. 88. JOB COMPLETED AND CONDITION CHECK NORMAL.Aug 6, 2019 · N508KZ · Boeing 7474KZF · Nacelle/Pylon, Main FrameSDR UIEA2019060654392Unknown · odorFUMES ON FLT DECK 40 DME FROM AIRPORT. NO EICAS MSG & NO PLF REPORTED. ACCOMPLISHED FIM 21-00, TASK 810. NO ABNORMALITIES FOUND WITH ALL ENGINES RUNNING, ALL PACKS, APU, AND ELECTRICAL SYSTEMS RUNNING. OK FOR SERVICE. PER MCC REQ, C/O INSPECTION OF EQUIPMENTJun 5, 2019 · N405KZ · Boeing 7474KZF · Air Distribution SystemSDR UIEA2019050504133Connector · looseADVISORY "BLEED 2" AFTER TAKE OFF THRUST WAS ADVANCED. THE TAKE OFF WAS REJECTED AT APPROXIMATELY 80 KNOTS.(<P>ITEM TRANSFERRED TO MDDR #111197 PER MEL 36-21-04. JUMPERED OVER-PRESSURE SWITCH ENGINE NR 2. CAT C. DUE 15MAY19.</P><P>LP 1058712 - M5/M6: REVIEWED May 5, 2019 · N407KZ · Boeing 7474KZF · Pneumatic Indicating SystemSDR UIEA2019040383675Skin · chafedL/H WING T/E -I/B AILERON O/B AFT CORNER FOUND WITH CHAFING MARK.(<P>L/H WING T/E-I/B AILERON O/B AFT CORNER REPAIRED IAW B747-400F SRM 57-60-01-2R-7 REPAIR I AND SRM 51-70-06 REV 85 AND PAINTED IAW B747-400 AMM 51-24-11 REV 95</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · AileronsSDR UIEA2019040333712Floor Panel · puncturedMAIN DECK CARGO FLOOR PANEL AT STA 1390, LBL 91 FOUND 1 PUNCTURE HAVING 0.88" MAX DIAMETER AND NO DELAMINATION(<P>MAIN DECK CARGO FLOOR PANEL AT STA 1390, LBL 91 REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040393676Skin · damagedR/H WING I/B AILERON O/B T/E CORNER FOUND PANEL SEPARATION.(<P>RH WING I/B AILERON O/B T/E CORNER REPAIRED AS PER 747-400F SRM 57-60-01 REPAIR 1 AND SRM 51-70-06 REV 85 </P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · AileronsSDR UIEA2019040333713Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL #261CF AT L/H STA 1750 FOUND 2 SCRATCHES & 1 CRACK WITH LARGEST HAVING 0.86 MAX DIAMETER AND NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANEL #261CF AT L/H STA 1750 REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333714Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1790, LBL 91 FOUND WITH 6 HOLES WITH LARGEST HAVING 1.4" MAX DIAMETER AND NO DELAMINATION.(<P>MAIN DECK CARGO FLOOR PANELS AT STA 1790 LBL 91 REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019033003715Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1790, LBL 66 FOUND 5 HOLES AND NO DELAMINATION.(<P>MAIN DECK CARGO FLOOR PANEL AT STA 1790 LBL 66 REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333716Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT 1790, LBL 42 FOUND 4 HOLES WITH LARGEST HAVING 0.25" MAX DIAMETER & NO DELAMINATION(<P>MAIN DECK CARGO FLOOR PANELS AT STA 1790 LBL 42 FLOOR PANEL REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333717Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL STA 1790, LBL 17 FOUND WITH 9 HOLES WITH LARGEST HAVING 1" MAX DIAMETER & NO DELAMINATION(<P>MAIN DECK CARGO PANELS AT STA 1790 LBL 17 FLOOR PANEL REPAIRED IAW <SPAN>EN#1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333718Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1790, RBL 17 FOUND WITH 8 HOLES WITH LARGEST HAVING 1.4" MAX DIAMETER AND NO DELAMINATION(<P>MAIN DECK CARGO FLOOR PANEL AT STA 1790 RBL 17 REPAIRED IAW FINAL EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333719Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1790, RBL 42 FOUND WITH 8 HOLES WITH LARGEST HAVING 2.0" MAX DIAMETER AND NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANEL AT STA 1790, RBL 42 REPAIRED IAW FINAL EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333720Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1790, RBL 66, FOUND WITH 7 HOLES WITH LARGEST HAVING 1.0" MAX DIAMETER AND NO DELAMINATION.(<P>MAIN DECK CARGO FLOOR PANELS AT STA 1790 RBL 66 REPAIRED IAW <SPAN> </SPAN><SPAN>EN#1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333721Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1790, RBL 91 FOUND WITH 7 HOLES WITH LARGEST HAVING 0.5" MAX DIAMETER AND NO DELAMINATION(<P>MAIN DECK CARGO FLOOR PANEL AT STA 1790 RBL 91 REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333722Floor Panel · damagedMAIN DECK CARGO FLOOR PANELS FROM STA 1800 -1915, RBL 42 , 3 AREAS AT STA 1915 FOUND 3 HOLES , STA 1800 FOUND 3 HOLES , STA 1895 FOUND 3 SCRATCHES(<P>MAIN DECK CARGO FLOOR PANEL FROM STA 1800-1915 RBL 42 FLOOR PANEL REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040303723Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1915, LBL 91 FOUND WITH 7 HOLES WITH LARGEST HAVING 1.4" MAX DIAMETER AND NO DELAMINATION(<P>MAIN DECK CARGO FLOOR PANELS AT STA 1915 LBL 91 PANEL REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333724Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1915, LBL 66 FOUND WITH 4 SCRATCHES WITH LARGEST HAVING 0.25" MAX DIAMETER AND NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANEL AT STA 1915 LBL 66 PANEL REPAIRED IAW <SPAN>EN#1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333725Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1915, LBL 42 FOUND WITH 5 SCRATCHES WITH LARGEST HAVING 0.25" DIAMETER AND NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANELS AT STA 1915 LBL 42 PANEL REPAIRED IAW <SPAN>EN#1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333729Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1915, RBL 17 FOUND WITH 5 SCRATCHES OR HOLES WITH LARGEST HAVING 0.75" DIAMETER AND NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANELS AT STA 1915 RBL 17 FLOOR PANEL REPAIRED IAW EN#1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333730Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1915, RBL 66 FOUND 2 HOLES AND NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANELS AT STA 1915 RBL 66 PANEL REPAIRED IAW <SPAN>EN# 1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333731Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL AT STA 1915, RBL 91, FOUND WITH 7 HOLES WITH LARGEST HAVING 1.5" MAX DIAMETER AND NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANEL AT STA 1915 RBL 91 REPAIRED IAW <SPAN>EN# 1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333732Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL #261GF L/H STA 1940 FOUND WITH 4 SCRATCHES WITH LARGEST WITH HAVING 3" MAX DIAMETER & NO DELAMINATION(<P>MAIN DECK FLOOR PANEL #261GF LH STA 1940 FLOOR PANEL REPAIRED IAW EN# 1051-19 REV-</P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333733Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL #262NF R/H STA 1960 FOUND WITH 5 SCRATCHES WITH LARGEST HAVING 2.5" MAX DIAMETER & NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANEL #262NF R/H STA 1960 REPAIRED IAW <SPAN>EN# 1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2019040333734Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL #262KF R/H STA 1980 FOUND WITH 1 SCRATCH WITH LARGEST HAVING 1.63" MAX DIAMETER & NO DELAMINATION(<P>MAIN DECK CARGO FLOOR PANELS AT STA 1980 R/H #262 KF FLOOR PANEL REPAIRED IAW <SPAN>EN# 1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA201904033735Floor Panel · damagedMAIN DECK CARGO FLOOR PANEL #262GF R/H STA 2050 FOUND WITH SEVERAL SCRATCHES WITH LARGEST HAVING 5.63" MAX DIAMETER & NO DELAMINATION (<P>MAIN DECK CARGO FLOOR PANEL #262GF R/H STA 2050 REPAIRED IAW <SPAN>EN# 1051-19 REV-</SPAN></P>)Apr 1, 2019 · N405KZ · Boeing 7474KZF · Fuselage Floor PanelSDR UIEA2018042000749Control Module · malfunctionedSTAB TRIM STATUS MESSAGE WITH NO LAND 3 MESSAGE. REPLACED THE STAB TRIM POSITION TRANSMITTER, CONTROL MODULE, AND STAB TRIM / RUDDER MODULE.Apr 19, 2018 · N407KZ · Boeing 7474KZF · Auto Flight SystemSDR UIEA2018031300389Cover · crackedNLG LEFT MOUNT BOLT COVER PANEL, FOUND THE BOLT HOLE CRACKED AT BS 400. REPAIRED IAW RL-53-00-12519, REV A.Mar 8, 2018 · N407KZ · Boeing 7474KZF · Fuselage, Landing Gear Attach FittingsSDR UIEA2018031300390Stiffener · crackedAPU FIREWALL FWD FACE AT BS 2658, NR 2 STIFFENER FOUND CRACKED. THE FIREWALL STIFFENER WAS REPAIRED IAW RL-53-83-12510, REV A.Mar 8, 2018 · N407KZ · Boeing 7474KZF · APU Cowling/ContainmentSDR UIEA2018031300391Support Beam · crackedLT VERTICAL STAB T/E PANEL SUPPORT BEAM AT RUDDER STA 382.4, FOUND CRACKED. SUPPORT BEAM CAP ANGLE WAS REPAIRED IAW SRM 55-30-13-2R-2, REPAIR 2, FIG 202.Mar 8, 2018 · N407KZ · Boeing 7474KZF · Rudder StructureSDR UIEA2018031300392Support Beam · crackedRIGHT VERTICAL STAB T/E PANEL SUPPORT BEAM AT RUDDER STA 382.4, FOUND CRACKED. THE SUPPORT BEAM CAP ANGLE WAS REPAIRED IAW SRM 55-30-13-2R-2, REPAIR 2, FIG 202.Mar 8, 2018 · N407KZ · Boeing 7474KZF · Rudder StructureSDR UIEA2018031300393Support Beam · crackedRIGHT VERTICAL STAB T/E PANEL SUPPORT BEAM AT RUDDER STA 357.4, FOUND CRACKED. THE SUPPORT BEAM CAP ANGLE WAS REPAIRED IAW SRM 55-30-13-2R-2, REPAIR 2, FIG 202.Mar 8, 2018 · N407KZ · Boeing 7474KZF · Rudder StructureSDR UIEA2018031300394Support Beam · crackedLEFT VERTICAL STAB T/E PANEL SUPPORT BEAM AT RUDDER STA 357.4 , FOUND CRACKED. THE SUPPORT BEAM CAP ANGLE WAS REPAIRED IAW SRM 55-30-13-2R-2, REPAIR 2, FIG 202.Mar 8, 2018 · N407KZ · Boeing 7474KZF · Rudder Structure
Back to Boeing 747-4KZF